GPT OSS 20B

GPT OSS 20B

OpenAI's efficient open-weight model featuring 21B parameters with MoE architecture, optimized for edge deployment and consumer hardware. Matches o3-mini performance while requiring only 16GB memory, making it ideal for on-device AI applications.

ConversationReasoningCode GenerationAnalysisFunction CallingTool UsePlanning
Provider
Openai
Release Date
2025-08-05
Size
LARGE
Parameters
21B total (3.6B active per forward pass)

Benchmark Performance

Performance metrics on industry standard AI benchmarks that measure capabilities across reasoning, knowledge, and specialized tasks.

MMLU

Matches o3-mini
View Source

Competition Mathematics

Outperforms o3-mini
View Source

Memory Requirements

16GB
View Source

Context Length

128K tokens
View Source

Model Insights

All Model Responses

Sponsored
Ad

Sponsored Content

Advertisement

Native Advertisement
Sponsored
Ad

Sponsored Content

Advertisement

Native Advertisement
Sponsored
Ad

Sponsored Content

Advertisement

Native Advertisement

Related Models