YC Company Search
Search 2,500+ Y Combinator startups from batches W22–W26. Semantic search across company descriptions, products, and tags.
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Showing801–850
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A Cloud-Based Bioinformatics and AI Platform
B2B6Sunnyvale, CA, USA
B2BAnalyticsMachine LearningBiotech
Creating new protein-based drugs at scale
Healthcare6Munich, BY, Germany
HealthcareDrug Discovery and DeliveryBiotechNanotechnologyDrug discovery
AI Agents for Advisory & Financial Services.
B2B6San Francisco, CA, USA
B2BProductivityArtificial IntelligenceGenerative AIFinance
Crazy fast, open source infra for AI agents to use the Internet
B2B6San Francisco, CA, USA
B2BInfrastructureDeveloper ToolsCloud ComputingAI
Understand why your AI agent breaks. Iterate fast to fix it.
B2B6San Francisco, CA, USA
B2BEngineering, Product and DesignAIOpsDeveloper ToolsSaaS
One tool to supercharge your productivity.
Consumer6Seattle, WA, USA
ConsumerProductivity
Open-source, AI-powered i18n toolkit for instant localization.
B2B6San Francisco, CA, USA; Remote
B2BEngineering, Product and DesignDeveloper ToolsOpen SourceInternational
The Modern Pricing Engine for Retail
B2B6San Francisco, CA, USA
B2BRetailMachine LearningSaaS
AI-powered scalable infrastructure + mental health services, starting…
Healthcare6Atlanta, GA, USA
HealthcareHealthcare ServicesMental Health TechDigital HealthFemtech
Reliable, self-improving enterprise AI
B2B6
B2BEngineering, Product and DesignAIOpsArtificial IntelligenceDeveloper Tools
Fusion reactors for ships
Industrials6
IndustrialsEnergyFusion EnergyHard Tech
Make Industrial Robots Learn Like Humans
Industrials6New York, NY, USA
IndustrialsManufacturing and RoboticsArtificial IntelligenceRoboticsAutomation
Search engine for trustworthy medical information.
Healthcare6London, England, United Kingdom
HealthcareConsumer Health and WellnessArtificial IntelligenceGenerative AIConsumer Health Services
AI-powered demand forecasting for retail
B2B6
B2BRetailMachine LearningRetail TechAI
Accelerate clinical trials with real-time, actionable insights
Healthcare6San Francisco, CA, USA
HealthcareDrug Discovery and DeliverySaaSB2BBiotech
Turn user feedback to product insights
B2B6San Francisco, CA, USA; Remote
B2BEngineering, Product and DesignArtificial IntelligenceGenerative AIProductivity
Workflow automation for healthcare providers
Healthcare6
HealthcareHealthcare ITHealth Tech
A single API for all your integrations
B2B6San Francisco, CA, USA; Remote
B2BEngineering, Product and DesignDeveloper ToolsSaaSOpen Source
Tele-dermatology for chronic skin conditions
Healthcare6Los Angeles, CA, USA; Stockholm, Stockholm County, Sweden
HealthcareHealthcare ServicesConsumer Health ServicesHealth TechDigital Health
AI employees that automate medical operations for clinics.
Healthcare6
HealthcareHealthcare Services
Create custom NLP models
B2B6Cambridge, MA, USA
B2BEngineering, Product and DesignAIOpsArtificial IntelligenceMachine Learning
AI-Native Data Engine for LLMs, Computer Vision, & Enterprise AI
B2B6San Francisco, CA, USA
B2BArtificial IntelligenceDeveloper ToolsMachine LearningComputer Vision
AI "co-scientists" for battery design & manufacturing
Industrials6San Francisco, CA, USA
IndustrialsEnergyData EngineeringAI
Manage & automate customer onboarding and implementation
B2B6Detroit, MI, USA; Remote
B2BProductivitySaaSCustomer SuccessCollaboration
Frictionless payments via SMS
Fintech6San Jose, CA, USA; San Francisco, CA, USA; Remote
FintechPaymentsConsumerB2BE-commerce
Local business data intelligence platform
B2B6Foster City, CA, USA
B2BArtificial IntelligenceSaaSSalesAI
Tracking methane emissions with satellites
B2B6Remote
B2BAnalyticsArtificial IntelligenceSatellitesClimate
Multimodal AI agents for video
Consumer6San Francisco, CA, USA
ConsumerContentArtificial IntelligenceMediaPodcasts
More 𝛼, less latency: exchange and HFT on one chip.
Fintech6Redwood City, CA, USA
FintechBanking and Exchange
Detect cyber attacks on critical physical infrastructure
B2B6Kitchener, ON, Canada; Remote
B2BSecurityHard TechHardware
AI agents for healthcare admin
Healthcare6Paris, Île-de-France, France
HealthcareHealthcare ITArtificial IntelligenceAutomation
Medical Voice Agents for Patient Management
Healthcare6Menlo Park, CA, USA
HealthcareHealthcare ITDigital HealthAI Assistant
AI Broker for Tariff Refunds
B2B6San Francisco, CA, USA
B2BSupply Chain and Logistics
Developing long-lasting drug formulations 50% faster
Healthcare6Woodland, CA, USA
HealthcareDrug Discovery and DeliveryMachine LearningRoboticsMicrofluidics
AI for Robot Arms in Factories
Industrials6San Francisco, CA, USA
IndustrialsManufacturing and RoboticsRoboticsAIIndustrial
Vision-powered warehouse automation: maximizing performance and value
B2B6Singapore, Singapore
B2BSupply Chain and LogisticsSaaSWarehouse Management TechLogistics
We help you get compliant while you focus on your business.
B2B6San Francisco, CA, USA
B2BSecuritySaaSComplianceCybersecurity
Team-based authentication for B2B SaaS
B2B6CA, USA; Remote
B2BEngineering, Product and DesignDeveloper ToolsSaaSIdentity
Plaid for Commercial Real Estate
B2B6Boston, MA, USA
B2BDeveloper ToolsSaaSProptechAPI
No-Code LLM Application / Workflow Builder
B2B6San Francisco, CA, USA
B2BEngineering, Product and DesignAIOpsArtificial IntelligenceDeveloper Tools
Building persistent, high-performance infrastructure in the sky
Industrials6Seattle, WA, USA
IndustrialsAviation and SpaceDronesSatellitesAerospace
Sentry for AI Agents
B2B6San Francisco, CA, USA
B2BEngineering, Product and DesignArtificial IntelligenceMonitoringAI
The simplest way to extract web data at scale
B2B6San Francisco, CA, USA
B2BGenerative AIOpen SourceAI