Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,198 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| TriomicsAI AI Agents for Oncology EHRs | Vertical AI agentsAI agents for oncology EHR workflows | Y CombinatorW21 | Active | checked 2026-08-23 |
| Udhaar App We're Khatabook / OkCredit for Pakistan | Vertical AI agentsAI bookkeeping for micro SMEs | Y CombinatorW21 | Active | checked 2026-08-23 |
| unSurveyAI AI-led market research interviews, no scheduling, instant insights. | Vertical AI agentsAI market research automation | Y CombinatorW21 | Acquired | checked 2026-08-17 |
| Venu AIAI Meet qualified leads in person by automating conference production | Vertical AI agentsAI-automated conference production for sales | Y CombinatorW21 | Active | checked 2026-08-23 |
| WeekdayAI AI recruiter that runs outbound sourcing campaigns to find top talent | Vertical AI agentsAI recruiting and talent sourcing | Y CombinatorW21 | Active | checked 2026-08-23 |
| AI.FashionAI AI.Fashion is the AI creative suite for the fashion industry. | Vertical AI agentsAI design and marketing for fashion | Y CombinatorS20 | Inactive | checked 2026-08-17 |
| BasedashAI The AI-native business intelligence platform | Vertical AI agentsAI-native business intelligence dashboards | Y CombinatorS20 | Active | checked 2026-08-23 |
| BIKAI Agentic AI CRM for ecommerce | Vertical AI agentsAI agents for ecommerce marketing and support | Y CombinatorS20 | Active | checked 2026-08-23 |
| BrevyAI Empower your customer service team through AI & automation. | Vertical AI agentsAI customer service for eCommerce | Y CombinatorS20 | Acquired | checked 2026-08-23 |
| CohereAI Support automation that's actually intelligent | Vertical AI agentsAI support automation for B2B | Y CombinatorS20 | Acquired | checked 2026-08-23 |
| CoreCareAI Helping healthcare providers reduce administrative costs using AI | Vertical AI agentsAI workflow automation for healthcare administrators | Y CombinatorS20 | Active | checked 2026-08-23 |
| DatafoldAI Automating manual and repetitive data engineering tasks with AI | Vertical AI agentsAI agents for data engineering | Y CombinatorS20 | Active | checked 2026-08-23 |
| DatalandAI AI agents for customer support. | Vertical AI agentsAI agents for customer support | Y CombinatorS20 | Active | checked 2026-08-23 |
| DraftwiseAI Contract and negotiation AI built for lawyers | Vertical AI agentsAI contract drafting and negotiation for law firms | Y CombinatorS20 | Active | checked 2026-08-23 |
| FieldguideAI Vertical AI for Audit & Advisory Firms | Vertical AI agentsAI audit and advisory workflow platform | Y CombinatorS20 | Active | checked 2026-08-23 |
| GlimpseAI Glimpse is the system of action for CPG retail operations | Vertical AI agentsAI deductions and revenue recovery for CPG brands | Y CombinatorS20 | Active | checked 2026-08-23 |
| Heron DataAI We automate document-heavy workflows in financial services and beyond | Vertical AI agentsDocument automation for financial services | Y CombinatorS20 | Active | checked 2026-08-23 |
| Hypotenuse AIAI AI-native Operating System for Enterprise Ecommerce Companies | Vertical AI agentsAI-native ecommerce product operations | Y CombinatorS20 | Active | checked 2026-08-23 |
| LiyfeAI Digital Nurse to Automate Symptom Assessment and Risk… | Vertical AI agentsAI oncology nurse triage automation | Y CombinatorS20 | Active | - |
| LuminaiAI Luminai helps automate repetitive manual work away from your mission… | Vertical AI agentsBusiness process automation for regulated industries | Y CombinatorS20 | Active | checked 2026-08-23 |
| PayflowAI AI FP&A Agent for insights, reports, planning and forecasting. | Vertical AI agentsAI FP&A agent for financial planning | Y CombinatorS20 | Inactive | checked 2026-08-17 |
| TaktileAI Transform your decision-making with reliable AI agents in weeks, not… | Vertical AI agentsAI agents for financial decision-making | Y CombinatorS20 | Active | checked 2026-08-23 |
| TANGObuilderAI TANGObuilder automates structural engineers jobs. | Vertical AI agentsAI structural design automation | Y CombinatorS20 | Inactive | checked 2026-08-23 |
