LLM Releases
โ† Catalog

Seed-OSS-36B-Instruct

Available
ByteDance SeedOpen source

ByteDance Seed's Apache-licensed long-context reasoning and agent model, with controllable thinking budgets and a native 512K context.

Specifications

License
Open source ยท Apache-2.0
Weights
Downloadable
Architecture
Dense
Parameters
36B
Context window
512K tokens
Max output
โ€”
Knowledge cutoff
โ€”
Price (in / out, $/M)
โ€”
Modalities
TextCode

Benchmarks

GPQA Diamondself-reported
71.4%
source โ†—
SWE-bench Verifiedself-reported
56%
source โ†—
AIME 2025self-reported
84.7%
source โ†—

Vendor-reported figures are claims until independently verified. See methodology.