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Active YC Companies

5,056 Y Combinator companies with active status. Browse founder contacts, batch info, and company data.

5,056

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YC Company Directory

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Company	Batch	Description	Status	Location	Team	Founders	Reveal
Cranston AI	F25	Full Stack AI Accounting Firm	Active	San Francisco, CA, USA	2	Sean O'Bannon, Max Minsker	Reveal
Crunched	F25	Excel AI analyst for Power Users	Active	Oslo, Oslo, Norway	5	Philip Borge, Lars Gjardar Musæus, Michael Sakowski, Markus Skagemo, Lars Gjardar Musæus	Reveal
Dari	F25	An API to build the most reliable browser use agents	Active	San Francisco, CA, USA	2	Avyay Varadarajan, Benjamin Hong	Reveal
dari.dev	F25	The Routing Layer for AI Agents	Active	San Francisco, CA, USA	2	Avyay Varadarajan, Benjamin Hong	Reveal
Deeptrace	F25	AI agents for on-call	Active	San Francisco, CA, USA	4	Andy Lee, Sri Somasundaram	Reveal
Denki	F25	The full-stack AI financial audit firm	Active	London, England, United Kingdom	3	Felipe Jin Li, David Jin Li, David Jin Li	Reveal
Digipals	F25	The future of Social in the age of AI	Active	San Francisco, CA, USA	3	Peggy Wang, Mathew Matakovic	Reveal
Digipals	F25	The future of Social in the age of AI	Active	San Francisco, CA, USA	3	Peggy Wang, Mathew Matakovic	Reveal
DiligenceSquared	F25	AI-powered market due diligence for investment decisions	Active	New York City, NY, USA	3	Frederik Hansen, Soren Biltoft-Knudsen	Reveal
Efference	F25	—	Active	San Francisco, CA, USA	12	Gianluca Bencomo, Jiawei Yang	Reveal
Everest	F25	AI employees for outsourced IT	Active	San Francisco, CA, USA	—	Yolanda Cao, Spencer McKee	Reveal
Exonic	F25	Exonic is an AI-native cell and gene therapeutics company.	Active	San Francisco, CA, USA	3	Ben Brimacombe	Reveal
Expected Parrot	F25	Simulate your customers with AI agents	Active	Cambridge, MA, USA	5	Pete Koomen, Robin Horton, John Horton	Reveal
Expected Parrot	F25	Simulate your customers with AI agents	Active	Boston, MA, USA	5	Robin Horton, John Horton	Reveal
Fastshot	F25	Lovable for mobile apps	Active	San Francisco, CA, USA	3	Dmitry Fatkhi, Elvira Dzhuraeva	Reveal
Fastshot	F25	Lovable for mobile apps	Active	—	3	Dmitry Fatkhi, Elvira Dzhuraeva	Reveal
Fernstone	F25	AI-native insurance brokerage.	Active	New York City, NY, USA	2	James Chen, Bryant Le	Reveal
Fernstone	F25	Full-stack insurance brokerage for businesses.	Active	New York, NY, USA	2	James Chen, Bryant Le	Reveal
Fifth Door	F25	Create and play games with AI	Active	San Francisco, CA, USA	3	Amir Ghazvinian, Daniel Kan	Reveal
Fixpoint	F25	Uber for AI trainers and human-in-the-loop supervisors	Active	—	2	Dylan Mikus, Jakub Cichon	Reveal
Flick	F25	We Handle AI. You Direct Films.	Active	San Francisco, CA, USA	2	Ray Wang, Zoey Zhang	Reveal
Forge Robotics	F25	A robotics intelligence system for metal fabrication	Active	San Francisco, CA, USA	1	Robert Cormican, Eoin Cobbe	Reveal
