Y Combinator — Full Portfolio

A cashback rewards platform that enables consumers to earn returns on purchases at 3,500+ retail brands through a website and browser extension.

ConsumerE-commerceFintechMarketplacesSan Francisco, US

Tommy Sze Ngai Tsai(Founder)inNavneet Loiwal(Executive Officer, Director, Promoter)

BoardAlfred Lin(Director)

ShopWith operates a mobile shopping platform modeled after televised home shopping, targeting younger consumers through video-based product discovery and purchasing on smartphones.

E-commerceEnterprise SoftwareMarketing TechSan Francisco, US

Aaron Chou(Founder)inMelody Kim(Founder)in

Shor provides international payroll and contractor payment services, allowing startups to hire employees and contractors globally and run payroll on autopilot.

FintechHR TechSaaSSan Francisco, US

Daivik Goel(CEO & Co-Founder)inAvi Konduru(Co-founder)in

Short Story designs and sells clothing made specifically for petite women, with sizes tailored to women 5'4" and under.

AI & Machine LearningConsumerDirect to ConsumerE-commerceMarketplacesSan Francisco, US

Samuel Hoffstaetter(Founder)inIsabella Sun(Founder)in

Shortbread develops AI-powered tools for creators to produce serialized visual stories (comics and web series) faster and at lower cost, then distributes them directly to consumers via a mobile platform.

AI & Machine LearningConsumerCreator EconomyMedia & EntertainmentSan Francisco, US

Fengjiao Peng(Founder)in

ShortKit provides an SDK and infrastructure platform for building and scaling short-form vertical video applications.

Developer ToolsEnterprise SoftwareMedia & Entertainment

Neil Bhammar(Co-Founder)inMichael Seleman(Founder)in

ShortLoop is a business development center platform that automates and manages customer outreach and appointment scheduling for automotive dealerships.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Vishnu Vinjam(Founder)inSumit Mulchandani(Founder)inDeepak Thakur(Founder)in

BoardAlok Goyal(Director)

Shotput builds software to automate logistics and fulfillment operations for e-commerce companies, handling tasks like route optimization, demand forecasting, and cost reduction across shipping and warehousing.

E-commerceEnterprise SoftwareLogistics & Supply ChainRoboticsSan Francisco, US

Praful Mathur(Founder/CEO)inJames Steinberg(Founder)in

Shotwell.ai provides automated failure detection from video data for robotics companies, analyzing footage from both development and production environments to generate annotations with minimal latency.

Advanced ManufacturingRoboticsSan Francisco, US

Farhan Khan(CEO, Founder)inAli Abdalla(Founder)inAli Abid(Founder)inNour Eldifrawy(Founder)in

Shout operates a marketplace where users can buy and sell tickets and event reservations directly, with an accompanying iOS app that facilitates real-time messaging between buyers and sellers and manages transactions.

ConsumerMarketplacesNew York City, US

Zachariah Reitano(Founder)inHenri Stern(Founder)in

Shoutfit developed a social network platform centered on clothing, and previously experimented with a clothing search engine.

ConsumerDirect to ConsumerSan Francisco, US

Chris Smoak(Founder)in

Shred Video provides video and photo production technology to adventure tourism operators, enabling them to automatically create and sell cinema-quality content to customers.

ConsumerHardwareMedia & EntertainmentSaaSSan Francisco, US

Mike Allen(Founder/CEO)inMark Godfrey(Founder/CTO)

Shuttle is an open source cloud platform for developing and deploying web applications with Rust, replacing container technology with a lightweight alternative to achieve sub-second deploy times.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSLondon, GB

Nodar Daneliya(Founder)in

Shuttle Central provides airport and ground transportation booking services across Mexico, the Caribbean, USA, and Latin America, offering instant confirmation and 24/7 customer support.

ConsumerE-commerceLogistics & Supply ChainTravel & HospitalityCancún, MX

Barsi Luna(Founder)inJorge De Cordova(Founder)inLuis Uicab(Founder)in

Siasto is a project management and collaboration platform that integrates with Google Workspace, Box, and Dropbox to consolidate tasks, calendar events, and files in a single interface.

Enterprise SoftwareFuture of WorkSan Francisco, US

Courtland Allen(Founder)in

Sidekick is a mobile-first work order and knowledge management platform that helps workers report maintenance issues via SMS text, automatically routes them to the right technician, and captures repair knowledge into a searchable digital archive.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Justin So(Founder)in

SideNote is a real-time workplace communication monitoring and coaching platform that uses AI to detect and prevent legal, compliance, and policy violations before messages are sent.

AI & Machine LearningEnterprise SoftwareFuture of WorkSan Francisco, US

Jason Lin(Founder)inScott Hickmann(Founder)inSchwinn Saereesitthipitak(Founder)in

Sieve provides a data quality platform that combines AI and human validation to clean and verify financial datasets for investment teams.

AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechNew York City, US

Nicole Lu(Founder)in

Sieve creates high-quality multimodal datasets and training environments for frontier AI labs developing generative media, robotics, and agentic systems.

AI & Machine LearningData & InfrastructureDeep TechDeveloper ToolsEnterprise SoftwareSan Francisco, US

Mokshith Voodarla(Founder)inAbhinav Ayalur(Founder)in

Sift provides an AI-powered platform for fraud prevention and risk decisioning that helps digital businesses detect and manage online fraud.

AI & Machine LearningCybersecurityEnterprise SoftwareFintechSaaSSan Francisco, US

Jason Tan(Founder/CEO)in

Siftly tracks brand visibility across AI platforms like ChatGPT, Gemini, and Perplexus, generates optimized content for AI search results, and measures revenue impact.

AdTechAI & Machine LearningData & InfrastructureEnterprise SoftwareMarketing TechSan Francisco, US

Chalam PVS(Founder)inSandilya Miduthuri(Founder)in

Siglo is a prepaid internet service provider in Mexico offering flexible, month-to-month internet access with download speeds up to 100 Mbps.

Cloud ComputingConsumerFintechMexico City, MX

Joel Phillips(Founder)inIsaac Phillips(Founder)in

Sigma Genetics makes devices that use magnetic fields to introduce DNA, RNA, and other charged molecules into cells, offering advantages over electroporation including reduced arcing, better scalability, and reduced invasiveness for in vivo applications.

