Penpot: The Open-Source Figma(github.com)
724 points by selvan | 176 comments
GitHub repository for Penpot, an open-source design and prototyping tool for design and code collaboration, positioned as an alternative to Figma.
#prototyping on Hacker News
3 stories tagged prototyping, newest first.
Everything I built with Claude Artifacts this week(simonwillison.net)
548 points by recvonline | 382 comments
Simon Willison's blog post listing the interactive single-page apps he built using Claude Artifacts over one week, with prompts and transcripts for most.
Show HN: Konty – A Balsamiq-alternative lo-fi wireframe tool for modern apps(konty.app)
338 points by niklauslee | 124 comments
Landing page for Konty, a desktop app for quickly making hand-drawn style lo-fi wireframes of app ideas, positioned as a Balsamiq alternative.