To fully explore this potential, I built my blog from scratch by integrating powerful open-source tools such as Astro.js, TanStack Query, TanStack Router, ShadCN, Wasm, Transformer.js, and WebRTC. My goal was to harness the latest front-end innovations entirely within the browse

(MIT license)

www.npmjs.com/package/reac...

This app let PDFs meet these strict format requirements—even if some PDFs lack the necessary color information. All processing is done offline in your browser, so no worries about privacy issues.

goastro.website/dashboard/pd...