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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Showing1951–2000
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We build micro-drones that kill mosquitoes.
Home Services3
ConsumerConsumer ElectronicsHardwareRoboticsDronesCommercial CompanyPhysical AIRobotics SystemsRoboticsAutonomous VehiclesHome ServicesConsumersHardwareSubscriptionProduct SalesSeed
AI iOS assistant that instantly uses voice and video to take action
3San Francisco, CA, USA
ConsumerProductivityAIAI AssistantCommercial Company
Voice AI Customer Support for Financial Services
Financial Services3San Francisco, CA, USA
B2BArtificial IntelligenceSaaSFinanceCommercial Company
Infrastructure for managing GPU clusters for training/serving.
Software Development3San Francisco, CA, USA; Remote
B2BDeveloper ToolsMachine LearningSaaSInfrastructure
Real-time sales coach for SDRs
Cross Industry3New York, NY, USA
B2BSalesAI-Enhanced LearningArtificial IntelligenceSaaS
A foundation model for physics.
Energy, Life Sciences, Manufacturing, Scientific Research3San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceCommercial Company
Open source software that cleans and transforms messy healthcare data.
Healthcare3Salt Lake City, UT, USA; Remote
HealthcareHealthcare ITSaaSB2BDigital Health
AI text message receptionist for SMBs
Cross Industry, Home Services3San Francisco, CA, USA
B2BSalesCommercial CompanyAgentsSoftware Applications
Multi-chain deposit and payment infrastructure
Financial Services3New York, NY, USA
FintechPaymentsCommercial CompanyFinancial ServicesSoftware Applications
Language learning with a conversational AI Tutor
Education3Zürich, ZH, Switzerland
EducationCommercial CompanyApplicationsEducationSoftware Applications
Unified prediction markets trading platform
Financial Services3San Francisco, CA, USA
FintechConsumer FinanceCommercial CompanyFinancial ServicesSoftware Applications
Insurance risk layer for physical AI
Financial Services, Manufacturing, Transportation3San Francisco, CA, USA
B2BEngineering, Product and DesignCommercial CompanySoftware ApplicationsAutonomous Vehicles
Open-source semi-humanoid dev kit → home data → autonomy → 20h/wk
Manufacturing, Scientific Research3San Francisco, CA, USA
ConsumerConsumer ElectronicsCommercial CompanyPhysical AI
Platform to automate manual back-office work
Financial Services3San Francisco, CA, USA
B2BOperationsArtificial IntelligenceGenerative AIReinforcement Learning
Continuous AI pentesting that finds and fixes vulnerabilities
Cross Industry3San Francisco, CA, USA
B2BSecurityCybersecurityAICommercial Company
Mass-deployable radars for air defense
Defense3San Francisco, CA, USA
IndustrialsDefenseHard TechDronesRadar
AI-first user research platform
Cross Industry3San Francisco, CA, USA; Remote
B2BEngineering, Product and DesignArtificial IntelligenceSaaSDesign Tools
Batteries and solar for $0 upfront to help businesses save money
Energy, Real Estate3San Francisco, CA, USA
IndustrialsEnergyEnergy StorageB2BSustainability
The agentic OS for medical labs
Healthcare3San Francisco, CA, USA
HealthcareCommercial CompanyApplicationsSoftware ApplicationsSpeech
Build AI applications and automations for supply chain operations
Cross Industry, Manufacturing, Transportation3New York, NY, USA
B2BSupply Chain and LogisticsIoTSupply ChainData Science
Energy independent data centers with solar and repurposed batteries.
Energy, Software Development3
IndustrialsEnergyArtificial IntelligenceHardwareSolar PowerCommercial CompanyProject Development
AI Voice and SMS Agents for Healthcare
Healthcare3
HealthcareHealthcare ITArtificial IntelligenceSaaSAI AssistantCommercial CompanyAgents
Play the latest games in your browser with no downloads
Gaming3San Francisco, CA, USA
ConsumerGamingArtificial IntelligenceWeb DevelopmentCommercial Company
Agentic procurement & inventory for deep tech teams.
