He scraped Paul Graham's essays, got an angry email from PG himself, then got rejected by YC 12 times. Still got in at 13th Attempt (opens in new tab)

32+ rejection case studies, 60+ YC alumni profiles, 15 complete RFS founder playbooks. 20 years of Y Combinator wisdom, distilled and sourced. Free.

r/SideProject is a subreddit for sharing and receiving constructive feedback on side projects.