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 |
|---|---|---|---|---|
| Edyst Edyst is a peer-to-peer online learning platform where students learn… | OtherPeer-to-peer online learning platform | Y CombinatorW19 | Site unreachable | checked 2026-08-17 |
| Elph Acquired by Brex. Building digital payments infrastructure. | Fintechdigital payments infrastructure | Y CombinatorW19 | Acquired | 2026-08-23 |
| Emi Labs Helping great teams hire better frontline workers, faster. | B2B SaaSAI-powered recruiting for frontline workers | Y CombinatorW19 | Active | checked 2026-08-23 |
| Endpoint Health Precision-first therapies | Healthcare and bioPersonalized immunotherapy and diagnostics | Y CombinatorW19 | Inactive | 2026-08-23 |
| Evo.DoAI QA Bots for Games | Agent infrastructureAI testing automation for game development | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| Excepgen ExcepGen | Healthcare and bioadaptive cellular therapeutics | Y CombinatorW19 | Active | checked 2026-08-23 |
| Exly One stop shop for creators to launch, manage & grow their knowledge… | B2B SaaSCreator business management platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| FIRST The best way for any business to offer delivery. | Commerce and marketplacesDelivery logistics platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| FlockjayAI AI-driven learning, content, and coaching for sales teams | B2B SaaSAI sales coaching and enablement | Y CombinatorW19 | Active | checked 2026-08-23 |
| FLOWER CO. FLOWER CO. sells weed on the internet. | Consumercannabis e-commerce and delivery | Y CombinatorW19 | Active | checked 2026-08-23 |
| Forage Online job simulations for companies to train, and then hire, students | B2B SaaSRecruiting and talent development platform | Y CombinatorW19 | Acquired | checked 2026-08-23 |
| Frubana Inc The everything store for restaurants in LATAM. | Commerce and marketplacesB2B restaurant supply marketplace | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| Fuse Unified API for financial data aggregators. | FintechBank data aggregation API | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| Fuzzbuzz Fuzzing as a Service | Developer toolsFuzzing and security testing platform | Y CombinatorW19 | Acquired | - |
| Geosite Geosite is an enterprise SaaS platform for spatial data. | Commerce and marketplacesgeospatial data marketplace and management | Y CombinatorW19 | Acquired | 2026-08-23 |
| Glide Glide turns spreadsheets into beautiful, intelligent apps. | Developer toolsNo-code app builder with AI | Y CombinatorW19 | Active | checked 2026-08-23 |
| Globe coinbase for derivatives | Fintechcrypto derivatives exchange | Y CombinatorW19 | Active | checked 2026-08-23 |
| GoLinks Intuitive, easy-to-remember short links - powered by AI. | B2B SaaSInternal link management and shortcuts | Y CombinatorW19 | Active | checked 2026-08-23 |
| Green Energy Exchange We deliver affordable renewable energy direct to customers and are… | Climate and energyrenewable energy retail marketplace | Y CombinatorW19 | Inactive | 2026-08-23 |
| Handle Simplifying Payments and Compliance for Construction Suppliers | Commerce and marketplacesconstruction payment automation | Y CombinatorW19 | Active | checked 2026-08-23 |
| HatchAI The AI CSR Platform | Vertical AI agentsAI agents for customer service | Y CombinatorW19 | Acquired | 2026-08-23 |
| Heart Aerospace Heart makes electric airplanes with an all-electric range of 250 miles | Robotics and physical worldelectric aircraft manufacturing | Y CombinatorW19 | Active | checked 2026-08-23 |
| Herald A collaborative repository for user feedback. | B2B SaaScustomer feedback management platform | Y CombinatorW19 | Inactive | 2026-08-23 |
| HypnosAI AI-powered sleep coach learns and optimizes your sleep | ConsumerAI sleep coaching and optimization | Y CombinatorW19 | Inactive | checked 2026-08-24 |
| Inito Enabling better self care with at-home hormone tracking. | Healthcare and bioat-home hormone tracking for fertility | Y CombinatorW19 | Active | checked 2026-08-23 |