Freeport Markets	F25	Trade Anything	Active	New York City, NY, USA	3	Lihong Wang, Bryan Reed	Reveal
Freeport Markets	F25	Tradable Twitter Feed	Active	New York, NY, USA	3	Lihong Wang, Bryan Reed	Reveal
Goldbridge	F25	Ramp for Real Estate	Active	—	3	Alvin Salehi, Greg Rami	Reveal
Goldbridge	F25	Ramp for Real Estate	Active	—	3	Alvin Salehi, Greg Rami	Reveal
hillclimb	F25	The world's first human superintelligence community	Active	San Francisco, CA, USA	3	Jun Park, Ibrakhim Ustelbay	Reveal
HireGlide	F25	The AI-native job board	Active	San Francisco, CA, USA	2	Theo Kitsberg, Axel La Pira	Reveal
Hypercubic	F25	Agentic AI for Mainframe Operations and Modernization	Active	San Francisco, CA, USA	3	Sai Gurrapu, Aayush Naik	Reveal
Hypercubic	F25	AI to maintain and modernize COBOL.	Active	—	2	Sai Gurrapu, Aayush Naik	Reveal
Hyperspell	F25	Your Company Brain	Active	San Francisco, CA, USA	8	Conor Brennan-Burke, Manu Ebert, Conor Burke	Reveal
Icarus	F25	Stratospheric birds for defense	Active	Los Angeles, CA, USA	50	Henry Kwan	Reveal
Icarus	F25	Stratospheric birds for defense	Active	Los Angeles, CA, USA	16	Henry Kwan	Reveal
Imagine AI	F25	We reverse engineer B2B growth, starting with LinkedIn.	Active	San Francisco, CA, USA	5	Sky Yang, Neo Lee	Reveal
Inspector	F25	AI IDE for front-end development	Active	San Francisco, CA, USA	2	Quentin Romero Lauro, Michael Klikushin	Reveal
Iris	F25	The Digital Extension of Yourself	Active	San Francisco, CA, USA	2	Samika Sanghvi, Siddhant Lad	Reveal
item	F25	The AI-Native CRM that works for you	Active	San Francisco, CA, USA	6	Andres Santanilla, Akshay Guthal	Reveal
Jarmin	F25	AI Employees for human-level roles	Active	San Francisco, CA, USA	5	Chalmers Brown, Shirsendu Halder, Zack Leman	Reveal
JSX Tool	F25	AI-First In-Browser IDE for React Development	Active	—	2	Dan Hyman	Reveal
Kaigo Health	F25	AI outpatient care workforce	Active	San Francisco, CA, USA	3	Peter Chien, Lukas Klaiber, Kazuki Shin	Reveal
Kalpa Labs	F25	Scaling Generalist Speech models	Active	San Francisco, CA, USA	2	Prashant Shishodia, Gautam Jha	Reveal
Karumi	F25	The Waymo of Personalized demos	Active	—	6	Pablo Omenaca, Toni Lopez	Reveal
Kestrel AI	F25	AI-Native Cloud Incident Response Platform	Active	San Francisco, CA, USA	2	Raman Varma, Evan Chopra	Reveal
Koyal	F25	Agentic AI Filmmaking Platform	Active	San Francisco, CA, USA	5	Gauri Agarwal, Mehul Agarwal	Reveal
Lakonia	F25	Delivering AI-powered situational awareness in tactical environments.	Active	San Francisco, CA, USA	2	Gordy Sun	Reveal
Lapis	F25	AI Image Ads for Meta, Linkedin, and Google	Active	San Francisco, CA, USA	4	Varunram Ganesh, Sai Surbehera	Reveal
Leadbay	F25	Qualified leads for agentic workflows.	Active	San Francisco, CA, USA	8	Ludovic Granger, Milan Stankovic	Reveal
Lemma	F25	Production Monitoring for AI agents	Active	San Francisco, CA, USA	2	Jerry Zhang, Cole Gawin	Reveal
Lemma	F25	Continuous learning for AI agents	Active	San Francisco, CA, USA	2	Jerry Zhang, Cole Gawin	Reveal
Lexi	F25	AI Associates for Corporate Law	Active	San Francisco, CA, USA	4	Harshit Garg, Kiran Mohan	Reveal