Blog
25 September 2025
We were wrong about the future of AI
LLMs got better but also slower and more expensive; here’s how pricing is evolving.
25 September 2025
Don't worry about legal just apply to Y-Combinator
How we applied to YC with only an idea, no company, and got in.
25 September 2025
Stripe Open Source Alternative
Open source alternative to Stripe Billing.
24 September 2025
How to start accepting payments online
Guide to Stripe, MoR, and US entities.
9 September 2025
How I prototype as a Y-Combinator founder
Tech stack to build a MVP fast.