UI-TARS 7B
bytedance/ui-tars-1.5-7b- ByteDance
- Family · UI-TARS
- Open weights
- Image · Text → Text
- JSON · Vision
Not on OSMEXO yet
Spec & list price
Context125K
Max output2K
Input / 1M$0.10
Output / 1M$0.202× input
Usage
Tokens / day29.1M▲ 95% 7d
Usage rank#362
Requests / day11.2K
Per request · 30 days
Avg input2.5K0.2× median
Avg output490.1× median
Cache hit17%0.2× median
Consumption
Peak 91.5M 26 SepLow 16.2M 18 OctRank today #362
Speed
Output speed#262/33439 tok/s1.6× slower than median
First token#2171.56 s1.4× longer than median
Technical details
- Tokenizer
- Other
- Knowledge cutoff
- 2025-01-31
- License
- Apache 2.0
- Parameters
- 8.3B
- Moderation
- none
- Downloads · likes
- 20.3K · 618
Request parameters 13
- structured_outputs
- temperature
- top_p
- top_k
- max_tokens
- stop
- seed
- frequency_penalty
- logit_bias
- logprobs
+3 more
- presence_penalty
- repetition_penalty
- top_logprobs
When to use
Best for
- GUI agents that read screenshots and pick actions
- Automating desktop and web interfaces
- Self-hosted agents (open weights)
- Screenshot understanding with structured output
Think twice for
- Long-form writing or general chat
- Tool-calling agents (no native tool calling)
- Tasks needing large outputs
- Image generation
Research papers
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