| Insight The first extensible browser for iOS | Consumerextensible mobile browser | Y CombinatorW19 | Acquired | checked 2026-08-17 |
| Instapath Inc.AI We built the world's first automated digital pathology lab. | Healthcare and bioautomated digital pathology diagnostics | Y CombinatorW19 | Active | checked 2026-08-23 |
| Intact Therapeutics Smart gels for local drug delivery to the gut | Healthcare and bioSmart gels for drug delivery | Y CombinatorW19 | Active | checked 2026-08-23 |
| Intelline Intelline makes the world's most efficient fuel agnostic engines for… | Climate and energyfuel-agnostic industrial power generation | Y CombinatorW19 | Active | checked 2026-08-24 |
| InterPrime Safe & Secure Cash Management for Businesses | Fintechcorporate cash management platform | Y CombinatorW19 | Acquired | checked 2026-08-23 |
| JetPack Aviation Flying motorcycles | Robotics and physical worldurban air mobility VTOL aircraft | Y CombinatorW19 | Active | checked 2026-08-23 |
| JuziBot Intercom for WeChat, help companies to acquire, engage, retain… | B2B SaaSWeChat customer engagement and CRM | Y CombinatorW19 | Active | checked 2026-08-23 |
| Kalshi 1st federally regulated exchange where people can trade on events | Fintechevent prediction markets exchange | Y CombinatorW19 | Active | 2026-08-25 |
| KeeperAI AI tax filing for complex returns | Vertical AI agentsAI tax filing for complex returns | Y CombinatorW19 | Active | checked 2026-08-23 |
| Keynua E-signatures with identity verification for Latin America | Security and complianceE-signature identity verification Latin America | Y CombinatorW19 | Active | checked 2026-08-23 |
| Kopa Find furnished rentals and compatible housemates for 1-12 month stays | Consumermarketplace for monthly rentals | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| Kovi Making car ownership more inclusive, flexible and simple. | Fintechauto lending and financing | Y CombinatorW19 | Acquired | 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 |
| Latchel 24/7 emergency maintenance department for property managers and… | B2B SaaSMaintenance coordination for property managers | Y CombinatorW19 | Active | checked 2026-08-23 |
| LEAH Labs Living therapies for pets first, and their people next | Healthcare and bioCAR-T cell therapy for pets | Y CombinatorW19 | Active | checked 2026-08-23 |
| Lezzoo Lezzoo is an on-demand delivery Superapp for Iraq. | Consumeron-demand delivery superapp | Y CombinatorW19 | Active | checked 2026-08-23 |
| Mage The safest way to buy and sell collectibles | Consumercollectibles marketplace with authentication | Y CombinatorW19 | Inactive | 2026-08-23 |
| Maitian.aiAI We make $1,000 Amazon Go stores. | Commerce and marketplacescomputer vision checkout automation | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| Maple Materials We turn CO2 into battery-grade graphite and oxygen. | Climate and energyCarbon-negative graphite production | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| Mars AutoAI Autonomous trucks to fully automate long-haul freight shipping | Robotics and physical worldAutonomous long-haul freight trucks | Y CombinatorW19 | Active | checked 2026-08-23 |
| MedCrypt MedCrypt gives medical device vendors cybersecurity features in a few… | Security and complianceMedical device cybersecurity toolkit | Y CombinatorW19 | Active, new domain | 2026-08-23 |
| Memfault First IoT reliability platform for debugging, monitoring, OTA updates | Developer toolsIoT device debugging and OTA updates | Y CombinatorW19 | Acquired | checked 2026-08-23 |
| Middesk We make it easier for B2B companies to transact with one another | Commerce and marketplacesB2B identity and compliance automation | Y CombinatorW19 | Active | checked 2026-08-23 |
| Mobot Mobot is a QA-as-a-service platform using actual mechanical robots | Developer toolsMobile app testing automation with robots | Y CombinatorW19 | Active | checked 2026-08-23 |
