Companies
167 companies match. Sources: YC directory, Techstars portfolio, a16z speedrun.
| Company | Cluster | Niche | Batch | AI |
|---|---|---|---|---|
| 10x AI Sales Teams for Dental Practices | Vertical AI agents | AI patient outreach for dental practices | YC W25 | AI-native |
| a0.dev We make mobile apps using AI. | Developer tools | AI-powered mobile app generation | YC W25 | AI-native |
| A1Zap by A1Base The social network layer for AI apps | Consumer | social network for AI creators | YC W25 | |
| Adam AI Powered CAD | Vertical AI agents | AI agents for mechanical design | YC W25 | AI-native |
| AfterQuery Applied research lab curating data solutions for foundation model… | Data for AI | data curation for foundation models | YC W25 | |
| Agentin AI AI Agents that automate enterprise software processes | Vertical AI agents | Enterprise software process automation agents | YC W25 | AI-native |
| Alice.tech AI-driven exam prep | Consumer | AI exam prep platform | YC W25 | AI-native |
| Altrina The SOP Automation Platform | Vertical AI agents | SOP automation for enterprises | YC W25 | AI-native |
| Amby Health The health coach that texts you first | Healthcare and bio | AI health coaching via text | YC W25 | AI-native |
| Archon We help software companies sell to government. | Security and compliance | FedRAMP compliance automation | YC W25 | |
| Artifact An Collaborative, AI-native IDE for Hardware Engineers | Developer tools | AI IDE for hardware engineers | YC W25 | AI-native |
| Artificial Societies We build networks of AIs to simulate high-value audiences | B2B SaaS | AI-powered market research and audience simulation | YC W25 | AI-native |
| assistant-ui Open Source React.js Library for AI Chat | Developer tools | AI chat UI library for developers | YC W25 | |
| Asteroid The integration layer for healthcare: EHRs, payer portals & more | Agent infrastructure | healthcare data integration automation | YC W25 | AI-native |
| Astro The world’s first AI energy developer | Climate and energy | AI-powered renewable energy development | YC W25 | AI-native |
| AthenaHQ Be the Answer in AI Search - AI SEO across SEO, GEO & AEO | B2B SaaS | AI search visibility and optimization platform | YC W25 | |
| awen awen translates intent into exceptional visuals through conversation | Horizontal AI assistants | Conversational creative design assistant | YC W25 | AI-native |
| Axal Service company that designs, sources, and quality-tests custom PCBs | Robotics and physical world | PCB design and manufacturing services | YC W25 | |
| Axiom Trade memecoins, perpetuals, and earn yield. | Fintech | memecoin and perpetuals trading platform | YC W25 | |
| Bezel Digital AI humans that model clothes for e-commerce brands. | Commerce and marketplaces | AI fashion product photography | YC W25 | AI-native |
| Bild AI AI estimating & detailing for Division 8 doors, frames & hardware | Vertical AI agents | AI estimating for construction doors and hardware | YC W25 | AI-native |
| Bindwell Discovering new pesticides with AI | Healthcare and bio | AI pesticide discovery | YC W25 | AI-native |
| BlindPay Stablecoin API for global payments | Fintech | stablecoin payments API | YC W25 | |
| Bluebook AI for accounting | Vertical AI agents | AI agents for accounting firms | YC W25 | AI-native |
| Browser Use Leading open-source web agent project with 50k stars in 3 months | Agent infrastructure | browser automation for AI agents | YC W25 | AI-native |
| Bud Agent with a computer | Agent infrastructure | autonomous agent orchestration platform | YC W25 | AI-native |
| Butter Embedded Sandboxes for Agents | Agent infrastructure | lightweight sandbox runtime for agents | YC W25 | |
| Bystreet Your partner for hotel ownership data. | Commerce and marketplaces | hotel owner data intelligence | YC W25 | |
| Calltree Enterprise-grade AI support reps for call centers | Vertical AI agents | AI support reps for call centers | YC W25 | AI-native |
| Candor Protect your data and stop insider risk | Security and compliance | agentic data loss prevention | YC W25 | AI-native |
| Candor We help companies win government funding with AI | Vertical AI agents | Government procurement agents for defense | YC W25 | AI-native |
| Cardamon AI compliance co-pilot for regulated financial businesses | Security and compliance | AI compliance automation for fintech | YC W25 | AI-native |