BiotechHealthtechSeattle, US

Karen Eaton(Founder/CEO)inMatthew Scholz(Founder)inChris Pihl(Founder)in

SigmaMind AI provides a Voice AI platform for developers and enterprise teams to build and deploy AI agents that can execute actions across voice, chat, and email channels.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Ashish Agarwal(Founder)inPratik Mundra(Founder)in

SigmanticAI provides an AI platform for semiconductor teams to automate hardware verification and RTL development using specialized agents that understand design code, run EDA tools, and manage coverage across the design workflow.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareHardwareSemiconductorsSan Francisco, US

Rohil Khare(Founder)inTamzid Razzaque(Founder)in

SigmaOS is a macOS web browser that organizes tabs into workspaces and includes AI-powered features like website summarization and contextual search.

ConsumerDeveloper ToolsSaaSSan Francisco, US

Mahyad Ghassemi(Founder / CEO)inAli Attar(Founder, CPO)inSaurav Mitra(Founder)in

Signadot provides a Kubernetes-native developer platform that simplifies the development of cloud-native applications by enabling faster feedback loops and collaborative testing at scale.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

Arjun Iyer(Founder)inAnirudh Ramanathan(Founder)in

Return Signals operates a two-way iMessage communication platform for DTC ecommerce brands, enabling customer support and personalized sales conversations before and after purchase.

Direct to ConsumerEnterprise SoftwareSaaSSan Francisco, US

Ilya Valmianski(Co-Founder/CEO)inAlejandro Zaniolo(Founder)in

Signatur Biosciences develops molecular diagnostic solutions using qPCR technology for in vitro diagnostics, targeting clinical and laboratory markets.

BiotechDigital HealthHealthtechMedical DevicesLondon, GB

John Goertz(Founder)inCelestin de Wergifosse(Founder)inCelestin de Wergifiosse(CEO)

BoardProf Dame Molly Stevens(Scientific Advisory Board Chair, Co-inventor)in

SigNoz provides observability and monitoring tools that help DevOps engineers and developers reduce noise and extract actionable signals from their systems.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Pranay Prateek(Founder)inAnkit Nayan(Founder)in

SigOpt provides a self-hosted server solution that enables organizations to run hyperparameter optimization and machine learning experimentation in their own environments without data leaving their servers.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Scott Clark(Founder/CEO)in

Silimate builds AI-powered EDA software that accelerates chip design workflows by combining fast computation engines, machine learning models, and user-friendly interfaces.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwareHardwareSemiconductorsSan Francisco, US

Ann Wu(Founder)inAkash Levy(Founder)in

SilkChart analyzes B2B SaaS sales calls to measure playbook adoption and sales rep performance, surfacing coaching opportunities and actionable feedback to improve deal outcomes.

AI & Machine LearningEnterprise SoftwareSaaSSales TechSan Francisco, US

Andreea Francis(Founder)in

Silmaril is a security monitoring and threat detection platform that protects enterprise systems by identifying and blocking malicious tool calls and prompt injection attacks.

CybersecurityEnterprise SoftwareSan Francisco, US

Aum Upadhyay(Founder)inEduardo Velasco(Founder)in

SiLogy provides Viv, an AI verification engineer that autonomously debugs failing tests for chip developers by analyzing code, log files, and waveforms.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSemiconductorsNew York City, US

Kay Li(Founder)inPaul Kim(Founder)in

Silurian develops customized foundation models for simulating the impact of weather on assets and infrastructure.

Advanced ManufacturingAI & Machine LearningClimate TechDeep TechInsurTechSeattle, US

Jayesh K. Gupta(Founder)inCristian Bodnar(Founder)inNikhil Shankar(Founder)in

Silver manufactures a portable Raman spectroscope device that uses specialized nanoparticle technology to help consumers quickly identify contaminants in their environment or products.

ConsumerHardwareSan Francisco, US

Victor Ng(Founder)inPeter Xian(Founder)in

Sim is an open-source AI workspace where teams build, deploy, and manage AI agents across their existing tool stack using 1,000+ integrations and every major LLM.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Emir Karabeg(Co-Founder / CEO)inWaleed Latif(Co-Founder & CTO)in

Simantic develops hardware simulation software that enables engineers and AI systems to test and debug embedded firmware without physical hardware constraints.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareHardwareWaterloo, CA

Seungmin Hong(Founder)inAhnaf Shahriar(Founder)in

Simbie AI builds healthcare workflow management software for clinical practices, automating scheduling and documentation to reduce administrative burden on providers and improve patient care.

AI & Machine LearningDigital HealthHealthtechSaaSNew York City, US

Natalia Khosla, MD(Founder)inRachel O’Driscoll(Founder)in

SimCare provides AI-powered avatar-based simulation practice for counseling and mental health training programs.

AI & Machine LearningDigital HealthEdTechHealthtechNew York City, US

Vrishank Saini(Founder)inTiko Bdoyan(Founder)in

Simetrik provides AI-powered automation software for financial operations, specifically reconciliation and transaction matching across payment processors and platforms.

AI & Machine LearningEnterprise SoftwareFintechSaaSBogotá, CO

Alejandro Casas(Founder/CEO)inSantiago Gomez(Founder/CFO/COO)in

Simmer is a slot game review and comparison platform that provides unbiased player reviews, real-time trending data, and detailed game comparisons based on RTP, volatility, and features.

ConsumerGamingTravel & HospitalitySan Francisco, US

Richard Wu(Founder)inVaibhav Verma(Founder)in

ConsumerSocialWallingford, US

Simperium provides a data layer platform for developers to synchronize data across multiple devices, applications, and users.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareFuture of WorkSan Francisco, US

Fred Cheng(Founder)in

Simple AI builds AI agents for revenue teams that automate customer interactions across voice, text, chat, and email channels.

AI & Machine LearningEnterprise SoftwareSaaSSales TechSan Francisco, US

Catheryn Li(Founder)inZach Kamran(Founder)in

Simple Strips makes affordable blood glucose test strips that users can photograph and read using their smartphone camera, providing an accessible alternative to traditional glucose meters.

HealthtechMedical DevicesSan Francisco, US

Sam Kanawati(Founder)in

SimpleCitizen provides digital immigration and visa solutions that guide applicants through the citizenship pathway using software and professional services.

ConsumerLegalTechSaaSSalt Lake City, US

Sam Stoddard(Founder/CEO)inAyde Soto(Founder/CTO)inBrady Stoddard(Founder/CMO)inAydé Soto Wright(Co-founder & CTO)

SimpleHash provides NFT indexing and data infrastructure for blockchain applications, helping companies reduce costs and improve customer experience in the crypto ecosystem.

