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Top JavaScript Dev Tools 2025

GitHub Libraries → JavaScript → Dev Tools
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hoppscotch/hoppscotch 72K +236

added 1 month ago

Open source API development ecosystem

JavaScript Dev Tools

cline/cline 41K +1948

added 3 months ago

Autonomous coding agent right in your IDE

JavaScript Dev Tools

kong/insomnia 36K +81

added 2 months ago

Insomnia is an open-source, cross-platform API client for GraphQL, REST, WebSockets, Server-sent events (SSE), gRPC and any other HTTP compatible protocol.

JavaScript Dev Tools

remy/nodemon 26K +1

added 2 months ago

Monitor for any changes in your node.js application and automatically restart the server - perfect for development

JavaScript Dev Tools

unjs/untun 1K +24

added 4 months ago

Tunnel your local HTTP(s) server to the world! powered by Cloudflare Quick Tunnels.

JavaScript Dev Tools

poppinss/youch 1K +1

added 4 months ago

Pretty print JavaScript errors on the Web and the Terminal

JavaScript Dev Tools

julien-r44/hot-hook 205

added 4 months ago

Hot Hook is a simple and lightweight library for adding hot module replacement in NodeJS with ESM.

JavaScript Dev Tools

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