Introducing Million Lint: A VSCode extension that identifies slow code and suggests fixes. It's like ESLint, but for performance!

We built Million Lint because we hate churning through profiler data – we figured it's a better experience to inline the information right in your editor. You can try it out today: npx @million/lint@latest

Million Lint shows render information. No more React Devtools + console.log, get it all within VSCode! This live updates on render, captures all the props, state, etc. for you.

We invited a friend to optimize an example notes app they saw for the first time. With Million Lint, they made the main page ~3x faster in ~15 min! (s/o @iamakulov for 3perf!)

Million Lint is in public beta. We have a lot of work to do. We would love your feedback to help us make the best possible web performance developer tool. Try it out, and let us know what you think!

I almost want to build a 3-line joke version of this where the entire file is always marked as "improvable" 🤣

LOL

Maybe this should be alpha instead? Tried installing. Overwrote my vite.config file breaking the project and got stuck at "installing VS Code extension" (installed it in VS Code prior to running the npx command).

hmm that's not good! if possible, can you provide a screenshot of the edited file! would love to help you get this resolved quickly :)

Could this work as an LSP inside more editors? (Neovim, Zed...) Looks very useful tho, congrats for the launch!

hmm - we do use a lot of vsc apis. but the actual compiler is interoperable! you can make it send data to any server