| Unfaze AIAI Create stunning product images and short-form promotional videos 10x… | Vertical AI agentsAI product content generation | Y CombinatorS20 | Inactive | checked 2026-08-24 |
| Warmly,AI [Acquired by HubSpot in 2026] Autonomous sales platform to auto-email… | Vertical AI agentsautonomous sales outreach | Y CombinatorS20 | Acquired | checked 2026-08-23 |
| AludeAI We offer free software that automates bureaucracy for real-estate… | Vertical AI agentsReal estate bureaucracy automation | Y CombinatorW20 | Active | checked 2026-08-23 |
| Candid HealthAI The autonomous revenue cycle management platform. | Vertical AI agentsAutonomous healthcare revenue cycle | Y CombinatorW20 | Active | checked 2026-08-23 |
| ElloAI Building the world's first 1:1 AI teacher. | Vertical AI agentsAI tutoring and personalized learning | Y CombinatorW20 | Active | checked 2026-08-23 |
| FinlensAI AI Accounting for Founders & Accountants | Vertical AI agentsAI accounting automation for SMBs | Y CombinatorW20 | Active | checked 2026-08-23 |
| HandoffAI AI estimator & agent for remodelers. | Vertical AI agentsAI estimation agent for remodelers | Y CombinatorW20 | Active | checked 2026-08-23 |
| HumanlyAI We empower the world’s hiring teams to grow engaged, high-performing… | Vertical AI agentsAI-powered recruiting and candidate screening | Y CombinatorW20 | Active | checked 2026-08-23 |
| KinterAI A new kind of power for finance teams | Vertical AI agentsAI accounting and close automation | Y CombinatorW20 | Active | checked 2026-08-23 |
| Medicare Vox (fka Fair Square)AI Building an AI Health Insurance Agent. | Vertical AI agentsAI health insurance agent | Y CombinatorW20 | Inactive | checked 2026-08-17 |
| Operator.ioAI Operator.io is OpenClaw that just works | Vertical AI agentsAI executive assistant for task automation | Y CombinatorW20 | Active | checked 2026-08-24 |
| Synapsica HealthcareAI AI-enabled automation of diagnostic radiology workflow and reporting. | Vertical AI agentsAI radiology reporting automation | Y CombinatorW20 | Inactive | checked 2026-08-17 |
| Dover Your startup's all-in-one recruiting solution | Vertical AI agentsAI recruiting and hiring automation | Y CombinatorS19 | Active | checked 2026-08-23 |
| DowntobidAI Using AI to understand construction plans faster. | Vertical AI agentsAI bid management for construction | Y CombinatorS19 | Acquired | checked 2026-08-23 |
| Shift HealthAI Turn manual healthcare process into automated workflows | Vertical AI agentsHealthcare workflow automation | Y CombinatorS19 | Active | checked 2026-08-23 |
| SuperorderAI AI customer reputation & performance management for restaurant chains. | Vertical AI agentsAI reputation management for restaurant chains | Y CombinatorS19 | Active | checked 2026-08-23 |
| VahanAI AI recruiter for India's massive blue-collar workforce | Vertical AI agentsAI recruiter for blue-collar workers | Y CombinatorS19 | Active, new domain | 2026-08-23 |
| VendrAI The AI negotiation agent to help you save money on SaaS. | Vertical AI agentsAI SaaS procurement negotiation | Y CombinatorS19 | Acquired | checked 2026-08-23 |
| AXDRAFTAI AXDRAFT helps corporations draft, negotiate and approve documents 10x… | Vertical AI agentsAI document drafting for legal | Y CombinatorW19 | Acquired | checked 2026-08-17 |
| Axel TravelAI AI agent that saves you money on travel | Vertical AI agentsAI travel deals and price negotiation | Y CombinatorW19 | Active | checked 2026-08-23 |
| Bunkerhill HealthAI Bunkerhill is the agentic AI platform for health systems | Vertical AI agentsAI agents for healthcare operations | Y CombinatorW19 | Active | checked 2026-08-23 |
| CaribouAI The autonomous tax firm | Vertical AI agentsAI tax and cross-border compliance agent | Y CombinatorW19 | Active | checked 2026-08-23 |
| DocucharmAI Automate paperwork by turning documents into structured data. | Vertical AI agentsDocument processing automation | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| HatchAI The AI CSR Platform | Vertical AI agentsAI agents for customer service | Y CombinatorW19 | Acquired | 2026-08-23 |
| KeeperAI AI tax filing for complex returns | Vertical AI agentsAI tax filing for complex returns | Y CombinatorW19 | Active | checked 2026-08-23 |