Crypto & Web3Data & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Olly Wilson(Founder)inAlex Kilkka(Founder)in

SimpleLegal is an enterprise legal operations management (ELM) platform that helps corporate legal departments manage spend, matters, and vendor relationships.

Enterprise SoftwareLegalTechSaaSLos Angeles, US

Patrik Outericky(Founder/CTO)inJohn Greathouse(Director)Nathan Wenzel(Executive Officer, Director)

Simplex provides automated provider enrollment management for healthcare networks, handling CAQH profile setup, payer applications, and compliance tracking across multiple states and insurers.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareHealthtechSan Francisco, US

Shreya Karpoor(Founder)inMarco Nocito(Founder)in

Simplify is a job search platform that helps candidates discover relevant positions, auto-fill applications, and access transparent salary and company culture data.

AI & Machine LearningConsumerFuture of WorkHR TechMarketplacesSaaSSan Francisco, US

Michael Yan(Founder)inEthan Horoschak(Founder)inRushil Srivastava(Founder)in

Simplifyd provides a cloud platform for deploying applications built by African teams, with no upfront infrastructure setup required.

Cloud ComputingDeveloper ToolsEnterprise SoftwareSaaSLondon, GB

Sam Keiru(Founder | COO: Product Innovation & GTM Lead)inTomi Amao(Founder)in

SimplyListed provides an iPhone application that allows users to list items for sale by photographing them, with automatic listing generation.

ConsumerMarketplacesNew York City, US

Jon Grall(Founder)in

SINAI provides software to help companies measure, reduce, and report their carbon emissions and develop decarbonization strategies.

Advanced ManufacturingAI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSSan Francisco, US

Maria Fujihara(Founder)inAlain Rodriguez(Founder)in

SingleStore provides a distributed SQL database designed for real-time transactional and analytical processing in a single engine, serving SaaS builders, data leaders, and enterprises that require high-performance data applications.

AI & Machine LearningCloud ComputingData & InfrastructureEnterprise SoftwareSaaSSan Francisco, US

Eric Frenkiel(Founder/CEO)inNikita Shamgunov(Founder/CTO)in

Singularity manufactures counter-weapon systems and air defense equipment designed to protect military personnel and civilians.

Advanced ManufacturingDefense TechHardwareSpace TechLos Angeles, US

Jack Oswald(Founder)in

Sinovia manufactures printed light films that emit light uniformly across custom geometries, replacing traditional LEDs, PCBs, and optical components for products where space and thinness are constraints.

Advanced ManufacturingDeep TechHardwareRoboticsSan Francisco, US

George Burkhard(Founder/CTO)inWhitney Gaynor(Executive Officer, Director)Ing-Feng Hu(Director)

Siphox Health develops early diagnostic testing technology to detect and manage chronic diseases at home, delivered as a painless 5-minute test that enables frequent monitoring.

Digital HealthHealthtechLongevityMedical DevicesWellness & FitnessBoston, US

Michael Dubrovsky(Co-Founder)inDiedrik Vermeulen(Founder)in

Sira provides an AI-powered platform that automates time tracking, scheduling, payroll, and HR functions for hourly and shift-based workers.

Enterprise SoftwareHR TechSan Francisco, US

Nathan Belaye(Founder)inAntonio Chan(Founder)in

Sirdab provides logistics and warehouse management infrastructure for companies across Saudi Arabia, offering storage, inventory management, transportation, and customs clearance through an integrated digital platform.

Enterprise SoftwareLogistics & Supply ChainSaaSRiyadh, SA

Naif Alzahri(Founder)inAbdulrahman Alnamlah(Founder)in

SIRKA is Indonesia's first metabolic clinic offering personalized weight management and health treatment through online consultations and in-clinic visits, with medications delivered directly to patients' homes.

Digital HealthHealthtechWellness & FitnessJakarta, ID

Ditto R(Founder)inDito Krista(Founder)in

SIRUM works to save lives, with a focus on health equity in underserved communities.

Digital HealthHealthtechImpact & Social GoodSan Francisco, US

Kiah J. Williams(Founder)inAdam Kircher(Founder)inGeorge Wang(Founder/Director)in

Sitefire provides a marketing platform that helps brands increase their product visibility to AI agents and LLMs by generating and optimizing content discovered by these systems.

AI & Machine LearningEnterprise SoftwareMarketing TechSan Francisco, US

Jochen Madler(Founder)inVincent Jeltsch(Founder)in

Sitenna provides infrastructure asset management software that centralizes asset data and integrates communications, contracts, and workflows across the asset lifecycle for infrastructure managers and asset management teams.

Data & InfrastructureEnterprise SoftwareMarketplacesSaaSAtlanta, US

Daniel Campion(Founder)inBrian Sexton(Founder)in

Sixa provides a cloud-based computer accessed through a client application, allowing users to run software on remote infrastructure rather than local hardware.

Developer ToolsEnterprise SoftwareSan Francisco, US

Sixfold develops RNA delivery technology for the biotech industry.

AI & Machine LearningBiotechDeep TechHealthtechMedical DevicesLondon, GB

George Foot(Founder)inAnna Perdrix Rosell(Founder)in

Sixty operates a marketplace connecting users with technical experts for short-duration screenshare sessions to assist with web design, development, and software implementation tasks, billed per minute.

Developer ToolsEnterprise SoftwareSan Francisco, US

SixtyFour provides AI agents that conduct deep research on people and companies by autonomously gathering and cross-referencing data from multiple sources including official records and the web.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSan Francisco, US

Saarth Shah(Co-Founder & CEO)inChristopher Price(Founder)in

Sizeless provides an AI-powered mobile workflow for capturing construction trenches and utility connections with 3D precision.

AI & Machine LearningConstruction TechDeveloper ToolsPropTechSan Francisco, US

Roger de Belsunce(Founder)inCornelius von Einem(Founder)in

Sketchbox provides a platform for building and deploying VR training simulations, serving large enterprises with built-in analytics and visual editors that require no coding.

ConsumerSan Francisco, US

Joe Connolly(Founder)inPeter Le Bek(Founder)in

SketchDeck provides embedded teams of creative, marketing, and digital talent that integrate into client organizations to handle marketing operations and creative work.

Enterprise SoftwareFuture of WorkMarketing TechSaaSSan Francisco, US

Chris Finneral(Founder/CEO)inDavid Mack(Founder/CTO)in

Skill-Lync is an engineering education platform that offers post-graduate programs and training to help students gain skills and secure placement in automotive and embedded systems industries.

