Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

Every startup, ranked by public signals

1,770 companies · 971 AI, 203 data, 1,770 devtools

AIAcquiredMochaBuild and publish web apps in minutes. No coding required.YC S23San FranciscoStartup →AIFirecrawlBuilding the library for superintelligence.YC S22San FranciscoStartup →Developer toolsKomboUnified API for HR, payroll and recruiting softwareYC S22BerlinStartup →AISieveThe multimodal data labYC W22San FranciscoStartup →DataAcquiredAlteryaProtecting Humans from ScamsYC S22Tel Aviv-YafoStartup →AIEscapeOffensive security for the teams that are 100x outnumberedYC W23ParisStartup →Developer toolsTerminalPlaid for Telematics Data in Commercial TruckingYC S23TorontoStartup →AIassistant-uiOpen Source React.js Library for AI ChatYC W25San FranciscoStartup →AIStillwindPCB component librarianYC W25ZürichStartup →AITrimA foundation model for physics.YC W25San FranciscoStartup →AIcmuxOpen source applied AI lab building next-gen devtoolsYC S24San FranciscoStartup →AIAcquiredOpenPipeTurn expensive prompts into cheap fine-tuned modelsYC S23SeattleStartup →Developer toolsSentryDeveloper of an application monitoring system designed to reproduce and fix crashes and resolve issues.500 Global 2015United StatesStartup →Developer toolsResendEmail for developersYC W23RemoteStartup →AIOmnistrateBuild your control plane to deploy your product in your customer VPC…YC W23San FranciscoStartup →AIDriverContext for CodebasesYC W24AustinStartup →AIDraftaidGo from 3D models to CAD drawings using AIYC W24TorontoStartup →AIConductorRun a team of coding agents on your MacYC S24San FranciscoStartup →AIPartySecure multiplayer workspace for teams building with agentsYC S24San FranciscoStartup →AIAcquiredMonterey AITurn user feedback to product insightsYC S22San FranciscoStartup →AIConvergeAI-native growth platform for DTCYC S23New York CityStartup →AIAcquiredSpeechlyNatural Language Understanding API for Speech that runs on deviceYC W22HelsinkiStartup →AIAcquiredTraceloopKnow what your LLM is doing, and why it’s failingYC W23Tel Aviv-YafoStartup →AIDeepSim, Inc.An AI physics simulator for AI chip designYC S24San FranciscoStartup →Developer toolsHexclaveThe user infrastructure platformYC S24San FranciscoStartup →AISaphira AIThe Enablement Layer for Physical AIYC S24San FranciscoStartup →Developer toolsatopileWe make tools to design electronics circuit boards with codeYC W24San FranciscoStartup →AIUpsolve AIDeploy trustworthy data agent that know your businessYC W24Startup →AICerulionOpen source operating system for robotsYC S24San FranciscoStartup →AIRetroFixAutomate any workflow using plain englishYC S24New York CityStartup →AIZettascale ComputingChips for frontier AIYC S24San FranciscoStartup →AICavemanCaveman cuts what AI agents cost without making them dumber.YC F26AmsterdamStartup →AIDatabuddyAI Data Analyst for fast-growing teamsYC F26San FranciscoStartup →AIherdrbuilding the open agent runtimeYC F26AnkaraStartup →AIMunito AIOpen-model inference provider for Europe, private by default.YC F26ParisStartup →AIOpenHackAlways-on AI security engineerYC F26San FranciscoStartup →AIPhone HarnessLet your agent control your phoneYC F26San FranciscoStartup →AIReificRL environments for superhuman reasoning over timeYC F26San FranciscoStartup →AIThe Company CompanyThe operating system for tech startups.YC F26San FranciscoStartup →AIUXDuckBuild better drones. Run better missions.YC F26San FranciscoStartup →AIClickManaged Agents APIYC S26San FranciscoStartup →AICodagThe AI gateway for cheaper, faster, permissioned agents.YC S26San FranciscoStartup →AIExecutorThe open source tool gatewayYC S26San FranciscoStartup →AIGraphify LabsOn-device Knowledge Graph engine for Enterprise SoftwareYC S26San FranciscoStartup →AIJcodeHigh performance coding agentsYC S26San FranciscoStartup →AImachine0AWS for AgentsYC S26San FranciscoStartup →AIMagmaMonetize your agent's traces.YC S26San FranciscoStartup →AIPalisadeAI-native sales agents that run marketplacesYC S26San FranciscoStartup →AITracerCombining open-source AI models for better answers at lower costYC S26San FranciscoStartup →AIdecuffUncensored AI models, served at scale with zero data retention.YC X26San FranciscoStartup →Developer toolssmol machinesShip software faster with portable, self contained virtual machines.YC X26San FranciscoStartup →AIZenbuThe browser for agentic developmentYC X26San FranciscoStartup →AIAnchorheadEvals for frontier research agentsYC W26San FranciscoStartup →AIEnvariantInterpretability and reasoning infra for foundation models.YC W26San FranciscoStartup →AIRhizome AIAgent Platform for Life SciencesYC W26New York CityStartup →AITesserSeamless cloud dev environmentsYC W27Startup →AIAgent 37Cloud Sandbox for AgentsYC F26New York CityStartup →AIOrgoComputers for AgentsYC F26San FranciscoStartup →AIResin TechnologiesResin helps engineers design electronics faster and more reliablyYC F26San FranciscoStartup →AIRoutantLast mile deployment and connectivity for Agents as a ServiceYC F26San FranciscoStartup →
Company
