Startup Database

AI Agent Startups 2026 (137 companies)

This page lists all 137 ai agent startups in the AIToolGuide 2026 startups database, taken from the 2026 cohort: Y Combinator's four 2026 batches and the TrustMRR and Indie Hackers listings. The biggest intake here is YC Summer 2026 with 37 companies, and 108 of the 137 list a headquarters in USA. Every listing is free and ranked by the data, not by payment. Click any company for its story, founders and facts.

All 137 ai agent startups in the 2026 database, newest batch first.
CompanyWhat it doesBatchHQ
Acyclic LabsAgent swarms that make long-running tasks exponentially fasterYC Fall 2026London, England, United Kingdom
Adside.aiAI agency that manages paid ads on Meta, Google, LinkedIn, etc.YC Fall 2026San Francisco, CA, USA
Altair HealthStripe for medical billingYC Fall 2026Austin, TX, USA
AnywhereYour places, plans, friends and memories, all on one living mapYC Fall 2026San Francisco, CA, USA
AxiomatWe make AI that never hallucinates.YC Fall 2026San Francisco, CA, USA
CoveraAI-native OS for insurance brokersYC Fall 2026San Francisco, CA, USA
Cyclona phone where AI is the interfaceYC Fall 2026San Francisco, CA, USA
DefiniteBuild everyday back-office agents on one live model of your booksYC Fall 2026San Francisco, CA, USA
ElimentaryAgents that run middle/back-office operations for Private CapitalYC Fall 2026New York City, NY, USA
EvardiAgents that engineer the grid edgeYC Fall 2026San Francisco, CA, USA
FaradayIndustrial AI coordinating humans, agents, and machinesYC Fall 2026San Francisco, CA, USA
FrontrunnerCursor for GTMYC Fall 2026San Francisco, CA, USA
GodHandsTurn how your team works into playbooks and agents.YC Fall 2026San Francisco, CA, USA
Grep AISelf-improving agents that automate your growth bottlenecksYC Fall 2026San Francisco, CA, USA
HillStarAgents to help utilities make better buying decisions.YC Fall 2026San Francisco, CA, USA
JinkoTravel Search & Booking Infrastructure for AI agentsYC Fall 2026Paris, Île-de-France, France
KiwiKiwi is your GTM agent's favorite data engineer.YC Fall 2026San Francisco, CA, USA
Lantern AITurn Your Taste Into HiresYC Fall 2026San Francisco, CA, USA
LarkAI agents that automate workflows for distributorsYC Fall 2026San Francisco, CA, USA
OpenCrawlHigh-performance hyper-personalized search indexes.YC Fall 2026San Francisco, CA, USA
ORO AIRL environments & simulations for autonomous businesses.YC Fall 2026Vancouver, BC, Canada
Phone HarnessLet your agent control your phoneYC Fall 2026San Francisco, CA, USA
Quivly AIAI agents that run onboarding, adoption, and renewalsYC Fall 2026San Francisco, CA, USA
RavenA new phone rebuilt around agents: more done, less time on screen.YC Fall 2026BY, Germany
SuperserveVirtual machines for long-running agentsYC Fall 2026San Francisco, CA, USA
TerseDurable state for AI agentsYC Fall 2026New York City, NY, USA
TheoThe site-builder and engine that gets your business found.YC Fall 2026New York City, NY, USA
TiloA Linux-based, AI-native operating system.YC Fall 2026San Francisco, CA, USA
ToposAgent swarmsYC Fall 2026San Francisco, CA, USA
TrepoThe agentic grocery shopper that knows what you have and need.YC Fall 2026San Francisco, CA, USA
TrueMileAI-native trucking companyYC Fall 2026San Francisco, CA, USA
UFO.aiNext-generation agent operating systemYC Fall 2026San Francisco, CA, USA; Remote
Veeza AIAI tourist visa agent for people with weak passports.YC Fall 2026
VexoAn AI bracelet that remembers your day and acts before you ask.YC Fall 2026San Francisco, CA, USA
VolarenThe personal investing agent that comes to youYC Fall 2026San Francisco, CA, USA
Wingman LawAI-native personal injury law firmYC Fall 2026San Francisco, CA, USA
AlmanacOrganizing company knowledgeYC Summer 2026San Francisco, CA, USA
Amorphic LabsOpenRouter for Agent ToolsYC Summer 2026San Francisco, CA, USA
AssembleAutonomous IT DeliveryYC Summer 2026San Francisco, CA, USA
AsyncAI agents that run businessesYC Summer 2026New York City, NY, USA
AtliaThe AI-native property management company for short-term rentalsYC Summer 2026San Francisco, CA, USA
BearAI-native accounting firm.YC Summer 2026Helsinki, Finland
Care GPAI agents to run primary healthcare operationsYC Summer 2026Sydney, NSW, Australia