| LandedAI Generative AI for frontline worker hiring | Vertical AI agentsAI hiring agent for frontline workers | Y CombinatorW19 | Active | checked 2026-08-23 |
| PyxaiAI An assessment tool that evaluates people to predict future success | Vertical AI agentsAI talent assessment for recruiting | Y CombinatorW19 | Site unreachable | checked 2026-08-17 |
| SearchlightAI Talent AI improving quality of hire | Vertical AI agentsAI recruiting and talent screening | Y CombinatorW19 | Acquired | checked 2026-08-17 |
| Tailor-EDAI AI-powered corporate learning for accelerated employee growth & skill… | Vertical AI agentsAI learning assistant for corporate training | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| Tailornova/CouturmeAI AI for Instantly Manufacturable Fashion | Vertical AI agentsAI fashion design automation | Y CombinatorW19 | Active | checked 2026-08-23 |
| Bot MDAI AI Clinical Assistant for Doctors | Vertical AI agentsAI clinical assistant for physicians | Y CombinatorS18 | Active, new domain | 2026-08-23 |
| BrainHiAI Automated receptionist that answers missed calls for local businesses | Vertical AI agentsAI receptionist for local businesses | Y CombinatorS18 | Active | checked 2026-08-23 |
| HappiLabs Virtual Lab Managers for scientists and biotech, research Labs | Vertical AI agentsLab operations and purchasing for biotech | Y CombinatorS18 | Acquired | 2026-08-23 |
| Leena AIAI We at Leena AI build a virtual assistant that answers employee's… | Vertical AI agentsHR employee question answering assistant | Y CombinatorS18 | Active | checked 2026-08-23 |
| MutinyAI Your AI agent for creating anything customer-facing, in minutes. | Vertical AI agentsAI agent for sales and marketing ops | Y CombinatorS18 | Active | checked 2026-08-23 |
| OkCredit Simple and secure bookkeeping for Indian businesses. | Vertical AI agentsAI bookkeeping for Indian SMBs | Y CombinatorS18 | Active | checked 2026-08-23 |
| ProdigalAI Lending Intelligence Software | Vertical AI agentsAI agents for loan servicing and collections | Y CombinatorS18 | Active | checked 2026-08-23 |
| RegologyAI AI Agents for Regulatory Compliance | Vertical AI agentsAI agents for regulatory compliance | Y CombinatorS18 | Acquired | checked 2026-08-23 |
| EdwinAI Edwin is virtual English tutor - an AI-powered service for learning… | Vertical AI agentsAI English tutor for language learners | Y CombinatorW18 | Acquired | checked 2026-08-17 |
| FondoAI Bookkeeping, tax, & tax credits on autopilot for 2,000+ startups | Vertical AI agentsAI bookkeeping and tax filing for startups | Y CombinatorW18 | Active | checked 2026-08-23 |
| NuvocargoAI Your AI partner for North America truckload freight | Vertical AI agentsAI freight and logistics optimization | Y CombinatorW18 | Active | checked 2026-08-23 |
| Observe.AIAI Contact center AI platform. | Vertical AI agentsContact center quality assurance and agent coaching | Y CombinatorW18 | Active | checked 2026-08-23 |
| OSIMpleAI Software for inspectors to automate their paper workflow. | Vertical AI agentsAI inspection form automation for civil engineers | Y CombinatorW18 | Inactive | checked 2026-08-17 |
| TributiAI Tax filing automation for individuals in Latam. | Vertical AI agentsTax filing automation for individuals | Y CombinatorW18 | Active | checked 2026-08-23 |
| CandidatelyAI The digital storefront for staffing and recruiting teams. | Vertical AI agentsAI recruitment workflow automation | Y CombinatorS17 | Active | checked 2026-08-23 |
| Gem Talent engagement platform | Vertical AI agentsAI recruiting and talent engagement | Y CombinatorS17 | Active | checked 2026-08-23 |
| HeadstartAI Headstart uses Machine Learning to help companies decide on who to… | Vertical AI agentsAI recruiting and talent screening | Y CombinatorS17 | Acquired | checked 2026-08-24 |
| JerryAI Jerry is building the AI agent to manage all your physical assets. | Vertical AI agentsAI agent for asset management | Y CombinatorS17 | Active | checked 2026-08-23 |
| Percept.AIAI AI support agent for your business that actually works | Vertical AI agentsAI customer support agent | Y CombinatorS17 | Acquired | checked 2026-08-17 |
| SemantixAI AI for medical billing | Vertical AI agentsAI medical billing automation | Y CombinatorS17 | Inactive | checked 2026-08-23 |
