UI-TARS 7B
The spec sheet
Figures as the maker publishes them.
Price
- Input, per 1M tokens
- $0.10
- Output, per 1M tokens
- $0.20
Memory
- Context window
- 128K tokens
- Longest answer
- 2K tokens
Abilities
- Reasoning
- No
- Reads images
- Yes
- Calls tools
- No
- Takes in
- image, text
- Gives back
- text
The model
- Lab
- ByteDance
- Model id
- bytedance/ui-tars-1.5-7b
- Released
- 22 Jul 2025
- Open weights
- Yes (ByteDance-Seed/UI-TARS-1.5-7B)