| Mudrex India's largest crypto investing paltform | Fintechcrypto investing platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| Nabis Nabis is the largest licensed cannabis wholesale platform. | Commerce and marketplacescannabis wholesale marketplace platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| NALA Building Payments for the Next Billion. | FintechCross-border payments for emerging markets | Y CombinatorW19 | Active | checked 2026-08-23 |
| NaturAll Club Frozen beauty products. | Consumerfrozen beauty products | Y CombinatorW19 | Active | checked 2026-08-24 |
| Nebullam (DBA Clayton Farms) We put farms inside restaurants, so customers get healthier food and… | Consumervertical farming for restaurants | Y CombinatorW19 | Active | checked 2026-08-17 |
| Nowports The core engine of supply chain in LATAM | Commerce and marketplacessupply chain logistics platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| Numero Modern fundraising software for political campaigns and nonprofits. | B2B SaaSFundraising software for political campaigns | Y CombinatorW19 | Active | checked 2026-08-23 |
| Okteto Cloud Development Environments with one click | Developer toolscloud development environments | Y CombinatorW19 | Active | checked 2026-08-23 |
| Our World in Data Research and data to make progress against the world’s largest… | Data for AIPublic data visualization and research | Y CombinatorW19 | Active | checked 2026-08-23 |
| OutRival, Inc.AI Outbound AI Agents for Education, Insurance, and Travel | Horizontal AI assistantsOutbound communication AI agents | Y CombinatorW19 | Active | checked 2026-08-23 |
| Overview Reshaping industrial quality with AI, hardware, and software | Robotics and physical worldAI-powered manufacturing quality control | Y CombinatorW19 | Active | checked 2026-08-23 |
| Pachama Restoring nature to solve climate change. | Climate and energycarbon verification and forest marketplace | Y CombinatorW19 | Acquired | 2026-08-23 |
| Parker Parker is a digital bank. | Fintechdigital banking platform | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| Pengram Indoor navigation through augmented reality on your phone. | B2B SaaSIndoor AR navigation for field technicians | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| PerShop Your personal clothing store! | Consumerpersonal fashion e-commerce | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| PNOĒ Enabling health professionals to prescribe clinical-grade wellness… | Healthcare and bioclinical breath analysis diagnostics | Y CombinatorW19 | Active | - |
| Pools (fka Withfriends) Pools is a memberships platform for event organizers | Consumerevent community memberships platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| Portal Entryways Portal Entryways upgrades disabled-accessible doors so they can be… | Robotics and physical worldAccessible building automation hardware | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| Positive B2B supplier of fresh/healthy packaged food | Commerce and marketplacesB2B food supply marketplace | Y CombinatorW19 | Active | checked 2026-08-23 |
| Postscript The SMS revenue platform for e-commerce merchants | Commerce and marketplacesSMS marketing platform for e-commerce | Y CombinatorW19 | Active | checked 2026-08-23 |
| Preflight No-code Web Apps testing for everyone | Developer toolsNo-code web testing platform | Y CombinatorW19 | Acquired | checked 2026-08-24 |
| Probably GeneticAI Patient Intelligence Platform for Genetic Disease | Healthcare and bioGenetic disease patient discovery and diagnostics | Y CombinatorW19 | Active | checked 2026-08-23 |
| Prometheus We use solar and wind power to make zero net carbon electrofuels | Climate and energysynthetic electrofuels from renewable energy | Y CombinatorW19 | Active, new domain | 2026-08-23 |
| Pronto Ride-sharing for second-tier cities in Latin America. | Consumerride-sharing for second-tier Latin America | Y CombinatorW19 | Active | checked 2026-08-23 |
| Pulse Active Stations Network We are a connected network of smart health machines in India. | Healthcare and bioconnected health screening devices | 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 |
