Founders

Y Combinator

A foundational resource for founders learning how to build, launch, and grow a startup.

Why it is here

A core founder reference for startup fundamentals, company building, fundraising, and founder lessons.

How to use

Use Startup School and YC's founder material to learn the fundamentals, then apply the lessons to your own company instead of treating them as theory.

Benefits

• Learn proven startup fundamentals
• Study founder and company-building lessons
• Understand how strong startups approach growth