Active companies

Companies their accelerator lists as active, or whose site is alive. 17,199 companies.

CompanyClusterProgramStatusLast signal
FastAPI Labs

FastAPI Labs helps developers build apps and APIs.

Developer toolsApp and API development toolsSequoia ArcArc 2024Active, new domain2026-08-23
Fasten Health

Fasten Connect - A Unified Medical Record API

Healthcare and bioPatient data aggregation and interoperabilityTechstarsTS 2024Activechecked 2026-08-23
Fathom

Home - Fathom

OtherImpact investing for workforce developmentTechstarsTS 2024Activechecked 2026-08-23
FeederAIB2B SaaSAI-powered ad optimizationTechstarsTS 2024Site unreachablechecked 2026-08-17
FileMarket

FileMarket - P2P platform for trading digital goods in Web3

Commerce and marketplacesB2B blockchain marketplaceTechstarsTS 2024Activechecked 2026-08-23
FIM TECHOtherUnknown startup classificationTechstarsTS 2024Site unreachablechecked 2026-08-17
Fimble LtdFintechFinancial operations automationTechstarsTS 2024Activechecked 2026-08-23
Findoc AIAIVertical AI agentsAI documentation for constructionTechstarsTS 2024Site unreachablechecked 2026-08-17
Fire Memos-TechstarsTS 2024Active-
FirewaveAIClimate and energyAI-powered grid and energy optimizationTechstarsTS 2024Activechecked 2026-08-23
First Day EntertainmentAI

Pioneering AI-powered Games

ConsumerAI-powered gamesa16z speedrunSR002Activechecked 2026-08-25
Fiskher AS

Fishbuddy - The World’s Most Advanced Fishing App

OtherSports analytics and climate techTechstarsTS 2024Activechecked 2026-08-23
Five Star FansConsumereSports fan engagement platformTechstarsTS 2024Site unreachablechecked 2026-08-17
FivvyB2B SaaSmarketing automation platformTechstarsTS 2024Site unreachablechecked 2026-08-17
FleetglueRobotics and physical worldfleet management for autonomous vehiclesTechstarsTS 2024Acquired2026-08-23
FlexspeakAI

Flexspeak | Multilingual AAC and Visual Supports

Healthcare and bioSpeech therapy and communication accessibilityTechstarsTS 2024Activechecked 2026-08-23
FlliteAIHorizontal AI assistantsAI for rideshare optimizationTechstarsTS 2024Activechecked 2026-08-23
FluteSpaceAI

Flutespace - Generative AI Copilot for Radiologists

Healthcare and bioAI oncology diagnostics platformTechstarsTS 2024Activechecked 2026-08-23
Flutter CareHealthcare and biowomen's reproductive health platformTechstarsTS 2024Activechecked 2026-08-23
FoamAI

Autonomous error monitoring and debugging

Agent infrastructureError monitoring for agentsSouth Park CommonsActivechecked 2026-08-23
FolloRobotics and physical worldConstruction automation and logisticsTechstarsTS 2024Activechecked 2026-08-23
FourthParty

FourthParty - Practice Management for Mediators

Security and complianceLegal tech compliance automationTechstarsTS 2024Activechecked 2026-08-23
Frame Payments

FrameOS — The Operating System for High-Compliance Merchants

Fintechpayment processing infrastructureTechstarsTS 2024Activechecked 2026-08-23
freeWriterAI

Freewrtr - Fight Monsters by Writing | Gamified Writing App

Horizontal AI assistantsAI writing assistant for gamesTechstarsTS 2024Activechecked 2026-08-23
Frictionless Technologies Ltd

Fam | 0% Payment Fees & 1.4x repeat purchases

FintechFinancial infrastructure and paymentsTechstarsTS 2024Activechecked 2026-08-23
Frisson LabsAI

AI companions for gaming

ConsumerAI gaming companionsSouth Park CommonsActivechecked 2026-08-23
FundUpFintechfinancial services platformTechstarsTS 2024Activechecked 2026-08-23
G2Q ComputingAI

G2Q Computing — Hybrid Quantum-Classical Software

AI infra and computeAI infrastructure and computingTechstarsTS 2024Activechecked 2026-08-23
Gabriel MoneyAIFintechAI-powered personal financeTechstarsTS 2024Active-
GAGE Technology

GAGE | The first workforce community connecting employees and employers

B2B SaaSHR technology platformTechstarsTS 2024Activechecked 2026-08-23
Gaia Agricultural & Technology

Gaia Box

Climate and energyagricultural carbon technologyTechstarsTS 2024Activechecked 2026-08-23
Gale Payments

Gale: HSA & FSA Payments for eCommerce and Online Retailers

FintechHealthcare payment processingTechstarsTS 2024Activechecked 2026-08-23
Galilei Learning

Galilei · Transform Work Into Hobbies

B2B SaaSEdTech and HR learning platformTechstarsTS 2024Activechecked 2026-08-23
GambixCommerce and marketplacesE-commerce marketing automationTechstarsTS 2024Site unreachablechecked 2026-08-17
Gamebeast

Analytics built for the future of gaming

B2B SaaSLiveOps analytics platform for gaminga16z speedrunSR002Activechecked 2026-08-23
GatewayAI

AI Training Platform for Modern Teams | Gateway

Vertical AI agentsAI recruiting and HR agentsTechstarsTS 2024Activechecked 2026-08-23
Genie Fertility

Non-invasive womb-tissue diagnostics for IVF patients.