| SourceressAI | Vertical AI agentsAI recruiting and candidate sourcing | Y CombinatorS17 | Site unreachable | checked 2026-08-17 |
| Standard AIAI AI-powered checkout for retail. | Vertical AI agentsAI checkout automation for retail | Y CombinatorS17 | Active | checked 2026-08-24 |
| Bicycle AIAI Bicycle AI provides customer support as a service. We work on top of… | Vertical AI agentsAI customer support service | Y CombinatorW17 | Inactive | checked 2026-08-24 |
| ScribeAI Scribe is an AI based Sales Development Representative that you can… | Vertical AI agentsAI sales development representative | Y CombinatorW17 | Acquired | checked 2026-08-24 |
| Smart AltoAI Easiest way to set appointments with real estate leads | Vertical AI agentsAI appointment booking for real estate | Y CombinatorW17 | Inactive | checked 2026-08-23 |
| Upcall Upcall provides outbound call professionals as a service. | Vertical AI agentsOutbound calling as a service | Y CombinatorW17 | Active | checked 2026-08-23 |
| AthelasAI Extensible, Integrated Technology that Simplifies Health Systems | Vertical AI agentsAI agents for healthcare administration | Y CombinatorS16 | Active | checked 2026-08-23 |
| HellobillAI Hellobill aggregates all your business bills, automatically, every… | Vertical AI agentsAI billing and expense aggregation | Y CombinatorS16 | Inactive | checked 2026-08-17 |
| HiOperatorAI Customer support as a service. | Vertical AI agentsAI-powered customer support agent | Y CombinatorS16 | Active | checked 2026-08-23 |
| SaleswhaleAI Saleswhale is an automated sales assistant that follows up with your… | Vertical AI agentsAI sales qualification and lead follow-up | Y CombinatorS16 | Acquired | checked 2026-08-17 |
| Sway FinanceAI Sway is bringing AI to the accounting industry | Vertical AI agentsAI bookkeeping for SaaS | Y CombinatorS16 | Inactive | checked 2026-08-24 |
| NetomiAI Self-Driving Customer Care | Vertical AI agentsAI customer service agents | Y CombinatorW16 | Active | checked 2026-08-23 |
| NovaAI Nova puts the power of AI to work for you, enabling a more continuous… | Vertical AI agentsAI sales pipeline management | Y CombinatorW16 | Acquired | checked 2026-08-17 |
| PathmindAI Pathmind helps industrial engineers and simulation modelers achieve… | Vertical AI agentsAI optimization for industrial operations | Y CombinatorW16 | Inactive | checked 2026-08-17 |
| PodiumAI Get more leads. Make more money. | Vertical AI agentsAI-powered lead response and conversion | Y CombinatorW16 | Active | checked 2026-08-23 |
| StrongIntro StrongIntro helps recruiters turn their entire company into a source… | Vertical AI agentsEmployee referral recruiting automation | Y CombinatorW16 | Inactive | checked 2026-08-23 |
| ROSS IntelligenceAI ROSS is an AI-powered legal research platform that can read and… | Vertical AI agentsAI legal research for law firms | Y CombinatorS15 | Inactive | checked 2026-08-23 |
| VOIQAI Conversational AI VoiceBots for Business | Vertical AI agentsAI voicebots for sales and marketing | Y CombinatorS15 | Inactive | checked 2026-08-24 |
| Magic Extremely talented assistants for busy people | Vertical AI agentsVirtual assistant service automation | Y CombinatorW15 | Active | checked 2026-08-23 |
| QventusAI We automate operations for hospitals and health systems | Vertical AI agentsHospital operations automation | Y CombinatorW15 | Active | checked 2026-08-23 |
| Clara LabsAI Clara is a human-in-the-loop assistant that helps automate repetitive… | Vertical AI agentsRepetitive task automation | Y CombinatorS14 | Acquired | checked 2026-08-23 |
| UserGemsAI The AI Command Center for outbound and ABM | Vertical AI agentsAI sales outreach and ABM automation | Y CombinatorS14 | Active | checked 2026-08-23 |
| Hackermeter Replacing resume screening with code challenges. | Vertical AI agentsAI-powered recruiting and talent screening | Y CombinatorS13 | Acquired | checked 2026-08-17 |
| PlivoAI Voice AI Agents for customer engagement, including WhatsApp, SMS &… | Vertical AI agentsVoice AI agents for customer engagement | Y CombinatorS12 | Active | checked 2026-08-23 |
| DebteyeAI Automate credit counseling. | Vertical AI agentsAI credit counseling automation | Y CombinatorS11 | Acquired | 2026-08-23 |