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 |
|---|---|---|---|---|
| Solve IntelligenceAI AI patent drafting, prosecution, litigation and more for legal teams. | Vertical AI agentsAI patent drafting and prosecution for legal teams | Y CombinatorS23 | Active | checked 2026-08-23 |
| StradaAI AI agents that run insurance operations | Vertical AI agentsAI agents for insurance operations | Y CombinatorS23 | Active | checked 2026-08-23 |
| Surface LabsAI Building the AI-powered marketing ops platform that turns website… | Vertical AI agentsAI lead capture and qualification for B2B | Y CombinatorS23 | Active | checked 2026-08-23 |
| TwineAI ai revenue engine for service businesses | Vertical AI agentsAI revenue operations for service businesses | Y CombinatorS23 | Active | checked 2026-08-23 |
| VectorShiftAI AI Operating System for Private Market Investors | Vertical AI agentsAI operating system for private equity | Y CombinatorS23 | Active | checked 2026-08-23 |
| Venta AIAI The compliant AI colleague for sales teams in Europe | Vertical AI agentsAI sales outreach assistant for EU teams | Y CombinatorS23 | Active | checked 2026-08-23 |
| VetRecAI AI Scribe for veterinarians. Saving time and improving patient care. | Vertical AI agentsAI scribe for veterinary clinics | Y CombinatorS23 | Active | checked 2026-08-23 |
| Watto AIAI AI-powered McKinsey-quality reports in seconds | Vertical AI agentsAI-powered business report generation | Y CombinatorS23 | Acquired | checked 2026-08-17 |
| Wattson HealthAI AI Voice and SMS Agents for Healthcare | Vertical AI agentsAI voice agents for healthcare administrative tasks | Y CombinatorS23 | Active | checked 2026-08-23 |
| Adri AIAI Your AI Partner for SAP Development | Vertical AI agentsAI agents for SAP development workflow | Y CombinatorW23 | Active | checked 2026-08-23 |
| ArigladAI Knowledge base maintenance on auto-pilot | Vertical AI agentsAI-powered knowledge base maintenance | Y CombinatorW23 | Active | checked 2026-08-23 |
| AvocaAI AI-powered Sales Agent for Service-Based Industries | Vertical AI agentsAI sales agent for service businesses | Y CombinatorW23 | Active | checked 2026-08-23 |
| BerryAI Scale customer success and onboarding with AI | Vertical AI agentsAI customer success for SaaS | Y CombinatorW23 | Active | checked 2026-08-23 |
| BrewitAI Conversational data analytics for every team | Vertical AI agentsBI agents for analytics teams | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| CloudchiprAI The #1 Actionable FinOps Platform | Vertical AI agentsAI-powered cloud cost optimization | Y CombinatorW23 | Active | checked 2026-08-23 |
| CombineHealthAI Automating Healthcare Revenue Cycle Management with AI Workforce | Vertical AI agentsAI revenue cycle management for health systems | Y CombinatorW23 | Active | checked 2026-08-23 |
| ConcourseAI AI Agents for corporate finance teams | Vertical AI agentsAI agents for corporate finance operations | Y CombinatorW23 | Active, new domain | 2026-08-23 |
| ConstantAI AI Analysts for the Buy-Side | Vertical AI agentsAI analysts for asset management | Y CombinatorW23 | Active | checked 2026-08-23 |
| DillAI Dill helps construction suppliers automate accounts receivable,… | Vertical AI agentsConstruction supplier accounts receivable automation | Y CombinatorW23 | Active | checked 2026-08-23 |
| DrDroidAI Your best friend in production. | Vertical AI agentsAI agents for DevOps and on-call | Y CombinatorW23 | Active | checked 2026-08-23 |
| EdgeAI The ultimate IP assistant. | Vertical AI agentsAI assistant for IP attorneys | Y CombinatorW23 | Active | checked 2026-08-23 |
| Fairway HealthAI AI Co-Pilot for Health Insurers to Authorize Treatment Faster | Vertical AI agentsAI prior authorization assistant for insurers | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| FintaAI Magically simplify accounting and taxes | Vertical AI agentsAI bookkeeping and tax automation | Y CombinatorW23 | Active | checked 2026-08-23 |
| FlexDeskAI AI Agents for corporate real estate teams | Vertical AI agentsAI agents for corporate real estate management | Y CombinatorW23 | Active | checked 2026-08-23 |