| careCycle Voice AI teams for medicare agencies. | Vertical AI agents | Voice AI for Medicare enrollment | YC W25 | AI-native |
| Caseflood.ai How elite law firms do intake | Vertical AI agents | AI intake agent for law firms | YC W25 | AI-native |
| Cedar Execute the best sales playbook in industry | B2B SaaS | Sales enablement and CRM automation | YC W25 | |
| Cenote AI agents for conversational commerce | Vertical AI agents | AI sales agents for e-commerce | YC W25 | AI-native |
| Cifrato AI Accountant for Accounting Firms | Vertical AI agents | AI accounting automation for firms | YC W25 | AI-native |
| Closure We help law enforcement solve crime | Vertical AI agents | AI agents for law enforcement case management | YC W25 | AI-native |
| Confident AI The LLM Eval and Observability Platform for AI Quality | Agent infrastructure | LLM evaluation and observability platform | YC W25 | AI-native |
| Conntour AI to monitor thousands of security cameras. | Security and compliance | AI video surveillance monitoring | YC W25 | AI-native |
| Contrario AI hiring platform powered by expert recruiters | Vertical AI agents | AI recruiting and hiring agents | YC W25 | AI-native |
| CopyCat AI agents built for insurance. | Vertical AI agents | AI agents for insurance brokers | YC W25 | AI-native |
| Corsair Connect your users to their apps | Agent infrastructure | API integration for agents and workflows | YC W25 | |
| Cuckoo Labs Real-time AI translator for global sales and marketing | Horizontal AI assistants | Real-time meeting translation for sales | YC W25 | AI-native |
| Dalus AI-Powered Hardware System Design Software | Developer tools | AI systems engineering software | YC W25 | AI-native |
| Dartboard AI-native remote operations center for hardware fleets | Robotics and physical world | AI remote ops for hardware fleets | YC W25 | AI-native |
| Delineate Agents for Accelerated Clinical Trial Design | Vertical AI agents | AI agents for clinical trial design | YC W25 | AI-native |
| Dex The AI Coworker in Chrome | Horizontal AI assistants | browser-based AI copilot for knowledge work | YC W25 | AI-native |
| Dollyglot Character.AI with real time video avatars | Consumer | AI avatar conversations with video | YC W25 | AI-native |
| Edexia AI Teacher Assistant for Grading Essays | Vertical AI agents | AI essay grading for teachers | YC W25 | AI-native |
| Egress Health Automated revenue cycle management, starting with dentists | Vertical AI agents | AI revenue cycle automation for dentistry | YC W25 | AI-native |
| Elip AI Cooking something sweet and salty! | Vertical AI agents | AI recruiting assistant | YC W25 | AI-native |
| Enhanced Radar AI for air traffic control | Defense and space | AI air traffic control systems | YC W25 | AI-native |
| Ergo AI agents and unified data layer for revenue teams | Vertical AI agents | AI agents for sales operations | YC W25 | AI-native |
| Excellence Learning AI tutor starting with maths and science | Consumer | AI-powered after-school tutoring | YC W25 | AI-native |
| Exin Therapeutics AI drug discovery platform for neurotherapeutics | Healthcare and bio | AI-guided drug discovery for neurological disorders | YC W25 | |
| Exla Building agents that reads logs and fixes issues on your behalf. | Vertical AI agents | AI SRE agent for production monitoring | YC W25 | AI-native |
| finbar The AI investment analyst | Vertical AI agents | AI investment analysis for hedge funds | YC W25 | AI-native |
| Fira Financial research platform for investment firms | B2B SaaS | AI research automation for investment analysts | YC W25 | AI-native |
| Flowtel The AI Voice agents for hotels | Vertical AI agents | AI voice agents for hotel operations | YC W25 | AI-native |
| Forge Automation Software Enabled CNC Parts Supplier | Robotics and physical world | On-demand CNC parts manufacturing | YC W25 | |
| Fuse AI #1 AI Platform for Outbound Sales | Vertical AI agents | AI-driven outbound sales platform | YC W25 | AI-native |
| G LNK Simplifying Collaboration for Healthcare Organizations & Professionals | B2B SaaS | AI-powered healthcare professional matching | YC W25 | AI-native |
| Gale Fast and Data-Driven Immigration Platform | B2B SaaS | Immigration compliance and visa management | YC W25 | |
| General Trajectory AI for the physical world | Robotics and physical world | AI for autonomous robotics and manufacturing | YC W25 | AI-native |
| Harbera AI Healthcare Provider Credentialing Software | Vertical AI agents | AI healthcare credentialing automation | YC W25 | AI-native |