ClickManaged Agents APIYC Summer 2026San Francisco, CA, USA
CoArenaThe biggest crowdsourced benchmark for Computer-UseYC Summer 2026San Francisco, CA, USA
DockAI agents that run your business.YC Summer 2026San Francisco, CA, USA
ExecutorThe open source tool gatewayYC Summer 2026San Francisco, CA, USA
Financial DatasetsConnect your agents to the stock marketYC Summer 2026New York City, NY, USA
GlenInstitutional Learning Layer for Every Agent in Your CompanyYC Summer 2026San Francisco, CA, USA
LATOPredict how market participants behaveYC Summer 2026San Francisco, CA, USA
MagmaMonetize your agent's traces.YC Summer 2026San Francisco, CA, USA
MaingenSimulating Agents Running Industrial CompaniesYC Summer 2026San Francisco, CA, USA
MarkerPlatform + FDEs that rebuild enterprises agent-firstYC Summer 2026San Francisco, CA, USA; Remote
MireyeSearch Engine for the Physical WorldYC Summer 2026San Francisco, CA, USA
Moonshotagents for the rest of usYC Summer 2026San Francisco, CA, USA
NexGrok bot for GTM & Revenue teamsYC Summer 2026San Francisco, CA, USA
OneCLIAI teammates for your business-critical work.YC Summer 2026Tel Aviv-Yafo, Tel Aviv District, Israel
Ooak DataWe turn company data into training dataYC Summer 2026San Francisco, CA, USA
PalisadeAI-native sales agents that run marketplacesYC Summer 2026San Francisco, CA, USA
PangoAgentic OS for e-commerce operationsYC Summer 2026New York City, NY, USA
Poth LabsThe customer brain that connects data to explain customer behaviorYC Summer 2026San Francisco, CA, USA
QloLegora for commercial insurance carriersYC Summer 2026San Francisco, CA, USA
RealPactAI-native OS for Real Estate BrokeragesYC Summer 2026San Francisco, CA, USA
RexAI operations partner for enterprise order-to-cashYC Summer 2026San Francisco, CA, USA
screenpipeTurn your company's computer work into AI agents.YC Summer 2026San Francisco, CA, USA
TenorInfrastructure for building and scaling AI-native businesses.YC Summer 2026San Francisco, CA, USA
TovenAIAI agents for compliance at institutional trading firmsYC Summer 2026San Francisco, CA, USA
TropeAI FDE that deploys custom AI agents into ERPsYC Summer 2026San Francisco, CA, USA
TsentaAI career agent that finds matching jobs & applies on your behalfYC Summer 2026San Francisco, CA, USA
VerdantAI Agents to Make Local Gov EfficientYC Summer 2026San Francisco, CA, USA
WaybillAgentic procurement & inventory for deep tech teams.YC Summer 2026Bengaluru, KA, India
WhitespaceAI Operating System for Wholesale DistributionYC Summer 2026San Francisco, CA, USA
ZaplarAgentic Hotel Operating SystemYC Summer 2026Stockholm, Stockholm County, Sweden
AgentPhonePhone Numbers for AI AgentsYC Spring 2026San Francisco, CA, USA
AllowanceThe spend control layer for AI agentsYC Spring 2026San Francisco, CA, USA
AndcoAgents that build personal injury casesYC Spring 2026San Francisco, CA, USA
AntinuousAutonomous research agents for R&D and applied scienceYC Spring 2026San Francisco, CA, USA
ArdenAI-native internal audit firmYC Spring 2026San Francisco, CA, USA
Arga LabsReal-world sandboxes to test and train AI agentsYC Spring 2026Vancouver, BC, Canada
Asendia AIAI recruiters for staffing agenciesYC Spring 2026San Francisco, CA, USA
AtrisaAI Agents for Analog Circuit DesignYC Spring 2026San Francisco, CA, USA
CentralComsAI agent platform for home services companies.YC Spring 2026San Francisco, CA, USA
Chronicle LabsStaging Environments for Enterprise AI AgentsYC Spring 2026San Francisco, CA, USA
ComplirVanta for physical productsYC Spring 2026Copenhagen, Denmark
Discovered MaterialsAI scientists to discover materials for the semiconductor industry.YC Spring 2026San Francisco, CA, USA
ElyraAI Reservation System for RestaurantsYC Spring 2026Stockholm, Stockholm County, Sweden
Enjamb LabsThe AI Workforce for BiopharmaYC Spring 2026San Francisco, CA, USA
FoasterThe AI-native McKinseyYC Spring 2026San Francisco, CA, USA
FuchsiaVanta for hardwareYC Spring 2026San Francisco, CA, USA
GovGuardAutomating Government Workflows, starting with FOIAYC Spring 2026
HessianForward-deployed AI AgentsYC Spring 2026London, England, United Kingdom
HumworkHuman experts as API for AI AgentsYC Spring 2026San Francisco, CA, USA
joThe personal AI agent that keeps up with your work and life.YC Spring 2026San Francisco, CA, USA; Remote