| FloworksAI Hire the best AI Sales employees | AI SDR | AI RevOps | AI EA | Vertical AI agentsAI sales development representatives | Y CombinatorW23 | Active | checked 2026-08-23 |
| GooseworksAI Self-Improving Ad Creative Engines | Vertical AI agentsAI ad creative generation for performance marketing | Y CombinatorW23 | Active | checked 2026-08-23 |
| GovEagleAI AI for Government Contractors | Vertical AI agentsAI for government contracting | Y CombinatorW23 | Active | checked 2026-08-23 |
| HavenAI AI workforce for property management | Vertical AI agentsAI agents for property management | Y CombinatorW23 | Active | checked 2026-08-23 |
| HeliosAI Create your AI workforce | Vertical AI agentsAI workforce automation for B2B operations | Y CombinatorW23 | Active | checked 2026-08-23 |
| Hippo ScribeAI AI assisted documentation for PT/OT/SLP | Vertical AI agentsAI scribe for PT/OT/SLP documentation | Y CombinatorW23 | Active | checked 2026-08-23 |
| HonaAI Personal Injury Legal Work - Automated | Vertical AI agentsAI legal case management for personal injury | Y CombinatorW23 | Active | checked 2026-08-23 |
| inBuildAI Workflow Automation for Construction Finance | Vertical AI agentsAI invoice automation for construction finance | Y CombinatorW23 | Active | checked 2026-08-23 |
| infra.newAI AI Agent for Cloud Infrastructure | Vertical AI agentsAI agent for cloud infrastructure | Y CombinatorW23 | Active | 2026-08-23 |
| KyberAI Instantly draft, review, and send complex regulatory notices. | Vertical AI agentsAI-driven regulatory notice generation | Y CombinatorW23 | Active | checked 2026-08-23 |
| LatentAI Medical language models to automate healthcare operations | Vertical AI agentsPrior authorization automation for healthcare | Y CombinatorW23 | Active | checked 2026-08-23 |
| LightskiAI Transform Document Workflows with AI Agents | Vertical AI agentsAI agents for document workflow automation | Y CombinatorW23 | Active | checked 2026-08-23 |
| LumeAI Speed up customer implementation with AI | Vertical AI agentsAI-powered customer data implementation | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| MantysAI AI agents for healthcare and insurance operations in GCC | Vertical AI agentsAI agents for healthcare insurance operations | Y CombinatorW23 | Active | checked 2026-08-23 |
| MercoaAI AI Agent for Billpay platforms to pay invoices with virtual cards | Vertical AI agentsAI agent for invoice payments | Y CombinatorW23 | Active | checked 2026-08-23 |
| MetalAI Metal is an AI-driven operating system for fundraising | Vertical AI agentsAI fundraising assistant for founders | Y CombinatorW23 | Active | checked 2026-08-23 |
| MulliganAI AI automation for insurance brokerages | Vertical AI agentsAI automation for insurance brokers | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| No CapAI AI startup investor, No Cap | Vertical AI agentsAI founder coaching and investment agent | Y CombinatorW23 | Acquired | 2026-08-23 |
| nunu.aiAI Building the first multimodal agents to play and test games. | Vertical AI agentsAI agents for game testing and QA | Y CombinatorW23 | Active | checked 2026-08-23 |
| OfOneAI AI-powered order taker for restaurant drive-thrus | Vertical AI agentsAI order-taking for quick-service restaurants | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| OpenSightAI AI-powered customer support automation for fast-growing companies | Vertical AI agentsAI customer support automation | Y CombinatorW23 | Inactive | checked 2026-08-17 |
| PalommaAI AI & financial services for real estate in LatAm, starting by rent | Vertical AI agentsAI rent management & payments for LatAm real estate | Y CombinatorW23 | Active | checked 2026-08-23 |
| Persana AIAI Sales Agents with 100+ data sources to close more deals | Vertical AI agentsAI sales agents for B2B GTM | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| PigeonAI AI-powered document automation: collect, review, extract, and sync. | Vertical AI agentsAI document automation and data extraction | Y CombinatorW23 | Active | checked 2026-08-23 |
| Pledge HealthAI AI RCM assistant that handles any insurance task on payer portals for… | Vertical AI agentsAI RCM automation for healthcare admin | Y CombinatorW23 | Site unreachable | checked 2026-08-17 |