| Harper AI-native commercial insurance brokerage | Vertical AI agents | AI autonomous commercial insurance brokerage | YC W25 | AI-native |
| HealthKey AI-powered Patient Identification for Clinical Trials | Vertical AI agents | AI patient matching for clinical trials | YC W25 | AI-native |
| Hey Telo Voice AI for Home Services | Vertical AI agents | Voice AI for home services | YC W25 | AI-native |
| HUD Platform for building RL environments and evals | Data for AI | Reinforcement learning environment and dataset platform | YC W25 | AI-native |
| Infinite Global B2B Stablecoin Processor | Fintech | stablecoin payment infrastructure | YC W25 | |
| Instinct Space Building lunar landers | Defense and space | lunar lander hardware | YC W25 | |
| Inversion Semiconductor Manufacturing the most powerful chips, 15x faster | AI infra and compute | semiconductor manufacturing equipment | YC W25 | |
| Invo infra for computer use agents | Agent infrastructure | computer use agent infrastructure | YC W25 | AI-native |
| Karoo AI native consumer lending platform for underserved Americans | Fintech | AI-powered consumer lending for underserved borrowers | YC W25 | AI-native |
| Karsa Stablecoin neobank for emerging markets | Fintech | stablecoin neobank for emerging markets | YC W25 | |
| Leaping AI AI voice and texting agents | Vertical AI agents | AI voice agents for customer service | YC W25 | AI-native |
| Liquid Compute Pending CFTC regulation to be the first cash and physically settled… | Fintech | compute derivatives exchange | YC W25 | |
| Lopus Headless Data Team | Data for AI | semantic layer for trusted AI analytics | YC W25 | AI-native |
| Lucid interactive video models | Consumer | interactive video model games | YC W25 | AI-native |
| Lucidic AI Reimagining how Machines Learn | Agent infrastructure | AI agent learning and personalization system | YC W25 | AI-native |
| Macadamia AI Agents for Complex Engineering Projects | Vertical AI agents | AI agents for engineering projects | YC W25 | AI-native |
| Maive AI for Home Services | Vertical AI agents | AI automation for home service contractors | YC W25 | AI-native |
| Maritime Fusion Fusion reactors for ships | Climate and energy | fusion reactors for maritime and off-grid | YC W25 | |
| Mastra The Javascript framework for building AI agents, from the Gatsby devs | Agent infrastructure | AI agent framework and orchestration | YC W25 | AI-native |
| Mecha Health Foundation models to automate x-ray analysis for radiologists | Healthcare and bio | AI-powered radiology reporting | YC W25 | AI-native |
| Mentra Building the open source smart glasses operating system. | Consumer | open source smart glasses OS | YC W25 | |
| Mercura AI Quote and Order Automation for Distributors & Manufacturers | B2B SaaS | Sales automation for distributors | YC W25 | AI-native |
| Mesh Eliminating accrual spreadsheets for faster month-end | B2B SaaS | AI-powered accruals automation for finance | YC W25 | AI-native |
| Misprint Misprint is building Robinhood for Pokemon cards | Consumer | collectibles marketplace with pricing analytics | YC W25 | |
| Miyagi Labs AI tutors for exam prep | Vertical AI agents | AI tutoring for standardized exams | YC W25 | AI-native |
| Mosaic Frontier Video Agents | Vertical AI agents | Video content generation and editing agents | YC W25 | AI-native |
| Mundo AI High Quality Multilingual Training Data for AI Models | Data for AI | multilingual training data collection | YC W25 | |
| Nitrode Frontier AI research to advance game development | Developer tools | AI evaluation frameworks for game dev | YC W25 | AI-native |
| Oki The digital home for your personal memories | Consumer | personal memory and AI recall | YC W25 | AI-native |
| Olive Curated stories, every day | Vertical AI agents | AI recruiting and talent sourcing | YC W25 | AI-native |
| Onlook Cursor for Designers | Developer tools | AI-powered visual code editor for designers | YC W25 | AI-native |
| OpenIntake The AI Front Door For Law Firms | Vertical AI agents | AI intake agent for law firms | YC W25 | AI-native |
| Operand Operand — Private-Markets Intelligence | Developer tools | AI-powered code/query optimization | YC W25 | |
| Optifye.ai AI performance monitoring for factory workers | Robotics and physical world | AI factory floor monitoring | YC W25 | AI-native |
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