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ByteDanceOpen-weight·128K context·— params

UI-TARS 7Bbytedance/ui-tars-1-5-7b

UI-TARS-1.5 is a multimodal vision-language agent optimized for GUI-based environments, including desktop interfaces, web browsers, mobile systems, and games. Built by ByteDance, it builds upon the UI-TARS framework with reinforcement...

Pricing across providers

No current verified API pricing is listed. See the official model documentation for availability and billing.

Capabilities

Technical specs

Context
128K
Max output
2K
Parameters
—
Release
—
Training cutoff
—
License
—
Hugging Face →

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Frequently asked

How much does UI-TARS 7B cost?+
No current verified API pricing is listed. This does not mean the model is free or that a hosted API is currently available. Check the official model documentation below.
How do I access UI-TARS 7B from outside China?+
Availability, account verification and payment methods vary by provider and region. Check the official documentation and the selected provider's access requirements before integrating. A directory listing does not guarantee global API access.
Is UI-TARS 7B open-source? Can I fine-tune it?+
UI-TARS 7B has published weights. License: see the official repository. Review the linked repository and license for deployment, fine-tuning and commercial-use conditions.
What's the maximum context window for UI-TARS 7B?+
The model supports up to 128,000 tokens of context (input + output). Some hosted versions may impose a smaller limit — check the "Context" column in the pricing matrix for each provider.