YC Company Search
Search Y Combinator startups across every batch in the directory. Semantic search covers company descriptions, products, and tags.
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Read romance comics.
Media4San Francisco, CA, USA
ConsumerContentArtificial IntelligenceEntertainmentMediaCommercial CompanyApplicationsContent ProductionSoftware ApplicationsMediaConsumersEnterprisesHosted SoftwarePublicationsSubscriptionUsage Based
Get your brand discovered and recommended by ChatGPT
Cross Industry, Retail4San Francisco, CA, USA
B2BAnalyticsArtificial IntelligenceSEOAI
Send texts your customers actually want over RCS
Cross Industry, Financial Services, Healthcare4New York, NY, USA
B2BMarketingAPISMSTelecommunications
Voice agents that talk to employees enabling transformations
Cross Industry4San Francisco, CA, USA
B2BOperationsArtificial IntelligenceHR TechConversational AI
Automated sweep account, invest without the stress of speculating
Financial Services4Salt Lake City, UT, USA; Remote
FintechConsumer FinanceCrypto / Web3InvestingCommercial Company
AI-native procurement services for the physical economy
Manufacturing, Transportation4San Francisco, CA, USA
B2BSupply Chain and LogisticsFintechLogisticsManufacturing
OpenRouter for voice AI
Cross Industry, Education, Financial Services, Retail4San Francisco, CA, USA
B2BInfrastructureArtificial IntelligenceDeveloper ToolsConversational AI
AI powered brokerage reducing residential rental commissions in NYC…
Real Estate4New York, NY, USA
Real Estate and ConstructionMachine LearningReal EstateCommercial Company
Autonomous Electrical Engineering
Manufacturing4Zürich, ZH, Switzerland
B2BEngineering, Product and DesignAIOpsArtificial IntelligenceElectronics
Emission free hydrogen electric aircraft
Space, Transportation4Brisbane, QLD, Australia
IndustrialsAviation and SpaceHard TechHydrogen EnergyAirplanes
An AI math tutor for every student
Education4San Francisco, CA, USA
EducationAI-Enhanced LearningConsumerEdtechAI
The Modern Surety Bond Platform
Construction, Cross Industry4Austin, TX, USA
FintechInsuranceB2BCommercial CompanyFinancial Services
Vercel for background agents
Software Development4San Francisco, CA, USA
Real Estate and ConstructionConstructionCommercial CompanyAgentsCompute Hosting
Test your app with AI, catch bugs before users do
Software Development4San Francisco, CA, USA; Remote
B2BEngineering, Product and DesignCommercial CompanyAgentsSoftware Applications
Invoicing that pays you even if your buyer doesn’t
Cross Industry4San Francisco, CA, USA; Remote
FintechPaymentsB2BInsuranceEnterprise
Program verification so even your systems engineers can vibecode
Financial Services, Manufacturing, Software Development4San Francisco, CA, USA
B2BSecurityMachine LearningCommercial CompanyApplications
Super fast, unblockable browser infra for agents
4San Francisco, CA, USA
B2BInfrastructureCommercial CompanyAgentsAgent Tooling
Tinfoil makes your AI workflows secure, verifiable, and private.
Cross Industry, Software Development4San Francisco, CA, USA
B2BSecurityArtificial IntelligencePrivacyCybersecurity
We use AI to collect and analyze real estate data
Real Estate4San Francisco, CA, USA
Real Estate and ConstructionCommercial CompanyApplicationsData ProvisionSoftware Applications
Autonomous offensive security agents. The best defense is offense
4San Francisco, CA, USA
B2BSecurityArtificial IntelligenceCybersecurityCommercial Company
AI agent that generates unit and integration tests
Software Development4San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsOpen Source
Agents that renew and expand six and seven-figure enterprise software
Software Development4San Francisco, CA, USA
B2BProductivityCommercial CompanyAgentsSoftware Applications
Kayak.com for vacation rentals
Hospitality4Seattle, WA, USA; Remote
ConsumerTravel, Leisure and TourismMarketplaceTravelCommercial Company
All-in-One Software for the $1T Grocery Industry
Retail4New York, NY, USA
B2BRetailArtificial IntelligenceGroceryPayments
AI cybersecurity for financial institutions' digital assets
Financial Services4Tel Aviv-Yafo, Tel Aviv District, Israel
B2BSecurityCrypto / Web3AICommercial Company
A direct to consumer marketplace and influencer network for brands
Retail4Los Angeles, CA, USA; Remote
ConsumerApparel and CosmeticsMarketplaceE-commerceCommercial Company
GPS & dashcam smartphone app
Transportation4New York, NY, USA
ConsumerTransportation ServicesAugmented RealityComputer VisionNavigation
Building the world’s first AI mechanical engineer.
