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Bytedance Research

Access 1 Bytedance Research model through the OpenRouter unified API including UI-TARS 72B . Compare pricing, context windows, benchmarks, and capabilities between different Bytedance Research models.

Bytedance Research requests made on OpenRouter

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    Bytedance: UI-TARS 72B UI-TARS 72B

    UI-TARS 72B is an open-source multimodal AI model designed specifically for automating browser and desktop tasks through visual interaction and control. The model is built with a specialized vision architecture enabling accurate interpretation and manipulation of on-screen visual data. It supports automation tasks within web browsers as well as desktop applications, including Microsoft Office and VS Code. Core capabilities include intelligent screen detection, predictive action modeling, and efficient handling of repetitive interactions. UI-TARS employs supervised fine-tuning (SFT) tailored explicitly for computer control scenarios. It can be deployed locally or accessed via Hugging Face for demonstration purposes. Intended use cases encompass workflow automation, task scripting, and interactive desktop control applications.

    by bytedance-researchMar 26, 202533K context

Frequently asked questions

OpenRouter serves 1 Bytedance Research model behind one OpenAI-compatible API. Create an OpenRouter API key, point your client at https://openrouter.ai/api/v1, and set the model to an ID such as bytedance-research/ui-tars-72b. The quickstart has request examples for every supported SDK.

UI-TARS 72B has the largest context window of any Bytedance Research model on OpenRouter, accepting up to 32,768 tokens per request.

UI-TARS 72B is the most recently added Bytedance Research model on OpenRouter, listed on March 26, 2025.