EdTechChennai, IN

Surya Paneerselvam(Founder)inSarang(Founder)in

A platform that centralizes agent sessions across different AI agents, enabling users to share sessions via URL and extract successful workflows into reusable skills.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Narayana Aaditya Ganeshkumar(Founder)inNishant Joshi(Founder)in

Skillza provides assessment creation and management software for teachers and schools in the Middle East and Africa, enabling them to design, distribute, and grade student evaluations while saving classroom time.

EdTechDubai, AE

Anand Bhashyam(Founder)in

Skio builds a subscription management platform for direct-to-consumer brands, offering tools for customer acquisition, retention, and reactivation.

Direct to ConsumerE-commerceEnterprise SoftwareFintechMarketing TechSaaSNew York City, US

Kennan Frost(Founder)in

Skip operates a fleet of shared electric scooters for last-mile urban transportation, partnering with cities and providing riders with safety training and customer support.

ConsumerMobility & TransportationSan Francisco, US

Matt Tran(Founder)in

SkydropX provides shipping automation software for e-commerce and retail businesses in Mexico, handling label generation, tracking, delivery time estimation, and return management across the fulfillment process.

Enterprise SoftwareLogistics & Supply ChainMarketplacesSaaSMonterrey, MX

Tavo Zambrano(Founder/CEO)inArmando Solbes(Founder)inLuis Garza Sada(Executive Officer, Director)Weston WAMP(Director)Arnoldo Collin(Executive Officer, Director)

Skyhook provides a developer-focused DevOps platform built on Kubernetes that simplifies infrastructure management without vendor lock-in.

Cloud ComputingDeveloper ToolsEnterprise SoftwareSaaSTel Aviv-Yafo, IL

Nadav Erell(Founder)in

SkyLights provides VR headsets and cinematic content to airlines and healthcare facilities, operating as a subscription service that bundles hardware, software, licensed entertainment, and operational support.

ConsumerSan Francisco, US

Laurence Fornari(Founder)in

SkyLink is an AI-powered chat-based corporate travel booking platform that enables users to book flights and hotels in seconds through conversational interfaces while automatically applying company travel policies and preferences.

AI & Machine LearningEnterprise SoftwareSaaSTravel & HospitalityNew York City, US

Atyab Bhatti(Founder)inKush Maheshwari(Founder)in

San Francisco, US

Christian Nicholson(Executive Officer, Director)Adam Gibson(Executive Officer, Director)

Skypher automates security questionnaire completion for B2B SaaS companies.

AI & Machine LearningCybersecurityEnterprise SoftwareSaaSNew York City, US

Louis Mutricy(Founder)inGaspard de Lacroix(Founder)in

Skysheet builds a spreadsheet application that runs in the web browser.

Enterprise SoftwareFuture of Work

Scott Bell(Founder)Daniel Gackle(Founder)

Skyways manufactures hybrid aircraft for logistics and defense operations, combining helicopter-like vertical takeoff with airplane-like cruise capabilities.

Advanced ManufacturingAI & Machine LearningDeep TechLogistics & Supply ChainRoboticsAustin, US

Charles Acknin(Founder)in

Slapdash builds a command bar interface that aggregates cloud applications and provides low-latency file-system access to accelerate workflows for knowledge workers.

Developer ToolsEnterprise SoftwareFuture of WorkSan Francisco, US

Ivan Kanevski(Founder/CEO)inDmitry Koterov(Founder)in

Slash provides enterprise-grade cash management and deposit insurance services for businesses, offering FDIC coverage expanded across a network of partner banks with real-time transaction controls and approval workflows.

Enterprise SoftwareFintechSaaSSan Francisco, US

Victor Cardenas(Founder)inKevin Bai(Founder)in

SlashAuth provides a platform for web3 applications that offers authentication, role-based permissions management, and data persistence capabilities.

Crypto & Web3Data & InfrastructureEnterprise SoftwareSan Francisco, US

Ned Rockson(Founder)inNicolas Salhuana(Founder)in

An AI tool that speeds up email management and processing for inbox users.

AI & Machine LearningEnterprise SoftwareFuture of WorkSan Francisco, US

Harsha Gaddipati(Co-Founder/CEO)inDhruv Roongta(Founder)in

Slauth.io is a tool that automatically generates and optimizes identity and access management (IAM) policies, surfacing recommendations through pull requests and integrating with infrastructure-as-code tools like Terraform to streamline policy creation and deployment.

Data & InfrastructureDeveloper ToolsEnterprise SoftwareTel Aviv-Yafo, IL

Daniel Haven(Founder)inTal Auslander(Founder)inMoti Elkayam(Founder)in

Sleek provides AI agents that understand and interact with webpages to help users find and apply coupons, view cashback deals, and access product-level pricing information across millions of retailers.

AI & Machine LearningE-commerceEnterprise SoftwareMarketing TechToronto, CA

Adam MacEachern(Founder)inDaniel Baum(Founder)inPalmer McCutcheon(Founder & CTO)in

Sleep Reset is a digital sleep clinic offering online treatment for insomnia and obstructive sleep apnea through cognitive behavioral therapy, at-home sleep testing, and clinician-guided care.

Digital HealthHealthtechSan Francisco, US

Yunha Kim(Founder/CEO)in

Sliced Investing operates a platform that connects accredited investors and financial advisors with private investment opportunities, automating subscription documentation and regulatory reporting for alternative assets.

FintechSan Francisco, US

Mike Furlong(Founder/| CEO)inAkhil Lodha(Founder)in

Slicker is an AI-powered payment recovery platform for subscription businesses that automatically recovers failed recurring transactions through smart retry timing, personalized dunning communications, and analytics.

AI & Machine LearningFintechSaaSLondon, GB

Dani Penev(Founder)inIvan Valkov(Founder)in

Slidely AI is an AI-powered PowerPoint add-in that automates slide creation and design tasks, helping teams produce presentations faster while maintaining consistent branding.

AI & Machine LearningEnterprise SoftwareFuture of WorkMarketing TechSaaSBengaluru, IN

Apoorve Singhal(Founder)inNikhil Shah(Founder)in

FintechSan Francisco, US

Slik provides automation tools for sales teams to generate leads and identify prospects through email outreach.

Enterprise SoftwareSales TechSan Francisco, US

Soroush Ghodsi(Founder)inStefan Stokic(Founder)in

An AI system that reviews medical records to verify whether diagnoses are substantiated by available clinical evidence, helping patients reduce billing errors and associated costs.

