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Show HN: TypeScriptNotebook – Experiment with NPM in the Browser (typescriptnotebook.com)
20 points by shikherverma 518 days ago
A free, in-browser Jupyter-style notebook for TypeScript. It supports npm installs, network requests, and more—no signup or setup required.

Why I Built It I wanted a simple way to test npm packages, experiment with TypeScript, and work on ideas like prompt engineering without heavy setup or local tools.

Features - npm Integration: Install and use packages instantly. - Network Requests: Test APIs right in the notebook. - TypeScript Playground: Experiment, debug, and share code.

It’s ideal for developers, educators, and anyone wanting a TypeScript scratch pad. Give it a try at TypeScriptNotebook.com.

I’d love your feedback—what works, what doesn’t, and what you’d like to see next! https://typescriptnotebook.com

10 comments

Looks interesting. Would love to give it a spin.
Sounds interesting. I tried it and looks fantastic!
This looks really promising!
A useful tool indeed!
Thanks!
great work can it be a vscode extension?
Not yet but this could be useful as a vscode too
Looks awesome!
Very useful
Interesting
Useful
looks v interesting