AI companies worldwide
3,187 AI companies and startups from Wikidata (CC0) and the Y Combinator directory. Facts are as listed by those sources; check the company's own site before relying on them.
A directory of AI companies and startups by country, built from public data sources.
AllUnited States · 1954United Kingdom · 136India · 113Germany · 78France · 74Canada · 66Australia · 33Spain · 33Switzerland · 29Singapore · 28Israel · 24Netherlands · 24Remote · 20South Korea · 20Unspecified · 20Italy · 17Sweden · 16United Arab Emirates · 15Brazil · 14Mexico · 13Austria · 12China · 12Japan · 12Turkey · 12|Y CombinatorWikidata
1,938 results
OpenSightAI-powered customer support automation for fast-growing companiesSan Francisco, United States · since 2023 · YC
SaatvyRoot cause help for chronic conditionsSan Francisco, United States · since 2023 · YC
ManufactCloud infrastructure for MCP servers and Claude / ChatGPT plugins.San Francisco, United States · since 2025 · YC
InspectMind AIAI agent for construction drawings reviewSan Francisco, United States · since 2024 · YC
RebulkAI-native software for managing rail and bulk operations.Olathe, United States · since 2025 · YC
cloud humansAI-powered customer service for startupsNew York City, United States · since 2021 · YC
BrainKeyBrain LongevitySan Francisco, United States · since 2018 · YC
LetterdropGet into the competitive deals you can't seeSan Francisco, United States · since 2022 · YC
RevnuYour AI growth hire.Manchester, United Kingdom · since 2026 · YC
LeadbayQualified leads for agentic workflows.San Francisco, United States · since 2025 · YC
QuotainAI sales roleplay built from your real dealsNew York City, United States · since 2025 · YC
Synapse SemiconductorNew semiconductors that merge compute and visionDurham, United States · since 2026 · YC
InnatePersonal AI RobotsSan Francisco, United States · since 2024 · YC
VerdunThe world's most advanced security monitoring serviceLos Angeles, United States · since 2026 · YC
AlmondAmerica's robot factorySan Francisco, United States · since 2025 · YC
MaximalTruckload Planning at Machine PrecisionSan Francisco, United States · since 2025 · YC
KenleyAI Agents for Advisory & Financial Services.London, United Kingdom · since 2024 · YC
CodevisorThe fastest native app for agentic engineering.San Francisco, United States · since 2025 · YC
neoncoralAI companySan Francisco, United States · since 2025 · YC
UnboundUse AI tools without fear of data leakageSan Francisco, United States · since 2024 · YC
VeltSDK for adding an agent and human governance layer to your productSan Francisco, United States · since 2022 · YC
AshrEnterprise post-training, monitoring, and continual learning platformSan Francisco, United States · since 2026 · YC
HeptabaseAn intelligent, visual knowledge base for learning complex topics.Manchester, United Kingdom · since 2022 · YC
HumanloopHumanloop is the LLM evals platform for enterprises. San Francisco, United States · since 2020 · YC
OpenHackAlways-on AI security engineerSan Francisco, United States · since 2026 · YC
ArenPowering Successful Nursing ShiftsUnspecified · since 2024 · YC
VibeMaking everyone a software engineerSan Francisco, United States · since 2024 · YC
RunAnywhereFastest inference anywhere: open models on-prem, hosted or on-deviceSan Francisco, United States · since 2026 · YC
Sennu AIWe turn traditional companies into AI companiesSan Francisco, United States · since 2025 · YC
OneleetYC's most popular security compliance platform (SOC 2, ISO 27001,…Amsterdam, Netherlands · since 2022 · YC
OpenlayerThe fastest way to ship airtight AISan Francisco, United States · since 2021 · YC
TraverseCustom models and inference, built and run for enterprisesSan Francisco, United States · since 2026 · YC
BotonAccounting software with an AI agentPanama City, Panama · since 2022 · YC
DragoneyeCustom video detection models in less than 5 minutesNew York City, United States · since 2024 · YC
PunchcardAgentive assurance system for auditors, risk consultants, and clients.Provo, United States · since 2023 · YC
CollarAI-Native Investor RelationsSan Francisco, United States · since 2026 · YC
LiteLLMCall every LLM API like it's OpenAI [100+ LLMs]San Francisco, United States · since 2023 · YC
KhojAI for humansSan Francisco, United States · since 2023 · YC
TamLabsAgent teams for complex workSan Francisco, United States · since 2025 · YC
HABITAccelerating world models.San Francisco, United States · since 2025 · YC
SensoControl what AI says about youToronto, Canada · since 2024 · YC
Kura AINew State of the Art for Browser AgentsSan Francisco, United States · since 2024 · YC
AnythingLLMThe open-source AI platform enterprises run on their own hardwareLos Angeles, United States · since 2022 · YC
KorrAITraceable AI for billion-dollar infrastructure.Toronto, Canada · since 2022 · YC
PartySecure multiplayer workspace for teams building with agentsSan Francisco, United States · since 2024 · YC
HelonicAutomatic Construction Drawing Clash Detection New York City, United States · since 2025 · YC
BluedoorAI for public records request fulfillmentSeattle, United States · since 2024 · YC
LystoRevenue intelligence platforms for startupsNew York City, United States · since 2024 · YC
LemmaProduction Monitoring for AI agentsSan Francisco, United States · since 2025 · YC
SparkAI-powered workflows for energy infrastructureUnspecified · since 2024 · YC
SymplexApplied Reinforcement Learning Research LaboratoryNew York City, United States · since 2019 · YC
CombineHealthAutomating Healthcare Revenue Cycle Management with AI WorkforceSan Francisco, United States · since 2023 · YC
Spinach AIThe System of Action for Conversation DataNashville, United States · since 2022 · YC
RankaiRankAI grows your website on autopilotSan Francisco, United States · since 2024 · YC
CohereSupport automation that's actually intelligentNew York City, United States · since 2020 · YC
SpecificThe cloud platform built for coding agentsStockholm, Sweden · since 2025 · YC
PareaTest, evaluate & observe your LLM applicationsNew York City, United States · since 2023 · YC
antimattrvoice-first hardware interface for human-agent interactionSan Francisco, United States · since 2026 · YC
Orca ClientOrca lets you build, discover, and play Minecraft games with friends.San Francisco, United States · since 2024 · YC
BronTikTok for Sports BettingSan Francisco, United States · since 2025 · YC
Also see AI funding rounds & AI stocks and India AI.
Frequently asked questions
Where does company data come from?
Public sources such as Wikidata and official websites, refreshed weekly.