Seed 1.6

ByteDance

Seed 1.6 is a general-purpose model released by the ByteDance Seed team. It incorporates multimodal capabilities and adaptive deep thinking with a 256K context window.

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Capabilities

Thinking

Tool Use

Image Input

Technical Specifications

Context Window

262,144 tokens

Max Output

32,768 tokens

Pricing

Token Costs (per 1M tokens)

Cache Miss Input

$0.25

Non-Reasoning Output

$2

Tool Costs (per 1K calls)

Web Search

$15

Code Execution

$0.19

Legacy

Made legacy on

Reason

Superseded by Seed 2.0 line

Recommended Replacement

Qwen3.6 Plus