/Investor DB

Amplify Partners — Full Portfolio

229 tracked investments · page 2 of 2 · listed companies and verified rows first

Superlogicalsuperlogical.comin𝕏

Superlogical is building a multiplexer for software work that unifies interactive, automated, and production workflows in a durable, shareable session; its first product is a modern terminal multiplexer with long-lived sessions accessible via web and native macOS/iOS apps.

Cloud ComputingDeveloper ToolsSaaS

Mitchell Hashimoto(Founder)inJack Pearkes(Founder)inAlasdair Monk(Founder)Hector Simpson(Founder)

Co-investorsNotable Capital

Suplarisuplari.comin

Suplari provides procurement intelligence and AI agents for enterprise procurement teams, helping them consolidate fragmented data and automate decision-making and execution without replacing existing systems.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSeattle, US

Jeff Gerber(Founder)inNikesh Parekh(Founder)inBrian White(Founder)inMark Jancola(Founder)in

BoardMatt McIlwain(Director)

Co-investorsMadrona Venture GroupWorkday VenturesShasta VenturesTwo Sigma Ventures

Symsymops.comOct 2020

Sym is a developer-focused platform for building and codifying security, privacy and governance workflows.

Co-investorsSeae VenturesMango CapitalUncork Capital

Tahoetahoebio.aiin𝕏

Tahoe Bio AI applies machine learning and computational biology to drug discovery and development.

AI & Machine LearningBiotechDeep TechSouth San Francisco, US

Nima Alidoust(Founder)inJohnny Yu(Founder)inHani Goodarzi(Founder)inKevan Shokat(Founder)Kevin Shokat(Founder)

Co-investorsAIX VenturesCivilization Ventures Management, LlcWingDatabricks VenturesGeneral Catalyst

Tahoe Therapeuticsvevo.aiSeries A · Aug 2025 · $30M

Tahoe generates large-scale perturbative single-cell biological data and builds ML models and autonomous research agents that predict cellular responses and validate hypotheses for drug discovery and biological research.

AI & Machine LearningBiotechDeep Tech

Co-investorsGeneral CatalystOverlap HoldingsAIX Ventures

Tastelabstastelabs.comin𝕏

Taste Labs is a hybrid research and infrastructure company that develops tools and models to quantify subjective domains like design and aesthetics, enabling AI systems to produce outputs that are not just technically correct but aesthetically and contextually appropriate.

AI & Machine LearningDeveloper Tools

Thais Castello Branco(Founder)in

Co-investorsCollaborative FundCRV (Charles River Ventures)Latitud Ventures

Temporaltemporal.ioin𝕏Seed · Nov 2019 · $7M

Temporal is an open-source workflow engine that enables durable execution for backend services and distributed systems.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsBellevue, US

Samar Abbas(Founder)inMaxim Fateev(Founder)in

Co-investorsAndreessen HorowitzArtisanal VenturesConversion CapitalIndex VenturesLightspeed Venture PartnersMadrona Venture Group+12 more

Tetraasktetra.comSeedAcquired

Tetra provides automatic transcription and note-taking for phone calls and meetings, with human-edited transcripts delivered within 6 hours.

AI & Machine LearningEnterprise SoftwareFuture of WorkSaaSSan Francisco, US

Jon Goldsmith(Founder)inNikolas Liolios(CTO)in

Co-investorsAmino CapitalY Combinator1Sharpe VenturesFoundation CapitalGCW CapitalGutter Capital+2 more

Tigris Datatigrisdata.comin𝕏Series A · Oct 2025 · $25M

Tigris provides a global, multi-cloud storage platform built on proprietary hardware for developers.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsSunnyvale, US

Yevgeniy Firsov(Founder)inHimank Chaudhary(Founder)inOvais Tariq(Founder)in

Co-investorsAndreessen HorowitzAngel Collective Opportunity FundBasis Set VenturesGeneral CatalystMaterialized View CapitalSpark Capital

tldrawtldraw.com

tldraw makes an open-source, React-based SDK for embedding infinite-canvas collaborative whiteboard functionality into apps, alongside its own free whiteboard app.

Steve Ruiz(Founder)

Co-investorsSunflower Capital Management FundVillage GlobalCursor CapitalDefinitionLux Capital

tldrawtldraw.devin𝕏

tldraw provides an SDK for building canvas-based applications like whiteboards, diagrams, and collaborative tools in React.

Developer ToolsSaaSLondon

Steve Ruiz(Founder)in

Co-investorsPreston-Werner VenturesLux Capital

TracelyticsinMar 2012Acquired

SaaS application performance management startup offering full-stack tracing for web apps; acquired by AppNeta in June 2012.

Providence, US

Ben Holzman(Director)inCharles Christopher Erway(Executive Officer)Spiridon A. Eliopoulis(Executive Officer, Director)Daniel B. Kuebrich(Executive Officer)John Vigeant(Executive Officer, Director)

BoardJ. Benjamin Nye(Director)

Co-investorsGV (Google Ventures)Bain Capital VenturesBattery VenturesFlybridge Capital Partners

Uberduckuberduck.aiin𝕏SeedDefunct

Uberduck provides AI-powered text-to-speech, voice cloning, and music generation tools for creators, musicians, and marketers.