KinectThe AI revenue platform for D2C brandsYC Spring 2026San Francisco, CA, USA
KlaimeeLiability insurance for AI Agents. You deploy agents, we cover you.YC Spring 2026San Francisco, CA, USA
KlarifyAI Agent for TherapistsYC Spring 2026Toronto, ON, Canada
Lab0AI FDEs to make your B2B SaaS Go Live in Days, not MonthsYC Spring 2026Bengaluru, KA, India
Light AnchorAI-native growth agency for consumer brandsYC Spring 2026Seoul, Seoul, South Korea
ManiculeAgentRel , Devrel For AgentsYC Spring 2026San Francisco, CA, USA
MultiplierAgent harnesses for asset managersYC Spring 2026New York City, NY, USA
NetterAI agents for data science (enterprise)YC Spring 2026Paris, Île-de-France, France
Paper StarLong-horizon agents for teamsYC Spring 2026San Francisco, CA, USA
ProbeThe Agent-Native Research StackYC Spring 2026San Francisco, CA, USA
RentAHumanMarketplace for AI agents to hire humans.YC Spring 2026San Francisco, CA, USA
RuntimeThe AI agent harness for payment teamsYC Spring 2026San Francisco, CA, USA
ScopeWe help software companies get discovered and used by AI agentsYC Spring 2026San Francisco, CA, USA
SherpaMake websites improve themselves.YC Spring 2026San Francisco, CA, USA
UserlensLet agents talk to your customersYC Spring 2026San Francisco, CA, USA
WatoThe control point for AI agents at work.YC Spring 2026San Francisco, CA, USA
AutoSituThe AI operating system for the built worldYC Winter 2026
AutumnThe people-intelligence company.YC Winter 2026San Francisco, CA, USA
CaptainSelf-tuning search for products and filesYC Winter 2026San Francisco, CA, USA
CellTypeThe agentic drug company. We simulate human biology.YC Winter 2026New York City, NY, USA
ChasiAI Revenue Engine for the Equipment IndustryYC Winter 2026San Francisco, CA, USA
CompresrLLM context compression for better accuracyYC Winter 2026San Francisco, CA, USA
CopperlaneAgentic Mortgage OriginationYC Winter 2026San Francisco, CA, USA
CorveraThe AI sales agent for CPG brandsYC Winter 2026San Francisco, CA, USA
Fed10AI Agents for Government AffairsYC Winter 2026San Francisco, CA, USA
Fenrock AIAI agents for banksYC Winter 2026San Francisco, CA, USA
FullSeamAI agents for corporate accounting teamsYC Winter 2026
GradeAPI for performance-based payrollYC Winter 2026San Francisco, CA, USA
HaladirOperational Intelligence for Global LogisticsYC Winter 2026San Francisco, CA, USA
LanceAI Agents That Run Hotel Operations.YC Winter 2026San Francisco, CA, USA
LegalOSThe AI-Native Immigration Law FirmYC Winter 2026San Francisco, CA, USA; Remote
Mango MedicalFoundation models for planning orthopedic surgeryYC Winter 2026San Francisco, CA, USA
PolymathSimulation environments to train & evaluate long-horizon AI agentsYC Winter 2026San Francisco, CA, USA
ProximittyAI operating system for commercial loansYC Winter 2026San Francisco, CA, USA
Ressl AITrain, eval and build autonomous agentsYC Winter 2026Bengaluru, KA, India
RobbyAI agents that grow revenue for home services businessesYC Winter 2026New York City, NY, USA
ShofoThe World's Largest Video LibraryYC Winter 2026San Francisco, CA, USA
SitefireMarketing suite for the agentic webYC Winter 2026BY, Germany
SquidAI agents for power grid planning 🦑YC Winter 2026London, England, United Kingdom
TensorTestEvals, RL environments and training data for creative tasksYC Winter 2026San Francisco, CA, USA
TurnstoneThe best model-agnostic Grokbot alternativeYC Winter 2026San Francisco, CA, USA
UnissonAI agents that automate B2B software implementationYC Winter 2026San Francisco, CA, USA
VeriadAI operating system for advertisingYC Winter 2026London, England, United Kingdom
ZatannaBuilding the infrastructure for AI to interact with softwareYC Winter 2026San Francisco, CA, USA

Browse the other categories

Vertical AI Startups (149) AI DevTools Startups (58) AI Robotics Startups (51) AI Infrastructure Startups (29) AI Security Startups (25) AI Voice and Audio Startups (17) AI Vision Startups (10) AI Data Startups (8) More AI Startups (29)

Source: AIToolGuide 2026 startups database (513 AI companies), compiled from Y Combinator 2026 batch listings and the TrustMRR and Indie Hackers marketplaces, November 2026.

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