Show HN: MyArc, an open-source Chromium browser that works like Arc

Category: other

Tags: browser, chromium, rust, arc-browser, open-source

Score: 5.5/10 (Innovation: 5, Technical: 6, Documentation: 6, Utility: 5)

myArc is an open-source Chromium-based browser that recreates Arc's sidebar, Spaces, pinned tabs, and command bar after Arc's sunset. It uses a Rust core for workspace state and plans CLI/MCP control, making it an interesting community-driven revival of a beloved browser UX.

Target audience: Mac users and former Arc users, frontend and systems developers interested in browser UX and customization

Repository: https://myarc.dev/ · HTML · GPL-3.0

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