Models and checkpoints

UI-TARS

Native GUI agent models; UI-TARS-1.5 adds reinforcement-learned reasoning before acting and an open 7B checkpoint, and UI-TARS-2 extends to games, code and tool use.

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What is this resource?

Resource type
Models and checkpoints
Environment
cross-platform
Topics
grounding, planning
Record publication date
Not recorded
Evidence retrieved
2026-10-16T06:35:59Z
Resource ID
github:bytedance/ui-tars

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Code
Apache-2.0 (repository LICENSE header; not a weights/data license)
Data
Not recorded
Document
Not recorded
Weights
Not recorded

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GUI groundingPlanning

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  1. editorial primary review

    Retrieved 2026-10-16T06:35:59Z. Supports: name, kind, summary, environments, topics, scope, relations.

    Content fingerprint0c4feb17b657c0c9a71d7e0c5e2142abbd19bb5cff22e6cd3b6b082644c98ee7
  2. license header

    Retrieved 2026-10-16T06:42:00Z. Supports: licenses.code.

    Content fingerprintc71d239df91726fc519c6eb72d318ec65820627232b2f796219e87dcf35d0ab4

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