WBatch W25
YC W25 Companies
221 Y Combinator W25 startups with verified founder contacts, company status, and team data.
221
Companies
Winter
Season
2025
Year
YC Company Directory
50 companies
Company | Batch | Description | Status | Location | Team | Site | Founders | Reveal |
|---|---|---|---|---|---|---|---|---|
Confident AI | W25 | The LLM Eval and Observability Platform for AI Quality | Active | San Francisco, CA, USA | 7 | Jeffrey Ip, Kritin Vongthongsri | Reveal | |
Conntour | W25 | AI to monitor thousands of security cameras. | Active | — | 6 | Matan Goldner, Tomer Kulla | Reveal | |
Conntour | W25 | AI to monitor thousands of security cameras. | Active | Tel Aviv-Yafo, Tel Aviv District, Israel | 15 | Matan Goldner, Tomer Kulla | Reveal | |
Contrario | W25 | AI hiring platform powered by expert recruiters | Active | San Francisco, CA, USA | 20 | Arya Marwaha, Aditya Sood | Reveal | |
CopyCat | W25 | AI agents built for insurance brokers | Active | Seattle, WA, USA | 2 | Graham Sabin, Abhi Balijepalli, Abhi Balijepali | Reveal | |
Corsair | W25 | The TypeScript Integration ORM | Active | New York, NY, USA | 2 | Dev Jain | Reveal | |
Cuckoo Labs | W25 | Real-time AI translator for global sales and marketing | Active | Seoul, Seoul, South Korea | 2 | Yong Hee Lee, Gunwoo Kim | Reveal | |
Cuckoo Labs | W25 | Real-time AI translator for global sales and marketing | Active | — | 2 | Yong Hee Lee, Gunwoo Kim | Reveal | |
Dalus | W25 | AI-Powered Hardware System Design Software | Active | — | 3 | Sebastian Völkl, Eliot Khachi | Reveal | |
Dartboard | W25 | AI-native remote operations center for hardware fleets | Active | San Francisco, CA, USA | 2 | Rohun Ati | Reveal | |
Dartboard Energy | W25 | AI Analyst for Electricity Markets | Active | San Francisco, CA, USA | 2 | Rohun Ati | Reveal | |
Delineate | W25 | Agents for Accelerated Clinical Trial Design | Active | Boston, MA, USA; Remote | 20 | Emily Nieves, Jawad Iqbal | Reveal | |
Dex | W25 | The AI Coworker in Chrome | Active | San Francisco, CA, USA | 2 | Regina Lin, Kevin Gu | Reveal | |
Dollyglot | W25 | Character.AI with real time video avatars | Active | Paris, Île-de-France, France | 2 | Thomas Minassian, Paul-Henri Biojout | Reveal | |
Dollyglot | W25 | Character.AI with real time video avatars | Active | San Francisco, CA, USA | 2 | Thomas Minassian, Paul-Henri Biojout | Reveal | |
Edexia | W25 | AI Teacher Assistant for Grading Essays | Active | San Francisco, CA, USA | 4 | Daniel Gibbon, Nathan Wang | Reveal | |
Edexia | W25 | AI Teacher Assistant for Grading Essays | Active | Brisbane, QLD, Australia | 4 | Daniel Gibbon, Nathan Wang | Reveal | |
Egress Health | W25 | Automated revenue cycle management, starting with dentists | Acquired | San Francisco, CA, USA | 2 | Alex Pedersen | Reveal | |
Enhanced Radar | W25 | AI for air traffic control | Active | San Francisco, CA, USA | 2 | Eric Button, Kristian Gaylord | Reveal | |
Enhanced Radar | W25 | AI for air traffic control | Active | San Francisco, CA, USA | 2 | Eric Button, Kristian Gaylord | Reveal | |
Ergo | W25 | AI agents and unified data layer for revenue teams | Active | San Francisco, CA, USA | — | Yash Dulla, Ishan Sheth | Reveal | |
Excellence Learning | W25 | AI tutor starting with maths and science | Active | Stanford, CA, USA | 4 | Sovann Linden, Alexis Bonnafont, Mattia Mauro | Reveal | |
Exin Therapeutics | W25 | AI drug discovery platform for neurotherapeutics | Active | San Francisco, CA, USA | 9 | Gabriel Ocana Santero, Marko Tvrdic, Gabriel Ocana Santero | Reveal | |
Exin Therapeutics | W25 | AI drug discovery platform for neurotherapeutics | Active | San Francisco, CA, USA | 3 | Gabriel Ocana Santero, Ivan Lazarte, Marko Tvrdic | Reveal | |
