Y Combinator

Make something people want.

5.0•31 reviews•

3K followers

Make something people want.

5.0•31 reviews•

3K followers

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Y Combinator is an American seed accelerator launched in March 2005 and was used to launch over 2,000 companies including Dropbox, Airbnb, Stripe, Reddit, Optimizely, Zenefits, Docker, DoorDash, Mixpanel, Heroku.

Y Combinator Reviews

The community submitted 31 reviews to tell us what they like about Y Combinator, what Y Combinator can do better, and more.

5.0

Based on 31 reviews

Review Y Combinator?

Reviewers mostly see Y Combinator as a practical, trusted resource for early-stage founders, praising its essays, videos, courses, and startup templates as genuinely useful even for people far from Silicon Valley. Users repeatedly highlight the quality of YC’s advice and educational material, while founder feedback is narrower but consistent: makers of ProblemHunt and HelixDB say YC’s guidance, funding, and product philosophy helped them build things people need and move faster. There is little critical feedback in these reviews.