seed-1.6

Name: seed-1.6
Author: Vercel AI Gateway

Seed1.6 integrates multimodal capabilities, with "adaptive thinking" balancing model performance with reasoning capability.

Context

256K

Input price

$0.25/1M tokens

Output price

$2/1M tokens

Capabilities

Show unsupported (5)

Reasoning & Interaction

Reasoning

Tool Calling

Infrastructure

Streaming

Details

Model IDbytedance/seed-1.6

ProviderVercel AI Gateway

CreatorByteDance Seed

Family—

License—

Statusactive

Typechat

Input modalitiestext, image

Output modalitiestext

Open weight—

Parameters—

Architecture—

Context window256K tokens

Max input—

Max output—

Reasoning tokens—

Knowledge cutoff—

Release date—

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Pricing

Input

$0.25

Output

Cache write

—

Cache read

—

Batch in

—

Batch out

—

API

GET/v1/models/vercel/bytedance/seed-1.6