Open source.
Read the code before you trust it.

Supabase■

Open-source Postgres platform with auth, storage, realtime and APIs

Developer tools · Databases

supabase.com
· Oct 26, 2026

Cal.com■

Open-source scheduling: share a link and let people book a time

Productivity

cal.com
· Oct 25, 2026

Plausible Analytics■

Simple, privacy-friendly website analytics without cookies

Analytics

plausible.io
· Oct 25, 2026