3Gurugram, HR, India
B2BSupply Chain and LogisticsArtificial IntelligenceLogisticsProcurement
Automating root cause analysis with generative AI
Software Development3New York, NY, USA
B2BEngineering, Product and DesignDeveloper ToolsGenerative AISaaS
Extrapolative AI to unlock First-in-Class drugs
Healthcare, Life Sciences3San Francisco, CA, USA; Remote
HealthcareTherapeuticsAI-powered Drug DiscoveryGenerative AIBiotech
Multiplayer engine for building games and RL environments
Software Development3San Francisco, CA, USA; Remote
ConsumerGamingArtificial IntelligenceDeveloper ToolsReinforcement Learning
Technology for cities to automate and manage their traffic lights.
Government, Transportation3
GovernmentCommercial CompanyPhysical AISoftware ApplicationsComputer VisionGovernmentTransportation
Close your outdated dependency attack vector
3New York, NY, USA
B2BSecurityArtificial IntelligenceCybersecurity
Foundation Model for Chemical Manufacturing
Agriculture, Life Sciences, Manufacturing3
B2BCommercial CompanyAI for scienceSoftware ApplicationsModel DevelopmentScientific DiscoveryManufacturing
Patreon for AI Originals
Media3San Francisco, CA, USA
ConsumerContentCommercial CompanyApplicationsSoftware Applications
AI tutor for each student.
Education3
EducationAI-Enhanced LearningAICommercial CompanyApplicationsEducationSoftware Applications
Adaptive Healthcare Admin Agents
Software Development3San Francisco, CA, USA
B2BEngineering, Product and DesignCommercial CompanyAgent ToolingSoftware Development
AI Back-Office Automation for Commercial Lenders
Financial Services3San Francisco, CA, USA
FintechCredit and LendingCommercial CompanyApplicationsSoftware Applications
Open Source React.js Library for AI Chat
Software Development3San Francisco, CA, USA
B2BInfrastructureDeveloper ToolsGenerative AIChat
We are rebuilding photoshop with an AI-voice interface.
Media3Remote
B2BGenerative AISaaSCreator EconomyCommercial Company
Vibe code, test, and deploy Swift apps. All from your iPhone.
Software Development3
B2BEngineering, Product and DesignCommercial CompanyApplicationsSoftware ApplicationsSoftware DevelopmentDevelopers
AI Business Intelligence agent. Get actionable insights in minutes.
Cross Industry3San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceSaaSData Science
Detect every data leak into third-party GenAI tools
Cross Industry3San Francisco, CA, USA
B2BSecurityGenerative AICybersecurityCommercial Company
We built the 1st Autonomous AI Product Designer
Cross Industry, Retail3San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceDeveloper ToolsDesign Tools
Deliver complete data analysis from a single question
Cross Industry3San Francisco, CA, USA; Remote
B2BAnalyticsArtificial IntelligenceData EngineeringCommercial Company
Measure freight with security cameras
Transportation3San Francisco, CA, USA
B2BSupply Chain and LogisticsCommercial CompanyApplicationsSoftware Applications
Extract and organize order requests, supplier availabilities, and…
Transportation3Mexico City, CDMX, Mexico; Remote
B2BSupply Chain and LogisticsTransportationAIAI Assistant
Twilio for AI Agents
Software Development2San Francisco, CA, USA
B2BEngineering, Product and DesignDeveloper ToolsCommercial CompanyAgents
Submarine drones for defense
Defense2San Francisco, CA, USA
IndustrialsDefenseCommercial CompanyPhysical AIRobotics Systems
The Intelligence layer for Drug Manufacturing
Life Sciences, Manufacturing2Boston, MA, USA
HealthcareDrug Discovery and DeliveryCommercial CompanyAI for science
Helping athletes stay durable
Fitness and Wellness, Sports2San Francisco, CA, USA
ConsumerFitnessDigital HealthHealth & WellnessAI
Vanta for AI
Manufacturing, Real Estate, Software Development2San Francisco, CA, USA
B2BSecurityArtificial IntelligenceComplianceSales
A compliance training platform built for regulated industries.
Cross Industry, Financial Services2New York, NY, USA; Remote
B2BFintechWorkflow AutomationTeam CollaborationCompliance