Healthcare and bioFertility diagnostics biotechEntrepreneur FirstEF London 2024Activechecked 2026-08-23
GenoBank.io

GenoBank.io - Own Your Genomic IP on Story

Healthcare and bioGenetic data storage and securityTechstarsTS 2024Activechecked 2026-08-23
Gentle Neuro

gentle — Your companion for feeling better

Healthcare and bioNeurological digital health platformTechstarsTS 2024Activechecked 2026-08-23
GeoProspexAI

GeoProspex

Climate and energygeospatial AI for energy infrastructureTechstarsTS 2024Activechecked 2026-08-23
GETELEVENAPPB2B SaaSHR technology platformTechstarsTS 2024Site unreachablechecked 2026-08-17
Gether

AI Family Assistant & Calendar App | Gether

Consumerwomen's health community platformTechstarsTS 2024Activechecked 2026-08-23
GeyserSteam

GeyserSteam™ | Premium Home Steam Room & Sauna Systems

Consumerhealth and wellness lifestyle platformTechstarsTS 2024Activechecked 2026-08-23
GillyAIOtherAI/ML company (insufficient details)TechstarsTS 2024Activechecked 2026-08-23
Gisens Biotech

Gisens Biotech

Healthcare and bioDigital health and femtech innovationTechstarsTS 2024Activechecked 2026-08-23
Glitch

Play Free, Rental, and Premium Indie Games Online | Glitch

ConsumerGaming platform for creatorsTechstarsTS 2024Activechecked 2026-08-23
GlyfAI

AI Effects for Motion Graphics

Horizontal AI assistantsAI effects and animation assistancea16z speedrunSR002Active2026-08-23
GoAudienceAI

The Decision Layer for Ecommerce | GoAudience

ConsumerAI-powered audience targeting for marketersTechstarsTS 2024Activechecked 2026-08-23
Gohaus

Gohaus — Diseño + Inteligencia Artificial

B2B SaaSReal estate tech platformTechstarsTS 2024Activechecked 2026-08-23
GoodAction

GoodAction - Make a Difference

Consumerimpact investing community platformTechstarsTS 2024Activechecked 2026-08-23
Goodfire

The science of understanding AI

AI infra and computeAI model interpretability researchSouth Park CommonsActive, new domain2026-08-23
Goodszilla

Goodszilla | One Click Big Impact

Commerce and marketplacesB2B procurement marketplaceTechstarsTS 2024Activechecked 2026-08-23
GoSprout

Apprenticeship Management Made Simple | GoSprout

Climate and energyManufacturing sustainability solutionsTechstarsTS 2024Activechecked 2026-08-23
GrandstandAI

Grandstand

ConsumerAI sports content and commentaryTechstarsTS 2024Activechecked 2026-08-23
Gravl

GRAVL | Digital Storefront for University Research Services

OtherHealthtech company unknown focusTechstarsTS 2024Activechecked 2026-08-23
Greener HerdAIRobotics and physical worldAI-driven livestock managementTechstarsTS 2024Activechecked 2026-08-23
Greenlit LabsOtherworkspace innovationTechstarsTS 2024Active, new domain2026-08-23
Gridsnap

Interactive worlds, built for community, powered by UGC.

ConsumerFortnite game creation studioa16z speedrunSR002Active-
GroopieConsumerpeer-to-peer learning marketplaceTechstarsTS 2024Site unreachablechecked 2026-08-17
GST DAO

Green Standard

OtherGST/carbon credit DAOTechstarsTS 2024Activechecked 2026-08-23
Guama

Guama | Tu primera tarjeta de crédito

FintechCross-border payments infrastructureTechstarsTS 2024Activechecked 2026-08-23
GustoMarketOtherAgtech AI platformTechstarsTS 2024Site unreachablechecked 2026-08-17
GyftGram

Gyftgram Webflow Oficial

Commerce and marketplacesE-commerce gift platformTechstarsTS 2024Activechecked 2026-08-23
H+Trace

AI Predictive Traceability for Healthcare

Commerce and marketplacessupply chain visibility platformTechstarsTS 2024Activechecked 2026-08-23
Hack Latino

Hack Latino

Otheredtech platform or communityTechstarsTS 2024Activechecked 2026-08-23
HACKERverseAI

HACKERverse® | Autonomous Cybersecurity Proof Engine

Security and complianceAI-powered cybersecurity platformTechstarsTS 2024Activechecked 2026-08-23
Hamilton Perkins CollectionClimate and energysustainable manufacturing and impact investingTechstarsTS 2024Activechecked 2026-08-17
HanomiAI

AI assistants for 3D hardware design.