AI & Machine LearningCreator EconomyEnterprise SoftwareMarketing TechMedia & EntertainmentSeattle, US

Zach Ocean(Founder)inSamson Koelle(Founder)inWilliam Luer(Founder)in

Co-investorsHyperguapY CombinatorCRV (Charles River Ventures)Dot Slash CapitalHard YakaJames Beshara Fund+1 more

Unblockedgetunblocked.comin𝕏

Unblocked builds developer productivity software designed to improve workflow by reducing meetings, interruptions, and documentation friction during software development.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareFuture of WorkSaaS

Dennis Pilarinos(Founder)in

Co-investorsArtisanal VenturesFirst Round CapitalGFT VenturesInvest In DataM13XYZ Venture Capital+1 more

Useful sensorsusefulsensors.com

Moonshine AI develops speech recognition software libraries that run entirely on-device for building live voice applications.

AI & Machine LearningDeveloper ToolsIoT

Manjunath Kudlur(Founder)Pete Warden(Founder)

Co-investorsBloomberg BetaCapria VenturesHomebrew

Userleduserled.ioinPre-Seed · Aug 2024 · $5M

Userled is an AI-native account-based marketing (ABM) platform that consolidates customer and account data to create personalized campaigns across multiple channels and touchpoints.

AI & Machine LearningMarketing TechSaaSLondon, GB

Tristan Saunders(Founder)inYann Sarfati(Founder)in

Co-investorsDig Ventures Management LimitedLocalGlobe

VeriSIM Lifeverisimlife.comin𝕏Pre-Seed · Jan 2018 · $1M

VeriSIM uses machine learning and computational simulation to accelerate drug development, replacing traditional trial-and-error experimentation with computational prediction to improve success rates and reduce animal testing.

AI & Machine LearningBiotechDigital HealthMedical DevicesSan Francisco, US

Jo Varshney(Founder & Chief Executive Officer)inDr. Vivek Gupta, Ph.D.(Scientific Co-Founder)

Co-investorsCerity Partners VenturesColorcon VenturesDeepwater Asset ManagementIntel CapitalLoup VenturesNextwave [X] Partners+8 more

Vinci Gamesruffnauts.comin𝕏Seed

Ruffnauts builds a gaming experience where players can explore planets and participate in community-driven feature development and testing.

ConsumerGamingSan Francisco, US

Nathaniel Ventura(Founder)inMaciej Szcześnik(Founder)in

Co-investorsPioneerThe Venture Reality FundY CombinatorAnorak VenturesBonAngels Venture PartnersDVC+4 more

Visbyvisby.comin𝕏

Visby offers an FDA-authorized at-home PCR test kit for women's sexual health that detects chlamydia, gonorrhea, and trichomoniasis from a single swab, delivering private results via a mobile app in about 30 minutes with included same-day telehealth for positive results.

ConsumerDigital HealthFemTechHealthtechMedical DevicesTokyo, US

Adam de la Zerda(Founder)in

Co-investors+ND Capital1809 CapitalArtiman VenturesG Vision CapitalJ-VenturesKhosla Ventures+6 more

VoidZerovoidzero.devin𝕏

VoidZero builds open-source infrastructure and tooling for the JavaScript ecosystem, developed by the creators and maintainers of widely used JavaScript projects.

AI & Machine LearningDeveloper ToolsSaaS

Evan You(Founder)

Co-investorsAccelPeak XV PartnersPreston-Werner VenturesSunflower Capital Management Fund

WarpStreamwarpstream.comin𝕏Mar 2024Acquired

WarpStream is a Kafka-compatible data streaming platform purpose-built for cloud environments, offering cost-effective, scalable, and easy-to-operate infrastructure for data streaming use cases including observability, AI, and analytics.

Cloud ComputingData & InfrastructureDeveloper Tools

Ryan Worl(Founder)inRichard Artoul(Founder)inJay Kreps(CEO & Co-Founder, Confluent (parent company))

Co-investorsGreylock PartnersMaterialized View Capital

Wasokowasoko.comin𝕏Jul 2018

Wasoko is an e-commerce platform providing convenient and cost-effective access to products and services for shopkeepers and small businesses across Africa, offering same-day delivery and flexible payment options.

B2B MarketplacesE-commerceImpact & Social Good

Daniel Yu(Founder)in

Co-investors4Di Capital4DX VenturesAHL Venture PartnersAvenir Growth CapitalBreyer CapitalFlucas Ventures+21 more

Waypointusewaypoint.comin𝕏

Waypoint provides an email layer designed for software teams building SaaS products, marketplaces, and fintech applications.

Cloud ComputingDeveloper ToolsEnterprise SoftwareSaaSUnited States, US

Jordan Isip(Co-founder)inCarlos Rodriguez-Rosario(Founder)inCarlos Rodriguez(Co-founder)in

Co-investorsBowery CapitalY CombinatorBrickyardChasm CapitalHarvard Management CompanyOpen Opportunity Fund+5 more

Waypoint Biowaypointbio.comin𝕏

Waypoint Bio uses artificial intelligence, computer vision, and pooled screening to conduct deep phenotyping across thousands of cell therapy designs, enabling the discovery and optimization of superior cell therapy candidates for development.

AI & Machine LearningBiotechDeep Tech

Xinchen Wang, Ph.D.(Co-founder & CEO)David Phizicky, Ph.D.(Co-founder & CSO)Xinchen Wang(Founder)in

Co-investorsFifty YearsHummingbird VenturesMBX CapitalMitsui Global InvestmentRecode VenturesVillage Global+3 more

YeshIDyeshid.cominJul 2022

YeshID provides identity and access management tools designed for small teams and startups.

AI & Machine LearningCybersecurityEnterprise SoftwareSaaSWilmington, US

AlexinDana Wolf(Executive Officer, Director)inAlex Vaystikh(Founder)in

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

TasteTesselThe MoonbounceVera

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.