UI-TARS Desktop
ByteDance's open-source multimodal agent stack: Agent TARS for CLI and web, and a desktop GUI agent built on UI-TARS
Agent by ByteDance
Chalk Labs
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Setup steps are in the repository. Website · Repository
About
Use cases: browser-automation, other, workflow-automation
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Fact sheet
Facts extracted by Claude Sonnet 5.5 from the linked sources on Oct 24, 2026; reviewed Oct 24, 2026. Wrong fact? Tell us.
Signals
- Stars
- 39,373
- Forks
- 3,995
- Open issues
- 357
- Contributors
- 50
- Last commit
- Oct 9, 2026 (22 days ago)
- Last release
- Oct 8, 2026 (22 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/bytedance/UI-TARS-desktop
- Website
- agent-tars.com
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- READMEgithub-graphql
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Done for you
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Chalk Labs scopes, builds and runs agents for your team: the task audit, the eval harness, the integrations and the weekly ops report. Fixed scope, priced before we start.
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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
- launches shipped
- 50+
- launches shipped
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- 500+
- media placements
- founders on every account
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- founders on every account
Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block
Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
UI-TARS Desktop. Agent Mart. https://agentmart.dev/agents/ui-tars-desktop (last updated 2026-10-24)