Manufacturing4San Francisco, CA, USA
B2BEngineering, Product and DesignGenerative AIHardwareProductivity
Voice AI teams for medicare agencies.
Financial Services, Healthcare4San Mateo, CA, USA
B2BHealth InsuranceTelecommunicationsConversational AICommercial Company
AI-native video production software that automates post-production
Media4San Francisco, CA, USA
ConsumerContentArtificial IntelligenceVideoCommercial Company
AI DevOps Engineer
Cross Industry4San Francisco, CA, USA
B2BEngineering, Product and DesignDevOpsCloud ComputingInfrastructure
The AI investment analyst
Financial Services4
FintechDocumentsFinanceWorkflow AutomationCommercial CompanyApplicationsSoftware Applications
The Most Integrated M365 AI Suite
Financial Services4San Francisco, CA, USA
B2BFinance and AccountingCommercial CompanyApplicationsProfessional Services
The Observability Layer for Robotics
Manufacturing, Software Development4San Francisco, CA, USA
IndustrialsManufacturing and RoboticsCommercial CompanyApplicationsSoftware Applications
AI that fixes enterprise glue
Cross Industry4San Francisco, CA, USA
B2BEngineering, Product and DesignOpen SourceAPIEnterprise
The investment platform for sports & trading cards
Financial Services, Sports4San Francisco, CA, USA
ConsumerInvestingCommercial CompanyInvestmentFinancial Services
Create, Share, and Monetize AI Agents
Cross Industry3Bengaluru, KA, India
B2BProductivityArtificial IntelligenceAIAI Assistant
Engineering microbes for miners to unlock billions in trapped metal
Mining3San Francisco, CA, USA
IndustrialsHard TechSynthetic BiologyBiotechClimate
Orchestration layer for coding agents
3San Francisco, CA, USA
B2BEngineering, Product and DesignAgents
AI Teammates for Insurance Agencies
Construction3New York, NY, USA
FintechInsuranceOperationsAICommercial Company
Machine intelligence for American Welding
Manufacturing3Los Angeles, CA, USA
IndustrialsManufacturing and RoboticsHardwareRoboticsManufacturing
AI Agents to win denied health insurance claims.
Healthcare3San Francisco, CA, USA
HealthcareHealthcare ITArtificial IntelligenceHealth TechWorkflow Automation
Conversational AI surveys with intelligent follow-up questions
Cross Industry3San Francisco, CA, USA
B2BSaaSProductivityFeedbackData Visualization
Reliable infrastructure to build, deploy and manage real-world robots.
Agriculture, Construction, Cross Industry, Transportation3Denver, CO, USA
IndustrialsManufacturing and RoboticsDeveloper ToolsRobotics
Reliable and safe data engineering and data science agents
Cross Industry3San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsData Science
First AI-Native Medical Group for Mental Health
Healthcare3New York City, NY, USA
HealthcareHealthcare ServicesArtificial IntelligenceMental HealthCommercial Company
Self updating wiki for your coding agents
Software Development3San Francisco, CA, USA
B2BGenerative AIAIAI AssistantCommercial Company
Data for biomedical AI
Life Sciences3San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceCommercial CompanyData Provision
Investing app for Muslims
Financial Services3Manama, Capital Governorate, Bahrain; Remote
FintechInvestingRetailCommercial CompanySoftware Applications