Doubao-Seed 1.6 Thinking

Reasoning Tool Calling Attachments

Multimodal reasoning model for visual analysis, planning, and tool use

Providers 2

Released Jun 15, 2025

Input Modalities image, text, video

Output Modalities text

Tarsk Use coding

Available Providers (2)

Provider	Model ID	Input Cost	Output Cost	Context	Max Output	Docs
NanoGPT	`doubao-seed-1-6-thinking-250615`	$0.20/MTok	$2.04/MTok	256K	16.4K
Qiniu	`doubao-seed-1.6-thinking`	—/MTok	—/MTok	256K	32K

Reasoning

Tool Calling

Attachments

Open Weights

Structured Output