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DeepSeek open-sources DeepInfer inference framework behind DeepSeek-V4.1-Flash

DeepSeek has open-sourced DeepInfer, the Apache 2.0 inference framework that serves DeepSeek-V4.1-Flash in production. The framework supports NVIDIA GPUs and Huawei Ascend NPUs and ships with offline inference capabilities.

Read the full story at Hacker News Front Page ↗

Timeline · 11 reports

  1. 2026-10-21 07:46 · TechNode
    DeepSeek open-sources inference framework with support for Nvidia and Huawei chips
  2. 2026-10-21 06:54 · Latent Space
    [AINews] DeepSeek DeepInfer: Open Source SOTA Inference running 155T toks/day/cluster making $22m/day at ~80% margin for a 81 day payback
  3. 2026-10-20 23:11 · SiliconANGLE AI
    DeepSeek open-sources DeepInfer, the inference framework behind its production services
  4. 2026-10-20 18:56 · The Decoder
    Deepseek open-sources the inference engine that powers its fastest and cheapest AI model
  5. 2026-10-20 14:58 · The New Stack AI
    DeepSeek open-sources the inference engine behind its API. And Huawei gets equal billing with Nvidia.
  6. 2026-10-20 14:45 · r/machinelearningnews
    DeepSeek open-sources DeepInfer, the inference engine behind DeepSeek-V4.1-Flash (25,000+ decode tok/s per GPU, self-reported)
  7. 2026-10-20 14:31 · MarkTechPost
    DeepSeek Open-Sources DeepInfer, the Inference Framework Behind DeepSeek-V4.1-Flash
  8. 2026-10-20 11:52 · r/ArtificialInteligence
    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.
  9. 2026-10-20 11:42 · r/singularity
    DeepSeek open sources the inference engine for their models
  10. 2026-10-20 09:33 · r/LocalLLaMA
    Deepseek released DeepInfer - Open Source high-performance, large-scale inference framework for DeepSeek models!
  11. 2026-10-20 09:08 · Hacker News Front Page
    DeepInfer: High-performance inference framework for DeepSeek models

More stories

  1. DeepSeek V4.1 Flash is now available in Token Pass — Vercel Blog
  2. US bans DeepSeek AI from government systems: What the official notice says about ‘transfer of sensitive data’ to China — Mint AI
  3. US bans China's DeepSeek from government in race for AI dominance — BBC Technology
  4. China criticizes the US DHS's DeepSeek ban, vowing "resolute countermeasures" while rejecting allegations from the FBI and AI labs of illicit distillation — Techmeme
  5. DeepSeek Wants Better AI at Lower Cost — TechNode
  6. DeepSeek Open-Sourced DeepInfer. It's a vLLM Fork, and That's the Interesting Part — DEV Community — Machine Learning
  7. DeepSeek seeks ‘total victory’ over closed-source AI with new open-source tool — South China Morning Post Tech
  8. Is DeepSeek a sleeper agent that never woke up? The US banned it on a “may” — r/LocalLLM

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