The full gallery
Tech stack
30 projects
Free browser utilities for developer work, hardware testing, and audio—100% client-side with no data uploads.
ChillyCapy · HN
CapyToolkit – Browser-native developer and hardware diagnostic tools
Create, publish, and play AI-built apps and games in your browser.
@Starexgames2026 · X
Hey elon :D is it ok if I can make it in my app so people can use their supergrok sub to build with the AI in the app? Its like X but for vibe coded apps :3 very simular to websim before but with a X interface :D it would mean a lot :D
A dark fantasy browser game in pre-alpha development.
@grimwalkerSM · X
CODES ON MY PROFILE
Chrome extension that uses AI to organize YouTube videos into playlists.
@almalimir · X
– a @YouTube extension for organizing videos
Reflow PDFs in your browser using a local AI model.
ldenoue · HN
Show HN: PDF reflow in the browser with local AI model
Compress, convert, and resize images in your browser with support for JPG, PNG, WebP, GIF, AVIF, HEIC, and TIFF.
@VumexaAi · X
Building VUMEXA — free browser tools for small image/file tasks. Current focus: compress images, hit exact KB limits, resize, and convert WebP/JPG. No uploads, no sign-up. Files stay local in the browser.
