The more code you will read the more ideas can be received and the more potential errors can be avoided
- Sentry (source)
- Buildkit (source)
- Buildkit (archived) (source)
- Spectrum chat (source)
- Codesandbox (source)
- Devhub (source)
- Syntax. podcast (source)
- p5.js Web Editor (source)
- Jitsi Meet - Video Conferences (source)
- HeadlessCMS.org (source)
- StaticGen.com (source)
- Stoplight: Best in class API Design, Docs, Mocking, and Testing (source)
- OpenDota - Dota 2 data (source)