| PylonAI The Agentic Support Platform purpose-built for B2B. | Vertical AI agentsAI customer support agents for B2B | Y CombinatorW23 | Active | checked 2026-08-23 |
| Rally TaxAI AI-native tax platform to save $1T+ for Americans | Vertical AI agentsAI tax planning and filing for consumers | Y CombinatorW23 | Active | checked 2026-08-23 |
| RetapeAI AI Operating System for Debt Settlement | Vertical AI agentsAI agents for debt settlement | Y CombinatorW23 | Active | checked 2026-08-23 |
| SalientAI AI Servicing for Auto Lenders | Vertical AI agentsAI workflow automation for auto lending | Y CombinatorW23 | Active | checked 2026-08-23 |
| SamedayAI The leading AI workforce for the trades. | Vertical AI agentsAI workforce for trades sales and dispatch | Y CombinatorW23 | Active, new domain | 2026-08-23 |
| SerialAI Root cause manufacturing issues in seconds | Vertical AI agentsAI root cause analysis for manufacturing | Y CombinatorW23 | Inactive | checked 2026-08-17 |
| ShortLoopAI Phone AI that Captures Every Dealership Revenue Opportunity | Vertical AI agentsAI phone agents for auto dealerships | Y CombinatorW23 | Active, new domain | 2026-08-23 |
| Speedy LabsAI Maximize profits with AI-powered rebate management. | Vertical AI agentsAI-powered rebate management for manufacturers | Y CombinatorW23 | Active | checked 2026-08-23 |
| StackAIAI The Enterprise AI Transformation Platform | Vertical AI agentsEnterprise workflow automation agents | Y CombinatorW23 | Acquired | checked 2026-08-23 |
| StructAI Multi-lingual AI Voice Agents | Vertical AI agentsMulti-lingual AI voice agents for phone tasks | Y CombinatorW23 | Inactive | 2026-08-23 |
| SynclyAI Social listening for the video era | Vertical AI agentsAI video marketing automation for CPG brands | Y CombinatorW23 | Active | checked 2026-08-23 |
| TableFlowAI AI Teammates for Data Tasks | Vertical AI agentsAI agents for data operations | Y CombinatorW23 | Active | checked 2026-08-23 |
| TruewindAI AI-Powered Accounting | Vertical AI agentsAI accounting staff automation | Y CombinatorW23 | Active | checked 2026-08-23 |
| VarianceAI AI Agents for Fraud Review and Investigations | Vertical AI agentsAI agents for fraud investigation | Y CombinatorW23 | Active | 2026-04-01 |
| VelosAI Platform to automate manual back-office work | Vertical AI agentsAI workers for back-office automation | Y CombinatorW23 | Active | checked 2026-08-23 |
| VoomaAI Automation platform for logistics | Vertical AI agentsAI agent for logistics automation | Y CombinatorW23 | Active, new domain | 2026-08-23 |
| WarpAI AI-native Employee Management Platform for High-Growth Companies | Vertical AI agentsAI payroll and HR for startups | Y CombinatorW23 | Active | checked 2026-08-23 |
| Yuma AIAI The AI Support Agent for Ecommerce | Vertical AI agentsAI customer support for ecommerce | Y CombinatorW23 | Active | checked 2026-08-23 |
| zudo.workAI AI Workers for Warranty | Vertical AI agentsAI warranty and claims processing | Y CombinatorW23 | Active | checked 2026-08-23 |
| Apply DesignAI Helping realtors showcase the full potential of their properties | Vertical AI agentsAI virtual staging for real estate | Y CombinatorS22 | Active | checked 2026-08-23 |
| Aragorn AIAI Operating system for HR in the AI era | Vertical AI agentsAI-powered HR operations platform | Y CombinatorS22 | Active | checked 2026-08-23 |
| ArgovoxAI Voice AI agents for patient billing and collections | Vertical AI agentsAI voice agents for healthcare patient billing | Y CombinatorS22 | Inactive | checked 2026-08-17 |
| AtlasAI AI contract agent: Fill a template, get signed, and run next actions. | Vertical AI agentsAI contract automation and signing | Y CombinatorS22 | Active | checked 2026-08-23 |
| AurelianAI Automating non-emergency calls for 911 centers | Vertical AI agentsAI agents for emergency dispatch centers | Y CombinatorS22 | Active | checked 2026-08-23 |
| AviaryAIAI Outbound AI voice agents for the financial services industry | Vertical AI agentsAI voice agents for financial services | Y CombinatorS22 | Active | checked 2026-08-23 |