Developer toolsCAD automation for hardware designEntrepreneur FirstEF Paris 2024Activechecked 2026-08-23
Hansel Medical

Hansel Medical - The Asset Tracking Platform for Healthcare

Healthcare and biomedical device supply chain optimizationTechstarsTS 2024Activechecked 2026-08-23
Happy Pads

Happy Pads Made For Your Health, Comfort, And The Planet!

OtherSustainable menstrual health productsTechstarsTS 2024Activechecked 2026-08-23
Hatchproof

Hatchproof | Performance Management for Teams and Agents

B2B SaaSHR operations softwareTechstarsTS 2024Activechecked 2026-08-23
Hatsu LabsAI

AI-powered games

ConsumerAI-powered gamesSouth Park CommonsActivechecked 2026-08-23
Haven Network

Haven Project | Government Contract Matching Platform Plans

OtherSupply chain data platformTechstarsTS 2024Activechecked 2026-08-23
HBCUMADEOtherMobile app development unknownTechstarsTS 2024Active-
HealthBloxHealthcare and bioDigital health platformTechstarsTS 2024Activechecked 2026-08-23
HearthmatesConsumerReal estate mobile networkingTechstarsTS 2024Activechecked 2026-08-23
HeatseekerAI

Heatseeker · Decide on what customers do, not what they say

B2B SaaSAI-powered adtech platformTechstarsTS 2024Activechecked 2026-08-23
HedraAI

A generative media company building the AI-native creation platform around the world's first omnimodal foundation model.

Horizontal AI assistantsMultimodal generative media platforma16z speedrunSR002Activechecked 2026-08-23
HelmGuard AIAI

Cybersecurity superintelligence platform for human and AI teams.

Security and complianceCybersecurity AI platformEntrepreneur FirstEF London 2024Activechecked 2026-08-23
HeronAIAIAgent infrastructureAI agent orchestration and toolingTechstarsTS 2024Active, new domain2026-08-23
hevaAI

heva - Care Without Borders | AI-Native Healthcare Platform

Healthcare and bioAI clinical decision supportTechstarsTS 2024Activechecked 2026-08-23
HijackHealthcare and bioDigital health platformTechstarsTS 2024Activechecked 2026-08-23
Hilltop

Hilltop | Democracy, Simplified

OtherInsufficient informationTechstarsTS 2024Activechecked 2026-08-23
HirizeAI

Hirize | AI-Powered Document Data Extraction

Vertical AI agentsAI recruiting and hiring automationTechstarsTS 2024Activechecked 2026-08-23
Home Game

Home Game Sports

OtherMarketing tech platformTechstarsTS 2024Activechecked 2026-08-23
HomeRun IQ

HomeRun IQ — Reserve Studies, PCA, SIRS & Capital Planning

FintechProperty insurance and mortgage techTechstarsTS 2024Activechecked 2026-08-23
Honey to CocoaOtherAI-powered beauty and personal careTechstarsTS 2024Active, new domain2026-08-23
Hop Robotics

Hop Robotics

Robotics and physical worldFood sorting and processing automationTechstarsTS 2024Activechecked 2026-08-23
HumanBit

Figma-style prototyping for spatial apps.

Consumermobile gaming leaderboardEntrepreneur FirstEF Bangalore 2024Activechecked 2026-08-23
HVAKR

HVAKR | Superpowers for Mechanical Design Teams

Robotics and physical worldHVAC systems optimizationTechstarsTS 2024Activechecked 2026-08-23
HydroPhos SolutionsClimate and energyagricultural water managementTechstarsTS 2024Activechecked 2026-08-23
Hydropool LTD

Get-Water

Climate and energysupply chain decarbonizationTechstarsTS 2024Activechecked 2026-08-23
Hydrosight Solutions

Hydrosight Wireless Soil Monitor - Saving time, water, money and the environment.

Climate and energywater management and monitoringTechstarsTS 2024Activechecked 2026-08-23
Hyper Technologies

Intelligent Document Processing with AI Agents

Fintechfintech infrastructure or paymentsTechstarsTS 2024Activechecked 2026-08-23
HyperVentionHealthcare and bioHospital ventilator managementTechstarsTS 2024Activechecked 2026-08-23
HyWatts

HyWatts: Reliable Clean Energy Solutions

Climate and energyhome energy monitoring and optimizationTechstarsTS 2024Activechecked 2026-08-23
IAMBIC

IAMBIC Precision-Fit Shoes | TIME Best Invention

OtherAI/ML company in TechstarsTechstarsTS 2024Activechecked 2026-08-23
Icarus Robotics CorporationAI

The robotic labor force for space.

Robotics and physical worldautonomous space roboticsEntrepreneur FirstEF San Francisco 2024Activechecked 2026-08-23
Impact AI

Impact AI | AI products, built better with Impact AI

OtherAI/ML startup incubator portfolioTechstarsTS 2024Activechecked 2026-08-23
Inclusion UnpackedB2B SaaSHR tech for workforce developmentTechstarsTS 2024Active-