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Active YC Companies

3,365 Y Combinator companies with active status. Browse founder contacts, batch info, and company data.

3,365

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YC Company Directory

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Company	Batch	Description	Status	Location	Team	Founders	Reveal
PointOne	W24	Automated time tracking and billing for law firms.	Active	New York, NY, USA	12	Katon Luaces, Jeremy Ben-Meir	Reveal
Polar	W24	The smarter way to manage USD earnings globally	Active	San Francisco, CA, USA	2	Grant Ackerman, Andrew Wang	Reveal
Powder	W24	AI Agents for precise document analysis	Active	—	6	Kanishk Parashar, Soo Yung Cho, David Goerz, Dominic Tully	Reveal
Precip	W24	High precision AI weather models	Active	—	3	Jesse Vollmar, Michael Asher	Reveal
Preloop	W24	Translate your experimental scripts into production ML services	Active	—	2	Tejas Hosangadi	Reveal
PromptArmor	W24	LLM Security and Compliance	Active	—	—	Shankar Krishnan, Vikram Jayanthi	Reveal
ProSights	W24	ProSights is an AI-native data extraction tool for financial…	Active	New York, NY, USA	14	Justin Wu, Aaron Guo	Reveal
Pythagora	W24	Worlds first all-in-one AI development platform.	Active	—	7	Zvonimir Sabljić, Leon Ostrež	Reveal
Quivr	W24	AI-powered auto-resolutions and reply suggestions for customer…	Active	Paris, France	5	Stan Girard, Antoine Dewez	Reveal
Raindrop	W24	Sentry for AI Agents	Active	San Francisco, CA, USA	6	Zubin Koticha, Alexis Gauba, Ben Hylak	Reveal
Reducto	W24	The most accurate API to parse documents	Active	San Francisco, CA, USA	30	Adit Abraham, Raunak Chowdhuri	Reveal
Reform	W24	Workflow automation. Built for logistics.	Active	San Francisco, CA, USA	11	Omar Abuhashish, Pradhit Gosula	Reveal
Relari	W24	AI Agent Builder for Software 3.0	Active	San Francisco, CA, USA	2	Yi Zhang, Pasquale Antonante	Reveal
renderlet	W24	Build interactive applications that run anywhere	Active	Broad St, New York, NY, USA	2	Sean Isom	Reveal
Reprompt	W24	AI Agents for Location	Active	—	3	Lukas Martinelli, Rob Balian	Reveal
Resonance	W24	Self-improving content bank for marketing	Active	San Francisco, CA, USA	2	Jonathan Ou	Reveal
RetailReady	W24	An AI-powered supply chain compliance engine	Active	—	12	Elle Smyth, Sarah Hamer	Reveal
Retell AI	W24	Supercharge Your Contact Center Operations with AI Phone Agents	Active	—	24	Bing Wu, Todd Li, Evie Wang, Weijia Yu, Zexia Zhang	Reveal
Risotto	W24	Risotto auto-solves IT support requests using AI	Active	San Francisco, CA, USA	3	Aron Solberg, Alex Confer, Chris Paul	Reveal
ROE	W24	AI for risk and compliance	Active	San Mateo, CA, USA	9	Richard Meng	Reveal
Rove	W24	Travel the world for free.	Active	New York, NY, USA	4	Max Morganroth, Arhan Chhabra	Reveal
Ryse	W24	The secondary market for real estate leases	Active	New York, NY, USA	13	Sean Mitchell, Harsh Yadav	Reveal
Sagaland	W24	Interactive Fiction	Active	2261 Market St #5744, San Francisco, CA 94114, USA	2	Jean Kaddour, Srijan Patel	Reveal
Salvy	W24	Mobile carrier for businesses in Brazil	Active	Curitiba, State of Paraná, Brazil	27	Artur Negrão, Hudo Assenco, Maria Eduarda Kumlehn, Lucas Rosa	Reveal