| AvinaAI GTM signals engine for sales teams. Automate warm outbound with AI. | Vertical AI agentsAI-powered sales outbound automation | Y CombinatorS22 | Active | checked 2026-08-23 |
| AxleAI AI-native clearinghouse for insurance | Vertical AI agentsAI insurance workflow automation | Y CombinatorS22 | Active | checked 2026-08-23 |
| BotonAI Accounting software with an AI agent | Vertical AI agentsAI accounting agent for SMBs | Y CombinatorS22 | Active | checked 2026-08-23 |
| CambioAI AI-native commercial real estate operations | Vertical AI agentsAI operations for commercial real estate | Y CombinatorS22 | Active | checked 2026-08-23 |
| ChampAI AI SDR | Vertical AI agentsAI sales development representative | Y CombinatorS22 | Active | checked 2026-08-23 |
| CiroAI GTM AI that books you 5-8 meetings/week | Vertical AI agentsAI sales outreach and prospecting | Y CombinatorS22 | Active | checked 2026-08-23 |
| ClearlineAI AI operating system for car dealerships to capture missed revenue | Vertical AI agentsAI revenue capture for car dealerships | Y CombinatorS22 | Active | checked 2026-08-23 |
| CobberyAI Superpowers for litigators | Vertical AI agentsAI agents for legal litigation | Y CombinatorS22 | Active | checked 2026-08-23 |
| CODEXAAI AI Agent runs the entire international trade operation | Vertical AI agentsAI agent for international trade finance | Y CombinatorS22 | Active | checked 2026-08-23 |
| CorisAI AI risk and ops platform for Payment Processors, Banks, SaaS… | Vertical AI agentsAI risk automation for payments | Y CombinatorS22 | Active | checked 2026-08-23 |
| DelegasiAI Automated accounting service for small businesses in Indonesia | Vertical AI agentsAI accounting for SMBs | Y CombinatorS22 | Inactive | checked 2026-08-24 |
| Delfino AIAI Generative AI for administrative automation in healthcare | Vertical AI agentsHealthcare revenue cycle automation | Y CombinatorS22 | Active | checked 2026-08-24 |
| EntvinAI Entvin | AI for accelerated Drug Development | Vertical AI agentsAI agents for regulatory affairs in life sciences | Y CombinatorS22 | Active | checked 2026-08-23 |
| FeatherAI Voice AI | Vertical AI agentsVoice AI for customer service automation | Y CombinatorS22 | Active | checked 2026-08-23 |
| FiniAI Fini | Automate 80% of enterprise support with AI agents | Vertical AI agentsAI customer support agents for enterprises | Y CombinatorS22 | Active | checked 2026-08-23 |
| Flair LabsAI AI workforce for mortgage | Vertical AI agentsAI agents for mortgage lending | Y CombinatorS22 | Active | checked 2026-08-23 |
| HOMLIAI Sell your home without brokers | Vertical AI agentsAI real estate broker for home sales | Y CombinatorS22 | Active | checked 2026-08-23 |
| ImpracticalAI Your autonomous motion designer that turns every feature into a… | Vertical AI agentsAutonomous motion design for product teams | Y CombinatorS22 | Active | checked 2026-08-23 |
| JuiceboxAI AI-powered talent sourcing for recruiters | Vertical AI agentsAI talent sourcing for recruiters | Y CombinatorS22 | Active | checked 2026-08-23 |
| JuliusAI AI Data Scientist | Vertical AI agentsAI data analysis and ML model training | Y CombinatorS22 | Active | checked 2026-08-17 |
| KnowtexAI Making doctors 2x more efficient with AI note-taking & charge capture | Vertical AI agentsAI note-taking and charge capture for doctors | Y CombinatorS22 | Active | checked 2026-08-23 |
| LayerupAI Agentic AI OS for Financial Services and Insurance | Vertical AI agentsAgentic AI OS for financial services | Y CombinatorS22 | Active | checked 2026-08-23 |
| PasitoAI AI agents for insurance and benefits | Vertical AI agentsAI agents for insurance benefits administration | Y CombinatorS22 | Active | checked 2026-08-23 |
| Penguin AIAI AI Sales Rep for Website Intent Signals | Vertical AI agentsAI sales sequencing for B2B | Y CombinatorS22 | Inactive | checked 2026-08-23 |
| Peoplebox.aiAI AI talent platform to hire, manage, and grow your people | Vertical AI agentsAI recruiting and talent management | Y CombinatorS22 | Active | checked 2026-08-23 |
| PopsyAI AI tool that finds you leads on Reddit and sends them hyper… | Vertical AI agentsAI lead generation and outreach automation | Y CombinatorS22 | Inactive | checked 2026-08-17 |