San Francisco

YC Companies in San Francisco

2,672 Y Combinator startups based in San Francisco with verified founder contacts and company data.

2,672

Companies

San Francisco

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YC Company Directory

50 companies

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Company	Batch	Description	Status	Location	Team	Founders	Reveal
BiggerPicture	S22	The largest freight scheduling network in the industry.	Active	San Francisco, CA, USA; Remote	9	Deema Adada, Guillaume Lo Re, Deema Succar Adada	Reveal
Blitz	S22	Lovable for non-tech users: Build no-code internal and customer apps	Active	San Francisco, CA, USA	4	Loic Veillard	Reveal
Blitz	S22	Lovable for non-tech users: Build no-code internal and customer apps	Active	San Francisco, CA, USA; Remote	4	Loic Veillard	Reveal
BlueHill Payments	S22	Expanding Payment Flexibility and Lowering Rates for Merchants	Active	San Francisco, CA, USA	2	Himanshu Minocha, Rohan Minocha	Reveal
Boundo	S22	Using generative AI to 10x outbound sales, all on autopilot!	Active	San Francisco, CA, USA	2	Simar Kohli, Samik Shrotriya	Reveal
Cambio	S22	AI-native commercial real estate operations	Active	San Francisco, CA, USA	60	Leia de Guzman, Stephanie Grayson	Reveal
Cambio	S22	AI-native commercial real estate operations	Active	San Francisco, CA, USA	60	Leia de Guzman, Stephanie Grayson, Leia de Guzman	Reveal
CAPSULE	S22	Buy anything you find on social media	Inactive	San Francisco, CA, USA	4	Michele Van Ruiten, Kelsey Pedersen	Reveal
CAPSULE	S22	Buy anything you find on social media	Inactive	San Francisco, CA, USA	4	Michele Van Ruiten, Kelsey Pedersen	Reveal
Champ	S22	Top of B2B sales funnel on autopilot, by Champ AI SDR	Active	San Francisco, CA, USA	5	Matt Sun, Daniel Wasserlauf	Reveal
Ciro	S22	Build the perfect prospect list in <5min with AI	Active	San Francisco, CA, USA	5	Ross Geiger, Richard Lee, David Winer	Reveal
Ciro	S22	GTM AI that books you 5-8 meetings/week	Active	San Francisco, CA, USA	5	Ross Geiger, Richard Lee, David Winer	Reveal
Cobbery	S22	Enabling discovery to be done entirely in-house	Active	San Francisco, CA, USA	4	Dan Goodman, Alex Pickett	Reveal
CodeCrafters	S22	Programming courses for experienced engineers	Active	San Francisco, CA, USA; Remote	10	Sarup Banskota, Paul Kuruvilla	Reveal
Coris	S22	AI risk and ops platform for Payment Processors, Banks, SaaS…	Active	San Francisco, CA, USA	10	Vinodh Poyyapakkam, Shyam Maddali	Reveal
Delfino AI	S22	Generative AI for administrative automation in healthcare	Active	San Francisco, CA, USA	2	Sneh Patel, Kimberly McManus	Reveal
Delfino AI	S22	Generative AI for administrative automation in healthcare	Active	San Francisco, CA, USA; Remote	2	Sneh Patel, Kimberly McManus	Reveal
Denormalized	S22	serverless platform for real-time data	Inactive	San Francisco, CA, USA	2	Amey Chaugule, Matt Green	Reveal
Denormalized	S22	serverless platform for real-time data	Inactive	San Francisco, CA, USA	2	Amey Chaugule, Matt Green	Reveal
Dev Tools AI	S22	AI powered web & mobile automation	Inactive	San Francisco, CA, USA	2	Chris Navrides, Etienne DEGUINE	Reveal
Dialect	S22	AI copilot for forms, questionnaires & RFX	Inactive	San Francisco, CA, USA; Palo Alto, CA, USA	3	James Thomas, Tony Ginart, Tejas Sundaresan	Reveal
Dr. Treat	S22	“One Medical for pets.”	Active	San Francisco, CA, USA	21	Rakesh Tondon, Hetal Shah, charlie bowman	Reveal
Dr. Treat	S22	“One Medical for pets.”	Active	San Francisco, CA, USA; Remote	21	Rakesh Tondon, Hetal Shah, charlie bowman, Charlie Bowman	Reveal
Elessar	S22	AI-powered engineering productivity tools	Active	San Francisco, CA, USA; Palo Alto, CA, USA	2	Utkarsh Tandon	Reveal
Entvin	S22	—	Active	San Francisco, CA, USA	5	Sanskar Jain, Hemant Phalak	Reveal