HealthtechSan Francisco, US

Zoe Holderness(Founder)in

A white-label platform that enables users to build and operate social news sites with voting features, deployable on their own websites.

ConsumerMedia & EntertainmentSan Francisco, US

Brett Gibson(Founder)inJohn Baunach(Founder)in

Slite provides a knowledge base platform designed for team collaboration and information organization.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSBerlin, DE

Christophe Pasquier(Founder)in

Slope provides a B2B payments platform that enables businesses to accept payments and offer financing, with a focus on digitizing the order-to-cash process for online commerce.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Lawrence Lin Murata(Founder)inAlice Deng(Founder)in

JustPark Insights is a parking data platform that centralizes information from equipment, payments, and applications to provide real-time visibility into parking metrics.

AI & Machine LearningData & InfrastructureEnterprise SoftwareMobility & TransportationSaaSSan Francisco, US

Wen Sang(Founder/CEO)inMaokai Lin(Founder/CTO)in

Smart Alto provides AI-powered lead generation and marketing automation software for real estate professionals, combining property data, owner/renter databases, and multi-channel outreach tools to identify and engage potential home sellers.

AI & Machine LearningMarketing TechPropTechBirmingham, US

Hassan Riggs(Founder/CEO)inWayne Anderson(Founder/COO)

Fisher Investments is a global money management and financial advisory firm that provides portfolio management, financial planning, and retirement planning services primarily to high-net-worth individuals and institutional clients.

ConsumerFintechMarketplacesSaaSNew York City, US

Michael Carvin(Founder/CEO)in

Smartbase is an AI-native ERP system that automates end-to-end digital operations for manufacturers, including procurement, planning, inventory, orders, finance, and compliance.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Taira Fujioka(Co-Founder & CTO)in

Smartcuts is a Chrome extension that automatically converts user actions like clicks and typing into replayable automations.

Developer ToolsEnterprise SoftwareFuture of WorkNew York City, US

Brian Noguchi(Founder)in

SmartHelio develops predictive analytics solutions for solar energy optimization and investment risk assessment.

AI & Machine LearningCleantechClimate TechData & InfrastructureEnergyEnterprise SoftwareSaaSLausanne, CH

Govinda Upadhyay(Founder)inNeeraj Dasila(Founder)inShankaransh

SmartPath provides comprehensive financial education solutions including daily classes, one-on-one coaching, and digital tools to individuals through partnerships with financial institutions, fintech companies, and employers.

EdTechFintechHR TechAtlanta, US

Alok Deshpande(Founder/President)inGardiner Garrard(Director)Mark Miles(Director)David Maritirano(Director)Karim Shariff(Director)

SmartSite produces a connected hardware device paired with cloud software that automatically monitors and mitigates occupational health and safety hazards on construction sites while assisting firms with regulatory compliance.

Construction TechHardwarePropTechLondon, GB

James Batstone(Founder)in

Smobi is an AI-powered messaging platform that enables brands to send interactive RCS (Rich Communication Services) and SMS campaigns directly to customers' phones.

AI & Machine LearningEnterprise SoftwareMarketing TechSaaSNew York City, US

Kunal Puri(Founder)in

Smol Machines provides a runtime system for executing workloads in hardware-isolated Linux VMs with an open-source engine, supporting development workflows, code sandboxing, and portable executable packaging.

Cloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareSan Francisco, US

BinBin He(Founder)in

Smooth is a serverless browser agent API that autonomously performs web tasks like scraping, testing, and workflow automation.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareLondon, GB

Antonio Vespoli(Founder)in

Smyte provides fraud and abuse detection services to online marketplaces and social platforms, using automated classification to identify and block spam, scams, harassment, and payment fraud.

CybersecurityEnterprise SoftwareSan Francisco, US

Pete Hunt(Founder)Julian Tempelsman(Founder)Josh Yudaken(Founder/Lead Infrastructure Engineer)in

Snab provides a modular finance and operations automation platform designed for complex multinational enterprises.

AI & Machine LearningEnterprise SoftwareFintechSaaSMadrid, ES

Gorka Aguirre(Founder)inJuan coll Soler(Founder)in

Snackpass is an all-in-one point-of-sale and restaurant management platform that enables restaurants to accept orders through kiosks, mobile apps, and tablets while managing kitchen operations, loyalty programs, and delivery.

ConsumerE-commerceFoodTechMarketplacesRetail TechSaaSSan Francisco, US

Kevin Tan(Founder/CEO)Jamie Marshall(Founder)in

A nutrition tracking app that uses computer vision AI to identify foods from photos and automatically log their nutritional information.

AI & Machine LearningConsumerHealthtechNew York City, US

Wade Norris(Founder)inScott Baron(Founder)in

Enterprise SoftwareFuture of WorkLondon, GB

Calum Moore(Founder)in

Snapdocs automates the digital mortgage closing process by connecting lending, settlement, and secondary market teams.

AI & Machine LearningFintechLegalTechPropTechSaaSPortland, US

Aaron King(Founder/CEO)inMatt Schindel(Executive Officer)Anu Hariharan(Director)Ian Small(Director)Sanam Pangali(Executive Officer)

BoardDavid Jegen(Director)

Snapjoy provides cloud-based photo storage that automatically organizes and deduplicates uploaded images using metadata, while allowing selective sharing with friends and collaborative copying between libraries.

ConsumerMedia & EntertainmentBoulder, US

Michael Dwan(Founder/CEO)JP Ren(Founder)in

SnapMagic provides an AI-powered search engine for electronics design that gives engineers instant access to digital models of electronic components.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareHardwareMarketplacesSan Francisco, US

Natasha Baker(Founder/CEO)in

Snappr produces and delivers photography, videography, and AI-generated images for clients with high-volume or individual project needs.

AI & Machine LearningCreator EconomyEnterprise SoftwareMarketplacesSan Francisco, US

Matt Schiller(Founder/CEO)in

Snaptalent operates a network that distributes job listings for developer positions across participating websites, using visitor IP detection to target ads to employees of specific companies or students at particular universities.

Enterprise SoftwareHR TechLondon, GB

Sumon Sadhu(Founder/CEO)in

SnapTrade provides a brokerage API that enables developers and founders to build investing tools and trading platforms.

Developer ToolsFintechSaaSFredericton, CA

Brendan Lee Young(Founder)inBrendan Wood(Founder)inTerry Ma(CTO and Co-Founder)

Snipd is an AI-powered podcast app that lets users save insights, transcribe episodes, and chat with audio content through voice controls and headphone taps.

