Best open-source developer tools from indie makers
3 open-source developer tools launched on IndieLaunch by indie makers and small teams. Each one publishes its source code.
Updated October 18, 2026
Products(3)
About this list
- What are the newest open-source developer tools?
- The newest open-source developer tools on IndieLaunch are Yap MCP (Private, on-device speech to text for AI assistants), Ployz (Deploy apps to your own Linux servers without paying per server) and Ptero (Free, no-signup AI chat with multiple models for developers and creators).
- How is this list put together?
- Every product on IndieLaunch is submitted by its maker or added by the IndieLaunch team, and reviewed before it goes live. A product is on this list when it is in the Developer Tools category and its pricing is set to Open source. Premium launches are listed first, then everything else newest first.
- How do I add my product to this list?
- Submit it on IndieLaunch, which is free. Pick Developer Tools as a category, set the pricing to Open source. It shows up here once it is approved.
Built one of these?
Launching is free, and your product gets its own page and a place on this list.