AI & Machine Learning Startups

Showdigs is a property management platform that automates the rental leasing process from listing to lease signing. It provides tools for listing syndication, self-showing coordination with AI-powered verification, agent-led tours, tenant screening, and inspections for residential property managers in the United States.

2 investors

Shram is a macOS application that monitors a user's activity across apps like Gmail, Slack, WhatsApp, Google Meet, and Calendar to detect conversations needing a response and drafts follow-ups using on-device memory that retains context. It surfaces the drafted follow-up in an inbox for one-click execution, aimed at professionals whose work depends on ongoing relationships.

2 investors

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. It targets backend developers seeking faster development cycles and simplified cloud infrastructure management.

2 investors

Lore is an on-chain search engine that lets users query blockchain data in natural language, interpret results in plain English, and track events across multiple chains. It serves traders, analysts, Web3 users, protocols, NFT communities, and developers seeking easier access to on-chain data.

2 investors

Si-Ware Systems develops sensing technologies combining MEMS, optical components, embedded processing, and AI to create sensing solutions for industrial and scientific applications. The company offers OEM components, standalone devices, and sensor management software serving customers across multiple industries.

2 investors

Sidecar provides AI agents that help data teams automate routine work and focus on high-impact decisions. It serves data teams by automating defensive tasks while freeing them to drive business value.

2 investors

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. The system serves manufacturing and facility operations teams by eliminating app dependencies, automating triage, and preserving institutional know-how when experienced workers retire.

2 investors

Sidos provides hardware, software, and reporting tools for survey and site assessment work across multiple industries, serving organizations from Fortune 10 enterprises to independent consultants globally.

2 investors

SIEMonster builds an infinitely scalable Security Information and Event Management (SIEM) platform for organizations managing cybersecurity threats and risks. The platform includes automated threat detection, investigation, and containment capabilities, with a white-label solution available for partners.

2 investors

Sifio Health develops an integrated digital platform using machine learning and predictive analytics to optimize surgical workflows and care management for healthcare providers. The platform aims to reduce operational inefficiencies and enable care teams to focus on patient care rather than administrative tasks.

2 investors

Sift, founded in 2015, collects smartphone app-installation data to build user profiles and uses AI and machine learning to process mobile ad requests for hypertargeted app install advertising. It serves advertising clients seeking to target mobile app install campaigns.

2 investors

SiftHub is an AI-powered platform that automates the RFP and bid/proposal workflow — from intake and bid/no-bid decisions through drafting, review, and submission. It offers one-click autofill across Word, Excel, and browser portals, auto-assigns tasks, and coordinates bid managers, subject-matter experts, legal, and InfoSec teams in one workspace.

2 investors

Siftly tracks brand visibility across AI platforms like ChatGPT, Gemini, and Perplexus, generates optimized content for AI search results, and measures revenue impact. The platform serves companies in software, services, healthcare, fintech, e-commerce, and wellness seeking to improve their presence in generative AI responses.

2 investors

Sigalei is a Brazilian platform that monitors regulatory and legislative sources — including the DOU, state official gazettes, federal and state legislatures, regulatory agencies, and the SEI system across Congress, 27 states and 1,243 municipalities — using AI agents combined with human review to filter, classify and track documents relevant to an organization. It targets legal, compliance and government-affairs teams, offering alerts, task and deadline management, stakeholder mapping and audit-traceable workflows.

2 investors

Sigen AI develops a video integrity platform that turns live or recorded feeds into tamper-evident, cryptographically verifiable assets with object-level signing, role-based encryption, and real-time redaction. It serves defense, intelligence, public safety, and law enforcement operations, and also targets retail analytics, smart city, and AI-training use cases.

2 investors

SightCall VISION is a video intelligence platform that enables service teams to resolve customer and field service issues remotely, automatically capture expertise into searchable knowledge, and extract operational insights to improve service performance. It serves customer service, field service, insurance, healthcare, and manufacturing organizations.

2 investors

Sightful builds Spacetop, a private multi-screen workspace software that lets people work from anywhere with a mobile, portable setup. The company runs a UX research lab and targets remote and mobile workers who need flexibility and privacy.

2 investors

SightLine provides data analytics and consulting services to colleges and universities for enrollment management, financial aid strategy, pricing optimization, and student retention. The company builds custom analytical models and forecasts tailored to individual institutions' specific data, goals, and student demographics.

2 investors

SigIQ builds AI-powered 1:1 tutors designed to deliver personalized private tutoring to students at the cost of computation rather than the price of human tutors. The product targets individual learners globally in the education technology space.

2 investors

Sigma Computing provides a warehouse-native analytics platform that lets business teams build, deploy, and govern AI applications on live data warehouse data without moving it, using spreadsheet-style input tables, embedded agents, and automated actions. It serves enterprise data, finance, and operations teams building self-service dashboards and workflow apps.

2 investors

Sigma360 provides a unified platform for anti-money laundering investigations and entity risk screening, aggregating over 100 billion data points from global sources across 260+ jurisdictions. The platform serves compliance teams at financial institutions, payment processors, and e-commerce companies with real-time alerts, AI-powered entity summaries, and audit-ready case tracking.

2 investors

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.

2 investors

SigmaSight provides software tools and packages to insurance defense professionals for managing claims and negotiations. The company targets the legal defense and insurance industry with data-driven solutions.

2 investors

Signal provides AI-powered threat intelligence, monitoring the surface, deep, and dark web along with social media and forums to detect, analyze, and alert organizations to emerging security threats in real time. It serves corporate security and emergency management teams across sectors including financial services and healthcare.

2 investors