AI & Machine LearningConsumerEnterprise SoftwareMarketing TechMedia & EntertainmentSan Francisco, US

Snipshot is a browser-based photo editor that lets users crop, resize, adjust colors, and enhance images with a bookmarklet, then save the edited photos back to the web.

ConsumerMedia & Entertainment

Beau Hartshorne(Founder)inGreg Dingle(Founder)in

Social Construct Co. builds interfaces, internal tools, and systems for teams, with focus on how information flows between data, logic, and people.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareHardwarePropTechSan Francisco, US

Ben Huh(Founder/CEO)inAnn Miura-Ko(Director)Dae Young Huh(Executive Officer, Director)Michael Yarne(Director)

A Firefox extension that enables users to share and discover links with other people, functioning as a link-sharing social network.

ConsumerSocial

Zachary Garbow(Founder)in

A mobile app for capturing and sharing short videos with friends and family across iOS and Android devices.

ConsumerMedia & EntertainmentSan Francisco, US

Guillaume Luccisano(Founder/Vice President Engineering)inAmmon Bartram(Founder)in

Socialmoth operates an anonymous community platform where members share personal thoughts and updates, primarily attracting women users, with plans to expand into workplace-focused anonymous posting through a separate product that verifies users by organizational email address.

ConsumerSocialSan Francisco, US

Paul McKellar(Founder/Owner)

SocialPicks is an online community where members share stock picks and investment ideas, discuss opinions, and learn from one another.

ConsumerFintechSocialNew York City, US

Weiting Liu(Founder/CEO)inKeven Lin(Founder)

SockSoho manufactures premium cotton socks designed for men, with a focus on comfort and quality.

ConsumerDirect to ConsumerE-commerceSan Francisco, US

Simarpreet Singh(Founder)inPritika Mehta(Founder)in

Soco is a visual AI platform that retrieves product recommendations in response to user queries, allowing shoppers to browse hundreds of items through conversational interaction.

AI & Machine LearningConsumerDirect to ConsumerDallas, US

Omar Thanawalla(Founder)in

Socratix provides AI agents for fraud detection and compliance investigations at financial institutions.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Riya Jagetia(Co-Founder & CEO)inSatya Vasanth Tumati(Co-Founder & CTO)in

Soff provides quoting software for manufacturers to generate and manage quotes more efficiently.

Advanced ManufacturingAI & Machine LearningB2B MarketplacesEnterprise SoftwareLogistics & Supply ChainSaaSSan Francisco, US

Berni Hausleitner(Founder)in

Sohar Health is a front-end revenue cycle management platform that uses technology and machine learning to automate insurance claims processing for healthcare providers.

AI & Machine LearningDigital HealthEnterprise SoftwareHealthtechNew York City, US

Dr Ashish Mandavia MD(Founder)inLucas Gordon(Founder)inAshish Mandavia(MD)in

Sol is a browser-based IDE that allows developers to run multiple coding agents in parallel within organized tabs, tabs, and workspaces, eliminating context switching between documentation, dashboards, and code terminals.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Quentin Romero Lauro(Founder)inMichael Klikushin(CTO / Founder)in

Sola develops process automation software that uses AI and bots to handle repetitive tasks for enterprise teams.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaSNew York City, US

Jessica Wu(Founder)inNeil Deshmukh(Founder)in

Solari AI provides AI agents to business users without technical expertise that require minimal configuration before deployment.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareNew York City, US

Sahil Sinha(Founder)in

SolarMente finances residential solar panels, battery storage, and heat pump installations for homeowners in Southern Europe, with customers paying through monthly savings rather than upfront capital.

Climate TechConsumerBarcelona, ES

Victor Gardrinier(Founder)inWouter Draijer(Founder)in

Solidroad provides quality assurance and training software for enterprise customer experience teams, using AI to unify and continuously improve performance across human and automated agents across multiple communication channels.

AI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Mark Hughes(Founder)inPatrick Finlay(Founder)inAndrew Smyth(Director)

SolidStage provides managed infrastructure operations for companies, handling deployment, configuration, and monitoring tasks that would typically require dedicated system administrators.

Developer ToolsEnterprise Software

Tom Brown(Founder)inKevin Kelley(Founder)in

Solo provides software tools to help debtors respond to debt collection lawsuits and negotiate settlements outside of court.

AI & Machine LearningFintechLegalTechProvo, US

George Simons(Founder)in

Solum provides AI-driven software that automates administrative tasks for healthcare practices, including patient intake, insurance verification, prior authorizations, and scheduling.

AI & Machine LearningHealthtechSaaSSan Francisco, US

JP Montoya(Founder)in

Solva provides AI infrastructure for insurance operations, combining deep insurance domain expertise with advanced AI engineering to handle real claims processing, documents, and regulatory compliance at scale.

AI & Machine LearningFintechHealthtechInsurTechNew York City, US

Herman Båverud Olsson(CEO & Co-founder)inSorena Amini(COO & Co-founder)inLinus Malmén(Co-founder and CTO)in

Solve provides a platform for accessing peer-reviewed research papers, clinical studies, and curated educational content in medicine and science.

ConsumerData & InfrastructureEdTechHealthtechLogistics & Supply ChainTravel & HospitalityLas Vegas, US

Justin Vencel(Founder/CTO)in

Solve Intelligence provides AI-powered software for patent drafting, prosecution, and claim analysis for legal professionals and corporate IP departments.

AI & Machine LearningEnterprise SoftwareLegalTechLondon, GB

Chris Parsonson(Founder/CEO)inSanj Ahilan(Founder)inAngus Parsonson(Founder)in

Somatic manufactures autonomous robots designed to clean bathrooms and fixtures in commercial facilities.

Advanced ManufacturingEnterprise SoftwareRoboticsNew York City, US

Michael Levy(Founder)inEugene Zasoba(Founder)in

Somos provides home internet and television services to consumers in Colombia, offering over 100 live channels and TV Box devices with a proprietary app.

ConsumerPropTechMedellín, CO

Forrest Heath(Founder)in

ConsumerCrypto & Web3GamingSocialSan Francisco, US

Benjamin South Lee(Co-founder, CEO (Acq. by Avara Labs))inLeo Cho(Cofounder)inRandolph Lee(Founder)in

Sonatoria is an AI-powered platform for creating and managing user-generated content (UGC) video ad campaigns, matching brands with vetted creators, generating creative briefs, and handling contracting, payments, and performance analytics.