Same	W24	Build products without coding	Active	San Francisco, CA, USA	5	Aiden Bai, Nisarg Patel	Reveal
Sample	W24	Flexible systems for clinical reasoning.	Active	San Francisco, CA, USA	5	Ankit Ranjan, Aash Jain	Reveal
Scritch	W24	AI operating system for veterinary care	Active	San Francisco, CA, USA	5	Claire Lee, Rachel Lee	Reveal
Senso	W24	Control what AI says about you	Active	Toronto, ON, Canada	8	Saroop Bharwani, Thomas Nelson	Reveal
Shiboleth	W24	Shiboleth automates lending compliance for financial institutions…	Active	—	5	Esty Scheiner, Bivu Dhungana	Reveal
Silogy	W24	An AI-powered test and debug platform for chip developers	Active	New York, NY, USA	3	Kay Li, Paul Kim	Reveal
Solari AI	W24	Gives non-technical team members agents that work right out of the box	Active	New York, NY, USA	1	Sahil Sinha	Reveal
Sonauto	W24	Create hit songs with AI	Active	—	4	Ryan Tremblay, Hayden Housen	Reveal
Sonia	W24	AI Therapy	Active	San Francisco, CA, USA	6	Chris Aeberli, Dustin Klebe, Lukas Wolf	Reveal
Soundry AI	W24	Professional Quality AI Music Creation	Active	Seattle, WA, USA	3	Mark Buckler, Justin Parus, Diandre Ruiz	Reveal
Spark	W24	AI-powered workflows for energy infrastructure	Active	—	5	Julia Wu, Anuj Saigal	Reveal
Speck	W24	AI Notetaker that automates all your admin work	Active	San Francisco, CA, USA	3	Raghav Pillai	Reveal
Stacksync	W24	Real-time and two-way sync between CRMs and Databases	Active	San Francisco, CA, USA	9	Ruben Burdin, Alexis Favre	Reveal
Superagent	W24	Red teaming for AI agents	Active	800 Indiana St, San Francisco, CA 94107, USA	2	Alan Zabihi, Ismail Pelaseyed	Reveal
SuretyNow	W24	The Modern Surety Bond Platform	Active	Austin, TX, USA	4	Bruce Chi, Jay Xiao	Reveal
sync.	W24	AI lipsync tool for video content creators	Active	San Francisco, CA, USA	13	Prady Modukuru, Prajwal K R, Rudrabha Mukhopadhyay, Pavan Reddy	Reveal
SynsoryBio	W24	"If-then" conditional logic for protein drugs	Active	Cambridge, MA, USA	2	Elliot Tague, Nathan Tague	Reveal
Tamarind Bio	W24	AI Inference Platform for Drug Discovery	Active	—	10	Deniz Kavi, Sherry Liu	Reveal
Tensorfuse	W24	Run serverless GPUs on your own cloud	Active	—	2	Samagra Sharma, Agam Jain	Reveal
Terrakotta	W24	AI platform for phone-first sellers	Active	Shoreline, WA, USA	5	Vincent Wilson, Kusiima Boswell, Gabriel Wilson	Reveal
The New Money Company	W24	Invoicing that pays you even if your buyer doesn’t	Active	San Francisco, CA, USA	4	Derrick Wolbert, Reuben Balik, Q Carlson	Reveal
Thorntale	W24	The world's best presentation editor, powered by AI.	Active	San Francisco, CA, USA	2	Ellen Hui, John Stimac	Reveal
Tile	W24	AI-first notebook for building operational data apps	Active	New York, NY, USA	2	Jenica Zhong	Reveal
TokenOwl	W24	AI portfolio tools for the next generation of finance	Active	New York, NY, USA	2	Colin Holter, Amith Vanmane	Reveal
Toma	W24	AI for Underserved Industries	Active	San Francisco, CA, USA	20	Monik Pamecha, Anthony Krivonos	Reveal
Topo	W24	AI Agents for outbound working by your side	Active	Paris, France	12	Dan Elkaim, Léonard Henriquez, Robin Philibert	Reveal