DeepSeek just open-sourced its inference engine

What changed

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. DeepInfer is released under the Apache License 2.0.

Why it matters

A concrete addition to Practical AI: Tools, Models & Frameworks: it changes what's available to builders today rather than being general commentary.

How it compares

Related prior coverage to compare against:

• DeepSeek V4 Pro 0813
• Running a 28.9M parameter LLM on an $8 microcontroller
• AirLLM 70B inference with single 4GB GPU

• DeepSeek V4 Pro 0813 similarity 0.47
• Running a 28.9M parameter LLM on an $8 microcontroller similarity 0.45
• AirLLM 70B inference with single 4GB GPU similarity 0.43