AI & Machine LearningCreator EconomyEnterprise SoftwareMarketing TechLos Angeles, US

Jacob Tucker(Co-Founder, CEO)in

An AI audio lab building tools that enable music lovers and casual creators to compose and shape music.

AI & Machine LearningConsumerCreator EconomyMedia & EntertainmentSan Francisco, US

Ryan Tremblay(Founder)inHayden Housen(Founder)in

Songkick is a platform that helps music fans track their favorite artists and discover live concerts, providing personalized alerts and ticket purchasing options.

B2B MarketplacesConsumerMarketplacesMedia & EntertainmentTravel & HospitalityEngland, GB

Ian Hogarth(Founder/CEO)inPete Finlay (né Smith)(Founder/COO)inMichelle You(Founder/CPO)in

Sonia develops voice-based AI software to deliver mental health counseling through a mobile application, targeting individuals seeking on-demand psychological support.

AI & Machine LearningHealthtechWellness & FitnessSan Francisco, US

Dustin Klebe(Founder)inLukas Wolf(Founder)in

Sonnet creates an AI-powered assistant that transcribes and summarizes meeting recordings while automatically populating customer relationship management records with conversation data.

AI & Machine LearningEnterprise SoftwareSales TechSan Francisco, US

Ted Chai(Founder)inDylan Feng(Founder)in

A marketplace connecting consumers with freelance service professionals for tasks like moving, interior design, repairs, and home maintenance.

ConsumerMarketplacesSeoul, KR

Robin Kim(Founder/CEO)inSung Hyun Park(Director)Hwan Kim(Executive Officer, Director)

Soon is a portfolio management platform that automates buying and selling of assets across multiple exchanges using strategies like dollar-cost averaging and tax-loss harvesting.

Crypto & Web3FintechSalt Lake City, US

Michael Shattuck(Founder)in

Sophy Health develops multimodal AI agents for wellness platforms, mental health apps, and coaching services.

AI & Machine LearningHealthtechMental HealthWellness & FitnessSan Francisco, US

Vinith Johnson(Founder)in

Soraban provides AI-powered software to automate tax preparation workflows for accounting firms, eliminating manual document chasing and administrative bottlenecks during tax season.

AI & Machine LearningEnterprise SoftwareFintechSaaSTempe, US

Enoch Ko(Founder/CEO)in

Sorce helps job seekers discover positions by swiping through opportunities, with automated application submission powered by AI.

AI & Machine LearningEnterprise SoftwareHR TechMarketplacesSan Francisco, US

Oluwapelumi Dada(Founder)inDaniel Ajayi(Founder)inDavid Alade(Founder)in

Sorcerer provides targeted weather observation systems and AI forecasting tools that collect atmospheric data from undermonitored regions, including over oceans and below the equator.

Advanced ManufacturingAI & Machine LearningClimate TechHardwareSan Francisco, US

Austin Tindle(Founder/CEO)inMaxmillion McLaughlin(Founder/CTO)inAlessandro Vecchi(Founder/CPO)in

Soren builds custom, domain-specific AI systems for regulated and mission-critical organizations, rather than relying on general-purpose models.

AI & Machine LearningEnterprise SoftwareSan Francisco, US

Kevin Xie(Founder)in

Soria provides an AI-powered financial research platform that aggregates public and private data sources into continuously-updated models for sector-focused investors, initially targeting healthcare professionals at hedge funds, banks, and asset managers.

FintechNew York City, US

Adam Ron(Founder)inCameron Spiller(Founder)in

Webflow is a web design and content management platform that enables teams to create, manage, and optimize custom websites and web applications without heavy developer involvement.

AgTechCleantechDeveloper ToolsEnterprise SoftwareMarketing TechSaaSCopenhagen, DK

Adam Ingwersen(Founder)inFrederik Ingwersen(Founder)in

Sorting Robotics develops AI-powered robotic systems and software for cannabis producers and vertically integrated cannabis businesses to automate sorting and processing operations.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareHardwareLogistics & Supply ChainRoboticsLos Angeles, US

Nohtal Partansky(Founder)inCassio Santos Jr(Founder)inCassio Santos(Co-founder)

AgentRouter provides a wallet and API orchestration platform that enables AI agents to discover, route to, and pay for API calls across multiple third-party services.

AI & Machine LearningConsumerDeveloper ToolsEnterprise SoftwareSaaSSales TechSeattle, US

Allan Jiang(Founder)inJianyu (Leo) Li(Founder)in

Soteris provides real-time, policy-level pricing precision software for property and casualty insurers to optimize underwriting and pricing decisions.

AI & Machine LearningFintechInsurTechSan Francisco, US

Sunit Shah(Founder)inMinsoo Chi(Director)

Souffle Club builds a professional network where user profiles are constructed from peer recommendations in specific skill or role contexts, replacing traditional resume-based profiles with a trust-based system across various expertise areas.

ConsumerHR TechSan Francisco, US

Pradeep Muthukrishnan(Founder)in

SOUNDBOKS manufactures portable Bluetooth speakers designed for indoor and outdoor use with emphasis on durability and loud audio output.

ConsumerHardwareCopenhagen, DK

Jesper Theil Thomsen(Founder/CEO)Christoffer Nyvold(Founder/COO)in

SoundFocus develops audio distribution systems that enable individualized sound delivery in zoned spaces, with applications in healthcare environments including noise reduction in critical care units.

HealthtechMedical DevicesWellness & FitnessSan Francisco, US

Alex Selig(Founder/CEO)in

Soundry.ai provides AI tools for DJs and music producers to remix songs and create samples in various styles.

AI & Machine LearningConsumerCreator EconomyMedia & EntertainmentSeattle, US

Mark Buckler(Founder/CEO)inJustin Parus(Founder)in

SourceBeacon matches companies seeking products with vetted Chinese manufacturers and suppliers, handling the vendor sourcing and quote collection process on their behalf.

Consumer

Jack Wang(Founder)in

Sourcebot provides a code search and context layer tool for coding agents and development teams, allowing rapid search across multiple repositories and integration with AI agents for tasks like code understanding and context gathering.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Michael Sukkarieh(Founder)inBrendan Kellam(Founder)in

SourceDNA provides code analysis tools that scan mobile applications to identify and track code components across iOS and Android platforms, revealing information about code quality and origins.

