I wrote a Rust inference engine for Qwen models on a 12 GB GPU, decode is ~1.7x llama.cpp on my RTX3060
I've been working on this for a while: RustingStrata. It runs Qwen GGUF models (Qwen3.5/3.6 from 2B up to 35B-A3B, Qwen3 4B and 30B-A3B, Qwen3-Next 80B). It's pure Rust, no ggml. The CUDA kernels get compiled at startup with NVRTC, and the same kernels also run on Vulkan. The main trick is for MoE…
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- 2026-10-31 17:55 · r/LocalLLM
I wrote a Rust inference engine for Qwen models on a 12 GB GPU, decode is ~1.7x llama.cpp on my RTX3060