MochaBuild and publish web apps in minutes. No coding required.team of 7acquiredYC S23AcquiredAI, Devtools
FirecrawlBuilding the library for superintelligence.on 4 Glyph sourcesteam of 3YC S22ActiveAI, Devtools
KomboUnified API for HR, payroll and recruiting softwareteam of 77hiringYC S22ActiveDevtools
SieveThe multimodal data labteam of 342 programsYC W22 +1ActiveAI, Data, Devtools
AlteryaProtecting Humans from Scamsteam of 30acquiredYC S22AcquiredData, Devtools
EscapeOffensive security for the teams that are 100x outnumberedteam of 29hiringYC W23ActiveAI, Devtools
TerminalPlaid for Telematics Data in Commercial Truckingteam of 17hiringYC S23ActiveDevtools
assistant-uiOpen Source React.js Library for AI Chatteam of 3YC W25ActiveAI, Devtools
StillwindPCB component librarianteam of 3YC W25ActiveAI, Devtools
TrimA foundation model for physics.team of 3YC W25ActiveAI, Devtools
cmuxOpen source applied AI lab building next-gen devtoolsteam of 3hiringYC S24ActiveAI, Devtools
OpenPipeTurn expensive prompts into cheap fine-tuned modelsacquired by CoreWeaveteam of 2YC S23AcquiredAI, Devtools
SentryDeveloper of an application monitoring system designed to reproduce and fix crashes and resolve issues.45.6k stars20 open roles500 Global 2015Not statedDevtools
ResendEmail for developersteam of 45on 1 Glyph sourceYC W23ActiveDevtools
OmnistrateBuild your control plane to deploy your product in your customer VPC…team of 25hiringYC W23ActiveAI, Devtools
DriverContext for Codebasesteam of 15YC W24ActiveAI, Devtools
DraftaidGo from 3D models to CAD drawings using AIteam of 14YC W24ActiveAI, Devtools
ConductorRun a team of coding agents on your Macteam of 8YC S24ActiveAI, Devtools
PartySecure multiplayer workspace for teams building with agentsteam of 8YC S24ActiveAI, Devtools
Monterey AITurn user feedback to product insightsteam of 6acquiredYC S22 +1AcquiredAI, Devtools
ConvergeAI-native growth platform for DTCteam of 13hiringYC S23ActiveAI, Data, Devtools
SpeechlyNatural Language Understanding API for Speech that runs on deviceteam of 10acquiredYC W22 +1AcquiredAI, Devtools
TraceloopKnow what your LLM is doing, and why it’s failingteam of 9acquiredYC W23AcquiredAI, Devtools
DeepSim, Inc.An AI physics simulator for AI chip designteam of 7YC S24ActiveAI, Devtools
HexclaveThe user infrastructure platformteam of 7YC S24ActiveDevtools
Saphira AIThe Enablement Layer for Physical AIteam of 7YC S24ActiveAI, Devtools
atopileWe make tools to design electronics circuit boards with codeteam of 5hiringYC W24ActiveDevtools
Upsolve AIDeploy trustworthy data agent that know your businessteam of 5hiringYC W24ActiveAI, Data, Devtools
CerulionOpen source operating system for robotsteam of 2hiringYC S24ActiveAI, Devtools
RetroFixAutomate any workflow using plain englishteam of 2hiringYC S24ActiveAI, Devtools
Zettascale ComputingChips for frontier AIteam of 2hiringYC S24ActiveAI, Devtools
CavemanCaveman cuts what AI agents cost without making them dumber.YC F26ActiveAI, Devtools
DatabuddyAI Data Analyst for fast-growing teamsYC F26ActiveAI, Data, Devtools
herdrbuilding the open agent runtimeYC F26ActiveAI, Devtools
Munito AIOpen-model inference provider for Europe, private by default.YC F26ActiveAI, Devtools
OpenHackAlways-on AI security engineerYC F26ActiveAI, Devtools
Phone HarnessLet your agent control your phoneYC F26ActiveAI, Devtools
ReificRL environments for superhuman reasoning over timeYC F26ActiveAI, Devtools
The Company CompanyThe operating system for tech startups.YC F26ActiveAI, Devtools
UXDuckBuild better drones. Run better missions.YC F26ActiveAI, Devtools
ClickManaged Agents APIYC S26ActiveAI, Devtools
CodagThe AI gateway for cheaper, faster, permissioned agents.YC S26ActiveAI, Devtools
ExecutorThe open source tool gatewayYC S26ActiveAI, Devtools
Graphify LabsOn-device Knowledge Graph engine for Enterprise SoftwareYC S26ActiveAI, Devtools
JcodeHigh performance coding agentsYC S26ActiveAI, Devtools
machine0AWS for AgentsYC S26ActiveAI, Devtools
MagmaMonetize your agent's traces.YC S26ActiveAI, Data, Devtools
PalisadeAI-native sales agents that run marketplacesYC S26ActiveAI, Devtools
TracerCombining open-source AI models for better answers at lower costYC S26ActiveAI, Devtools
decuffUncensored AI models, served at scale with zero data retention.YC X26ActiveAI, Devtools
smol machinesShip software faster with portable, self contained virtual machines.YC X26ActiveDevtools
ZenbuThe browser for agentic developmentYC X26ActiveAI, Devtools
AnchorheadEvals for frontier research agentsYC W26ActiveAI, Devtools
EnvariantInterpretability and reasoning infra for foundation models.YC W26ActiveAI, Devtools
Rhizome AIAgent Platform for Life SciencesYC W26ActiveAI, Devtools
TesserSeamless cloud dev environmentsYC W27ActiveAI, Devtools
Agent 37Cloud Sandbox for AgentsYC F26ActiveAI, Devtools
OrgoComputers for AgentsYC F26ActiveAI, Devtools
Resin TechnologiesResin helps engineers design electronics faster and more reliablyYC F26ActiveAI, Devtools
RoutantLast mile deployment and connectivity for Agents as a ServiceYC F26ActiveAI, Devtools