Skip to content

status.openkey.ai is live — independent, worldwide uptime proof See it now ->

openkey

ByteDance

1 model built

ByteDance Ltd. is the Chinese tech company behind TikTok/Douyin, founded in 2012. Its main chatbot, Doubao, runs on the in-house Doubao-Seed model family, but that's not what you'll find here. On OpenKey, ByteDance is represented by a single model: UI-TARS 7B, a vision-language model built for GUI automation — reading screenshots and driving user interfaces rather than general chat. It's a narrow, task-specific entry rather than a broad model lineup, so think of ByteDance on this platform as a one-model specialist rather than a full-service lab.

Lineup

There's no flagship-vs-cheap decision to make here — ByteDance has exactly one model available: UI-TARS 7B at $0.10 per 1M input tokens and $0.20 per 1M output tokens (OpenKey price: $0.103 / $0.206 after the 3% fee). It handles text+image input for GUI-control and agentic-automation tasks with a 128K context window. If your use case involves parsing screenshots or automating UI interactions, this is the one to use; for anything else, look at another lab's roster.

  • UI-TARS 7B ctx 128K · in $0.103 · out $0.206

Prices per 1M tokens, flat 3% fee included.

Questions

What does ByteDance's pricing look like on OpenKey?
There's only one model, UI-TARS 7B, priced at $0.10 per 1M input tokens and $0.20 per 1M output tokens from the provider. On OpenKey that's $0.103 and $0.206 per 1M tokens after the flat 3% fee. There's no range to speak of since it's a single-model lineup.
Which ByteDance model should I use?
UI-TARS 7B is the only option, so the choice is made for you. It's built for GUI automation — reading screen images and text to drive interface actions — with a 128K context window. Use it if your task involves screenshot parsing or UI control; it's not a general-purpose chat model.
Does ByteDance offer any free models?
No. ByteDance has one model listed, UI-TARS 7B, and it's not free — it's priced at $0.10 input / $0.20 output per 1M tokens. If you need free-tier access, check labs on OpenKey with free models in their lineup instead.