deepseek-ai/DeepInfer

DeepInfer: High-performance, large-scale inference framework for DeepSeek models

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DeepInfer is the high-performance inference framework that powers DeepSeek's large-scale production services. This open-source release provides offline inference with the core features needed for serving at scale. Supported models: Supported features: Feature details and configuration Supported hardware: Required for a complete inference service (not included in this release): Before building DeepInfer, please create and activate an empty Python 3.12 environment. The default checkpoint, deepseek-ai/DeepSeek-V4.1-Flash-1017, is downloaded into the Hugging Face cache on the first run; set DEEPINFERHFMODELDIR=/path/to/DeepSeek-V4.1-Flash-1017 to run from a local copy instead. See…

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Read the full README ↗ · Preview checked 2026-10-31T00:38:05.629Z

Inside the original README — Document outline
  1. DeepInfer
  2. Getting started
  3. Prerequisites
  4. Build from source
  5. Offline inference
  6. Performance benchmarks
  7. Evaluation benchmarks
  8. License
  9. Acknowledgments
  10. Citation

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What this repository does

DeepInfer: High-performance, large-scale inference framework for DeepSeek models

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Owner
deepseek-ai
Primary language
Python
Stars
24,587
Forks
2,973
Open issues + pull requests
229
License
Apache-2.0
Archived
No
Default branch
main
Created
2026-10-16T07:47:23.000Z
Last push
2026-10-26T05:30:52.000Z

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