Seed-OSS-36B-Instruct

Seed-OSS-36B-Instruct

ByteDance-Seed/Seed-OSS-36B-Instruct

About Seed-OSS-36B-Instruct

Seed-OSS is a series of open-source large language models developed by the ByteDance Seed team, designed for powerful long-context processing, reasoning, agent capabilities, and general-purpose abilities. Within this series, Seed-OSS-36B-Instruct is an instruction-tuned model with 36 billion parameters that natively supports an ultra-long context length, enabling it to process massive documents or complex codebases in a single pass. The model is specially optimized for reasoning, code generation, and agent tasks (such as tool use), while maintaining balanced and excellent general-purpose capabilities. A key feature of this model is the ‘Thinking Budget’ function, which allows users to flexibly adjust the reasoning length as needed, thereby effectively improving inference efficiency in practical applications

Available Serverless

Run queries immediately, pay only for usage

$

0.21

/

$

0.57

Per 1M Tokens (input/output)

Metadata

Create on

Sep 4, 2025

License

Provider

ByteDance

Specification

State

Available

Architecture

Calibrated

No

Mixture of Experts

No

Total Parameters

36

Activated Parameters

36B

Reasoning

No

Precision

FP8

Context length

262K

Max Tokens

262K

Supported Functionality

Serverless

Supported

Serverless LoRA

Not supported

Fine-tuning

Not supported

Embeddings

Not supported

Rerankers

Not supported

Support image input

Not supported

JSON Mode

Supported

Structured Outputs

Not supported

Tools

Supported

Fim Completion

Not supported

Chat Prefix Completion

Supported

Model FAQs: Usage, Deployment

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