Developer ToolsEnterprise SoftwareSan Francisco, US

Kate Lawson(Founder)

Sourceress uses machine learning to match job candidates with open roles by defining job requirements, identifying suitable applicants, and contacting them with personalized messages; hiring managers report satisfaction with recommended candidates over 85% of the time.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Kanjun Qiu(Founder/CEO)inJosh Albrecht(Founder)in

Sourcify is a product sourcing education platform that teaches founders and enterprises how to scale their supply chains and bring products to market.

Advanced ManufacturingEdTechEnterprise SoftwareSaaSSan Diego, US

Nathan Resnick(Founder/CEO)in

Soylent makes nutritionally complete meal replacement products designed to provide protein, carbohydrates, fats, and essential micronutrients.

ConsumerFoodTechWellness & FitnessLos Angeles, US

Rob Rhinehart(Founder/CEO)John Coogan(Founder/CTO)inHunter Scott(Founder)Kumar T(Founder)inMatt Cauble(Founder/COO)

Enterprise SoftwareLogistics & Supply ChainSan Francisco, US

Spaceium develops automated space stations that store cryogenic and non-cryogenic propellants and transfer fuel to spacecraft in orbit using a robotic arm system, serving launch vehicle operators, orbital transfer services, and lunar landers seeking extended range and payload capacity.

Advanced ManufacturingRoboticsSpace TechOttawa, CA

Ashi Dissanayake(Founder)inReza Fetanat(Founder)in

SpaceRyde develops reusable spacecraft that deploy via stratospheric balloon and establish an orbital network to perform cargo transport and on-demand in-space services such as refueling, deep-space missions, and debris removal.

Advanced ManufacturingHardwareSpace TechSan Francisco, US

Sohrab Haghighat(Founder)in

PropTech

Shazz Bhunnoo(Founder/CEO)Mike Laming(Founder)

Spade provides transaction data enrichment and standardization for financial institutions, fintechs, platforms, and AI companies.

AI & Machine LearningData & InfrastructureFintechNew York City, US

Oban MacTavish(Founder)inCooper Hart(Cofounder)

SpadeWorks provides AI agents that handle inbound calls, scheduling, reminders, and customer follow-ups for trade contractors, converting missed leads into booked jobs.

Enterprise SoftwareSaaSSan Francisco, US

Vamsee Koneru(Founder)in

Spark provides AI-powered permitting and zoning intelligence for renewable energy, battery storage, and data center developers to accelerate site selection and reduce development risk.

AI & Machine LearningCleantechClimate TechEnergyEnterprise Software

Julia Wu(Founder)inAnuj Saigal(Founder)in

Spark Studio makes an AI conversational partner that helps children practice English speaking through voice interaction.

AI & Machine LearningEdTechBengaluru, IN

Anushree Goenka(Founder)inNamita Goel(Founder)inKaustubh Khade(Founder)inJyothika Sahajanandan(Founder)in

SparkGift allows people to gift stocks and exchange-traded funds to friends and family through digital gift certificates, requiring no existing brokerage account.

ConsumerFintechSan Francisco, US

Peggy Mangot(Founder/CEO)inBob Haigler(Founder/CTO)inBob HaglerTia Gao

Sparkles provides a platform for teams to run AI coding agents that connect to GitHub repositories and generate pull requests.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Ai Daniil Bekirov(Founder)in

Speak is an AI-powered language learning platform that uses a proprietary curriculum to teach users conversational language through personalized lessons, practice exercises, and real-time interaction with a tutor.

AI & Machine LearningConsumerEdTechSocialSan Francisco, US

Andrew Hsu(Founder)in

SpecCheck provides software for opticians, optical labs, and their enterprise partners to manage order communication and lab operations.

Enterprise SoftwareHealthtechSaaSLos Angeles, US

Joe DeMaria(Founder)inArnold Villatoro(Founder)in

Specific Labs captures real workflow data and processes for training dependable AI agents, serving frontier labs and enterprises.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaSSan Francisco, US

Janak Sunil(Co-Founder)inSiddhant Paliwal(Founder)in

Speck aggregates data from CRM systems, email, data warehouses, and web sources to provide sales professionals with comprehensive research and context before meetings.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSales TechSan Francisco, US

Raghav Pillai(Founder)in

Spect provides automated retinal screening to detect conditions like diabetic retinopathy and glaucoma in primary care settings, reducing the need for manual assessment by eye specialists.

AI & Machine LearningHealthtechWellness & FitnessSan Francisco, US

Ankur Gupta(Founder/CEO)inRishab Gargeya(Founder)inTed Leng(Founder)in

Speechly provides an API that performs speech recognition and language understanding directly on user devices, reducing costs for applications that need to analyze spoken interactions in real time.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareHelsinki, FI

Otto Soderlund(Founder)inHannes Heikinheimo(Founder)in

Speedscale provides API testing and development tools that help organizations test and debug applications more efficiently.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSAtlanta, US

Ken Ahrens(Founder)inMatthew LeRay(Founder)in

Speedy Labs provides rebate and margin intelligence software for distributors, buying groups, and manufacturers.

Enterprise SoftwareFintechSaaS

Jatin Mehta(Founder)inRanti Dev Sharma(Co-Founder)inAyush Jasuja(Founder)in

Speko provides a unified API gateway for voice AI that benchmarks and routes speech-to-text, language models, and text-to-speech providers to the optimal stack for each call across 10+ languages.

AI & Machine LearningData & InfrastructureDeveloper ToolsEnterprise SoftwareSaaSSan Francisco, US

Beknazar Abdikamalov(Founder)in

Spellbrush is a platform for generating anime and portrait artwork using AI.

AI & Machine LearningConsumerCreator EconomyGamingSan Francisco, US

Cory Li(Founder)inRuwen Liu(Founder)Haitao Mao(Founder)in

Summit provides an accounts payable and expense management platform that consolidates and automates expense tracking across email, spreadsheets, and accounting platforms for finance teams.

Enterprise SoftwareFintechSaaSSingapore, SG

Mohandass Kalaichelvan(Founder)inIsaq Ahmed Mukthar(Founder)in

Spero Foods manufactures plant-based dairy products using proprietary manufacturing processes, targeting consumers seeking sustainable and affordable alternatives to conventional dairy.

Climate TechHealthtechSan Francisco, US

Phaedra Randolph(Founder/Founding CEO)inJonathan Shulkin(Director)

Sphere automates tax compliance and trade regulations for cross-border commerce by using AI to read, interpret, and monitor trade law across jurisdictions.

AI & Machine LearningEnterprise SoftwareFintechSaaSSan Francisco, US

Nicholas Rudder(Founder)in