by Doubao
The Doubao-Seed-1.6-thinking model has significantly enhanced reasoning capabilities. Compared with Doubao-1.5-thinking-pro, it has further improvements in fundamental abilities such as coding, mathematics, and logical reasoning, and now also supports visual understanding. It supports a 256k context window, with output length supporting up to 16k tokens.
| Input | $0.18 / 1M tokens |
| Output | $1.8 / 1M tokens |
| Context window | 256,000 tokens |
| Modalities | text, image, video |
| Features | thinking，tools, function_calling, structured_outputs |
Use doubao-seed-1-6-thinking via the AIHubMix unified API — one interface for every major LLM.