Firecrawl Editor’s Pick
Turn any website into clean, LLM-ready structured data
Curated listings are not ranked, so they cannot be voted on.
Open source
Best open source Developer Tools
Every app on this page publishes its source, and every listing names the SPDX licence and links the repository, because "open source" on its own is a marketing word and a licence is not. IDEs, CLIs, SDKs, testing, DevOps and API tooling, each listed with its platforms, licence and install command. Some of these are self-hostable and some are commercial products with an open core, so the pricing badge on each card still matters: open source and free are different claims and the listing keeps them separate.
Apps on this page
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Coolify Editor’s Pick
Self-hosted, open source alternative to Vercel, Heroku and Netlify
Curated listings are not ranked, so they cannot be voted on.
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Every app here is reviewed by a person before it launches, and every listing keeps its platforms, pricing and licence on the page.