llx-desk: a 2.6 MB browser window Claude Code can drive, with on-page element feedback

Awkward-Let-4628 · reddit · 2026-11-03

llx-desk (Rust, MIT, macOS/Linux) is a 2.6 MB native window that lets Claude Code drive a real browser—testing your app, comparing flights, filling long forms—without the screenshot-and-guess loop: pages are read as outlines and clicks target refs, with routine clicks handled by a small fast model at 0.4 s per step and $0.0005 per task. You can select any element on the page and comment "remove this"; the feedback lands in your Claude Code session with element, selector, and screenshot for the agent to fix. It ships without bundled Chromium, running on system WebView, and never pays, orders, or deletes unless you ask. Installable as a Claude Code plugin.

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