Entvin	S22	Entvin is building AI agents specifically designed to support regulatory teams in the life sciences industry. Our platform leverages AI to streamline workflows, automate complex tasks, and enhance efficiency throughout the regulatory process. By focusing on the unique needs of regulatory teams, we help companies navigate compliance, accelerate approvals, and reduce operational bottlenecks, all while ensuring data security and confidentiality.	Active	San Francisco, CA, USA	5	Sanskar Jain, Hemant Phalak	Reveal
Eugit Therapeutics	S22	Enabling Tissue Targeting of Therapies	Active	San Francisco, CA, USA; South San Francisco, CA, USA	2	Nizar Batada, George Church	Reveal
Firecrawl	S22	The web data API for AI	Active	San Francisco, CA, USA	15	Caleb Peffer, Eric Ciarla, Nicolas Silberstein Camara	Reveal
Firecrawl	S22	The API to search, scrape, and interact with the web at scale. 🔥	Active	San Francisco, CA, USA	3	Caleb Peffer, Eric Ciarla, Nicolas Silberstein Camara	Reveal
Flair Labs	S22	AI workforce for mortgage	Active	San Francisco, CA, USA	6	Samir Sen	Reveal
Grai	S22	Open source version control for metadata	Inactive	San Francisco, CA, USA; London, England, United Kingdom; St. Louis, MO, USA	3	Ian Eaves	Reveal
Grai	S22	Open source version control for metadata	Inactive	San Francisco, CA, USA	3	Ian Eaves	Reveal
Hedgehog	S22	Building robotic mushroom farms	Active	San Francisco, CA, USA	50	Jamie Balsillie, Wilson Ruotolo	Reveal
HyperDX	S22	Open-source, dev-friendly observability.	Acquired	San Francisco, CA, USA	4	Michael Shi, Warren Lee	Reveal
Impractical	S22	Your autonomous motion designer that turns every feature into a…	Active	San Francisco, CA, USA	2	Simar Kohli, Samik Shrotriya	Reveal
InVision Medical Technology	S22	AI Diagnosis of Heart Disease	Active	San Francisco, CA, USA	2	David Ouyang, Bryan He	Reveal
iollo	S22	Building Quinn, an AI scientist accelerating pharma/biotech R&D	Active	San Francisco, CA, USA	4	Daniel Gomari	Reveal
Jamble	S22	Fashion resale marketplace powered by live streaming and video	Active	San Francisco, CA, USA	3	Louis de Jenlis, Aymar Dumoulin, Jeremy Gozlan	Reveal
Julius	S22	AI Data Scientist	Active	San Francisco, CA, USA	10	Rahul Sonwalkar	Reveal
Keylika	S22	Redefining the Standard of Care for Iron Deficiency Anemia	Active	San Francisco, CA, USA; Walnut Creek, CA, USA	1	Buddha Chaudhuri, Frederik Ceyssens	Reveal
Knowtex	S22	Making doctors 2x more efficient with AI note-taking & charge capture	Active	San Francisco, CA, USA	—	Caroline Zhang, Jocelyn Kang	Reveal
Layerup	S22	Agentic AI OS for Financial Services and Insurance	Active	San Francisco, CA, USA	11	Arnav Bathla	Reveal
Medplum	S22	API first electronic health record (EHR) that is open source	Active	San Francisco, CA, USA	12	Reshma Khilnani, Rahul Agarwal, Cody Ebberson	Reveal
Medplum	S22	API first electronic health record (EHR) that is open source	Active	San Francisco, CA, USA	20	Reshma Khilnani, Cody Ebberson	Reveal
Mercator	S22	AI-assisted data analytics	Inactive	San Francisco, CA, USA; Remote	2	Dayton Thorpe, Andrew Duberstein	Reveal
Metriport	S22	Healthcare data infrastructure for next generation care delivery.	Active	San Francisco, CA, USA	29	Dima Goncharov, Colin Elsinga	Reveal
Monterey AI	S22	Turn user feedback to product insights	Acquired	San Francisco, CA, USA	6	Chun Jiang	Reveal
Neosync	S22	Neosync is an open-source anonymization and synthetic data platform.	Acquired	San Francisco, CA, USA	3	Evis Drenova, Nick Zelei	Reveal
Notebook Labs	S22	Decentralized, anonymous, and accountable identity on Web3.	Inactive	San Francisco, CA, USA	3	Nathaniel Masfen-Yan, Solal Afota, Dhruv Mangtani	Reveal
Paragon AI	S22	Turns your sales calls into CRM data, automatically.	Active	San Francisco, CA, USA	3	Max Lu	Reveal