| Ravn Ravn is building a heads-up display for soldiers. | Defense and spacetactical heads-up display for soldiers | Y CombinatorW19 | Active | checked 2026-08-23 |
| rct AIAI build AI NPCs | ConsumerAI NPCs for gaming | Y CombinatorW19 | Active | checked 2026-08-23 |
| Reelables The Future of Supply Chain Data Tracking and Visibility | Commerce and marketplacessupply chain visibility platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| ResistanceBioAI We solve drug resistance for cancer | Healthcare and bioAI drug discovery for cancer | Y CombinatorW19 | Inactive | checked 2026-08-24 |
| Rune Talk & play multiplayer games with your friends! | Consumersocial gaming platform with voice chat | Y CombinatorW19 | Active | checked 2026-08-23 |
| Sapling.aiAI Language models for enterprise applications. | Horizontal AI assistantsAI messaging assistant for CRM platforms | Y CombinatorW19 | Active | checked 2026-08-23 |
| Schoolable Tuition collection service for K-12 private schools in Africa | FintechSchool fee lending and collections | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| SciTok Platform for scientists to share their research via videos | Consumerscientific video sharing platform | 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 |
| Seawise Capital Trade finance company for Indian exporters | FintechTrade finance for SMEs | Y CombinatorW19 | Acquired | checked 2026-08-17 |
| Shef Shef is a Marketplace for Homemade Food | Consumermarketplace for homemade food delivery | Y CombinatorW19 | Active | checked 2026-08-23 |
| Shiok Meats Shiok Meats is a cell-based clean shrimp company, the first of its… | Robotics and physical worldCell-based seafood production | Y CombinatorW19 | Acquired | checked 2026-08-17 |
| Shipper Southeast Asia’s e-commerce logistics and enablement platform | Commerce and marketplacesSoutheast Asia e-commerce logistics platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| Simmer We do reviews for dishes. Our app helps users find the very best… | Consumerfood delivery discovery and reviews | Y CombinatorW19 | Inactive | checked 2026-08-24 |
| Skill-lync Online engineering college for India. Learn technical skills & get… | Consumeronline technical education platform | Y CombinatorW19 | Active | checked 2026-08-23 |
| Slapdash Work at the speed of thought | Horizontal AI assistantsAI-powered command bar and workflow automation | Y CombinatorW19 | Acquired | checked 2026-08-23 |
| Sorting Robotics We create automation technology for the cannabis industry. | Robotics and physical worldCannabis sorting and automation | Y CombinatorW19 | Active | checked 2026-08-23 |
| SpaceRyde The Rocket Network: Sustainable & On-Demand Delivery Anywhere in Space | Defense and spacesustainable space cargo and logistics | Y CombinatorW19 | Inactive | 2026-08-23 |
| Spiral GeneticsAI Large Scale Genomic Data Mining Software | Healthcare and biogenomic data mining and analysis | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| Spire Law Tech enabled business and employment litigation law firm. | Security and compliancelitigation support and legal tech | Y CombinatorW19 | Active | checked 2026-08-24 |
| Spring in Africa Investing in innovation | FintechEmerging markets fintech investment | Y CombinatorW19 | Active | checked 2026-08-23 |
| Sublime BlackAI Automating Cyber Security Incident Response Through Artificial… | Security and complianceAI-powered incident response automation | Y CombinatorW19 | Inactive | checked 2026-08-17 |
| Sunsama Daily planner for busy professionals | B2B SaaSdaily planning and time blocking | Y CombinatorW19 | Active | checked 2026-08-23 |
| Superb AI Superb AI provides end-to-end computer vision MLOps platform | Data for AIComputer vision data annotation and MLOps | Y CombinatorW19 | Active | checked 2026-08-23 |
| Supernova Design system platform joins developers and designers together | Developer toolsdesign-to-code automation platform | Y CombinatorW19 | Active | 2026-08-11 |