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DeepSeek Open Sources DeepInfer, Its In-House Inference Framework
- Who
- DeepSeek
- What
- open-sources the DeepInfer inference framework
- When
What happened
🚀 Introducing DeepInfer, our in-house inference framework, now fully open source! Powering DeepSeek-V4.1-Flash at scale with high throughput and low latency. We’re sharing our production stack to help the community lower compute costs, reduce energy use, and make AI more affordable. 🔗 http://github.com/deepseek-ai/DeepInfer 1/4
Why it matters
By sharing the production inference stack behind DeepSeek-V4.1-Flash, DeepSeek gives the community a concrete implementation to examine for approaches to reducing compute costs and energy use.
Reported by 2 sources
The story so far
DeepSeek has open-sourced DeepInfer, its in-house inference framework, on GitHub, releasing the production stack it says powers DeepSeek-V4.1-Flash at scale. DeepSeek said the framework delivers high throughput and low latency, and that it aims to help the community lower compute costs, reduce energy use and make AI more affordable. vLLM thanked DeepSeek for releasing DeepInfer under the Apache 2.0 license and said the framework was initially built primarily on vLLM. The vLLM team said it plans to draw on DeepInfer’s ideas to improve inference efficiency.
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