GPT-OSS 20B
Freeopenai/gpt-oss-20b131K context · Apr 2025 · 12 upstreamsupstream上游
OpenAI's open-weight model designed for powerful reasoning, agentic tasks, and versatile developer use cases - optimized for lower latency and specialized use-cases at the edge
- contextngữ cảnh上下文
- 131K
- inputđầu vào输入 / 1M
- $0
- outputđầu ra输出 / 1M
- $0
- routestuyến路由
- 12
- speed, 24htốc độ, 24h速度,24h
- —
Upstreams
12- 1PollinationsPlatform · freeFreeTPS —TTFT ——
- 2AIHubMixYour key · not addedyour planTPS —TTFT ——
- 3Hugging FaceYour key · not addedyour planTPS —TTFT ——
- 4DeepInfraYour key · not addedyour planTPS —TTFT ——
- 5ClineYour key · not addedyour planTPS —TTFT ——
- 6OpenRouterYour key · not addedyour planTPS —TTFT ——
- 7OVHcloudYour key · not addedyour planTPS —TTFT ——
- 8Ramp RouterYour key · not addedyour planTPS —TTFT ——
- 9Vercel AI GatewayYour key · not addedyour planTPS —TTFT ——
- 10SiliconFlowYour key · not addedyour planTPS —TTFT ——
- 11NVIDIAYour key · not addedyour planTPS —TTFT ——
- 12Nous ResearchYour key · not addedyour planTPS —TTFT ——
- Up
- No traffic
- Down
Try itDùng thử试用
Send a promptGửi một prompt发送提示词
Details
- Owner
- OpenAI
- Kind
- Chat
- Released
- Apr 2025
- Context
- 131K
- Data policy
- Provider retention
- Endpoint
/api/v1/chat/completions
Quick start
curl https://anyrouter.dev/api/v1/chat/completions \ -H "Authorization: Bearer $ANYROUTER_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "model": "openai/gpt-oss-20b", "messages": [ { "role": "user", "content": "Say hi in 3 words." } ] }'
- Low-latency, local or specialized use
- Agentic tasks with function calls
- Fine-tuning on consumer hardware
Architecture and licenseKiến trúc và giấy phép架构与许可
- TypeLoại类型
- Mixture of experts[3]
- Training cutoffMốc dữ liệu训练截止
- 2024-06[3]
- LicenseGiấy phép许可
- Apache-2.0 · Open weightsTrọng số mở开放权重[1]
StrengthsĐiểm mạnh优势[1]
- Runs within 16 GB of memory with MXFP4 weights
- Reasoning effort set to low, medium or high
- Native function calling, web browsing and Python execution
Known limitsGiới hạn đã biết已知局限[3],[1]
- Hallucinates more than o4-mini on SimpleQA and PersonQA
- Raw chain of thought can hallucinate; filter it before showing users
- Works only with the harmony response format
API notesGhi chú APIAPI 说明[1]
- Reasoning level set in the system prompt, e.g. "Reasoning: high"
- Supports function calling and structured outputs
Links and versionsLiên kết và phiên bản链接与版本
- AnnouncementBài công bố发布公告
- openai.com
- Model cardThẻ mô hình模型卡
- huggingface.co
- PaperBài báo论文
- arxiv.org
SourcesNguồn来源
- [1]openai/gpt-oss-20b model cardaccessedtruy cập访问于 2026-10-14
- [2]gpt-oss-20b config.jsonaccessedtruy cập访问于 2026-10-14
- [3]gpt-oss-120b & gpt-oss-20b Model Cardaccessedtruy cập访问于 2026-10-14
Upstreams and pricingUpstream và giá上游与价格
Share cards13 images













Uptime + latency
—recent checks · all routes
No health checks recorded for this model yet.
24h
No traffic in the last 24h.