Exla | W25 | Building agents that reads logs and fixes issues on your behalf. | Active | San Francisco, CA, USA | 2 | Pranav Nair, Viraat Das | Reveal | |
finbar | W25 | The AI investment analyst | Active | London, England, United Kingdom | 4 | Edward Huang, Robin Gan | Reveal | |
Fira | W25 | Financial research platform for investment firms | Active | — | 4 | Alex Tkachenko, Alexey Taktarov | Reveal | |
Flowtel | W25 | The AI Voice agents for hotels | Active | San Francisco, CA, USA | 5 | Eylon Miz | Reveal | |
FuseAI | W25 | The only outbound sales software you will ever need. | Active | — | 8 | Saurav Bubber, Imogen Low | Reveal | |
Gale | W25 | Fast and Data-Driven Immigration Platform | Active | Vancouver, BC, Canada | 3 | Rahul Gudise, Haokun Qin, Rishabh Sambare | Reveal | |
General Trajectory | W25 | AI for the physical world | Active | San Francisco, CA, USA | 1 | Joshua Belofsky | Reveal | |
General Trajectory | W25 | AI for the physical world | Active | San Francisco, CA, USA | 1 | Joshua Belofsky | Reveal | |
G LNK | W25 | Simplifying Collaboration for Healthcare Organizations & Professionals | Active | New York City, NY, USA | 2 | Rayan Ghandour, Raouf Abujaber | Reveal | |
GradeWiz | W25 | AI Grading for Teachers | Active | San Francisco, CA, USA | 2 | Max Bohun | Reveal | |
Haleum | W25 | Human Risk Intelligence for the AI-era | Active | San Francisco, CA, USA | 3 | Adarsh Ambati, Ansh Gupta, Aditya Iyengar | Reveal | |
Harbera | W25 | AI Healthcare Provider Credentialing Software | Active | New York City, NY, USA | 2 | Sophia Clark, Veronica Nutting | Reveal | |
Harper | W25 | AI-native commercial insurance brokerage | Active | San Francisco, CA, USA | 25 | Dakotah Rice, Tushar Nair | Reveal | |
Harper | W25 | AI-native commercial insurance brokerage | Active | San Francisco, CA, USA | 25 | Dakotah Rice, Tushar Nair | Reveal | |
HealthKey | W25 | AI-powered Patient Identification for Clinical Trials | Active | Austin, TX, USA | 10 | Josh Sabol | Reveal | |
Hey Telo | W25 | Voice AI for Home Services | Active | BY, Germany | 2 | Christopher Grittner, Daniel Grittner | Reveal | |
Hey Telo | W25 | Voice AI for Home Services | Active | — | 2 | Christopher Grittner, Daniel Grittner | Reveal | |
hud | W25 | Platform for building RL environments and evals | Active | San Francisco, CA, USA | 15 | Jay Ram, Lorenss Martinsons, Parth Patel | Reveal | |
hud | W25 | Platform for building RL environments and evals | Active | San Francisco, CA, USA | 5 | Jay Ram, Lorenss Martinsons | Reveal | |
Infinite | W25 | Global B2B Stablecoin Processor | Active | San Francisco, CA, USA | 4 | Nikhil Srinivasan, Raj Lad | Reveal | |
Instinct | W25 | Building lunar landers | Active | — | 4 | Alex Pinel Neparidze, Joaquim Dickson, Ashwin Iyer | Reveal | |
Inversion Semiconductor | W25 | Manufacturing the most powerful chips, 15x faster | Active | San Francisco, CA, USA | 5 | Rohan Karthik, Daniel Vega | Reveal | |
Inversion Semiconductor | W25 | Manufacturing the most powerful chips, 15x faster | Active | San Francisco, CA, USA | 9 | Rohan Karthik, Daniel Vega | Reveal | |
Invo | W25 | AI-Powered Collections Platform for Food Distributors | Active | — | 2 | Patrick Foster | Reveal | |
Karoo | W25 | AI native consumer lending platform for underserved Americans | Active | Toronto, ON, Canada | 3 | Hugo Markland, Jeanot Dawson, Oliver Lambson | Reveal | |
Karoo | W25 | Canadian neobank focused on lending | Active | Toronto, ON, Canada | 3 | Hugo Markland, Jeanot Dawson, Oliver Lambson | Reveal |
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