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Browser UI → coding agent
Best for design engineers on macOS 13+ Apple silicon (Studio) or Chrome (extension) who already pay Claude Code /…
Verified 23 Oct 2026 · Asia/Shanghai
Pricing. Handle Extension + Studio — $0.
Decide
Full notes below
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Handle is a live-product design desk on your coding agent: you select a DOM node, tweak Layout / Appearance, and land the change in the repo, and the site prints FREE AND OPEN SOURCE (BYOK). Use it when the job is design on localhost and let Claude Code / Codex write the PR, not when you need a billed Handle Cloud seat (none is printed).
What makes it unique: the cover is Handle’s official Studio chrome (tabs Aurum App Dashboard, URL http://localhost:4321/…, left Library / #net-worth tree, live TOTAL NET WORTH $284,592 preview, right Layout Width / Alignment / Padding + Appearance Opacity / Fill, Edit / Publish) from gethandle.ai — not a logo. The DOM tree + properties rail themselves are ops of Studio.
#net-worth / #pending nodes (cover still; Studio). One desk. Cover #net-worth-summary sits here.Good Afternoon, Samuel!, TOTAL NET WORTH $284,592, spending list; cover). A preview, not a GitHub star.Layout 100% / auto). A layout desk, not a Publish button.Appearance). A style desk, not a Free tile.Aurum App Dashboard / http://localhost:4321/). A page, not an agent picker.Library). A library, not an Edit CTA.Edit / Publish / Done on the cover are CTAs (not desks). FREE AND OPEN SOURCE / BYOK stay in Pricing. The coding agent (Claude Code / Codex / Cursor / …) is your agent — an extra, not a sixth Handle desk we fold into Layout.
Best fit: design engineers on macOS 13+ Apple silicon (Studio) or Chrome (extension) who already pay Claude Code / Codex / Cursor and will stay on Handle at $0 while they select a first #net-worth node — not teams hunting a Handle Cloud SKU (none is printed).
Verified 2026-10-23 (Asia/Shanghai) from gethandle.ai (“FREE AND OPEN SOURCE” on Extension and Studio; “Just use the npx command below, or check out our GitHub”; “No account required to download or use Handle Studio. Bring your own agents.”) and github.com/tonkotsu-ai/handle.
Confirm agent billing with that vendor; taxes follow that vendor.
#net-worth tree.Official YouTube search (2026-10-23): @gethandle exists but oEmbed title is 올빼미와 부엉이의 차이 (author Neki) — not this product. @HandleAI has no videos. @Handle_ae is unrelated. We do not embed those. Do not claim “no official YouTube”: we searched; the handles are not this product.
Written path: gethandle.ai plus Studio and tonkotsu-ai/handle.
https://github.com/tonkotsu-ai/handle
Catalog row curated for AI Tools Nav. Cover is Handle’s official Studio chrome (Aurum App Dashboard + localhost:4321 + #net-worth tree + TOTAL NET WORTH $284,592 + Layout/Appearance rails). Dollars checked on gethandle.ai (FREE AND OPEN SOURCE; no account; BYOK Claude Code / Codex / Cursor / …). Soft-note: no paid Cloud SKU. GitHub: verified tonkotsu-ai/handle linked from the site. YouTube: searched @gethandle / @HandleAI; no product how-to to embed.
2026-10-23 (Asia/Shanghai) editorial check.