AnalysisOpinion / analysisEfficiency & Inference1 source · Oct 17, 2026

CUDA: faster MMVQ for low-bit types by am17an · Pull Request #30517 · ggml-org/llama.cpp

big speedup, but only for specific quantizations like Q2K and Q3K

Proof1 community thread

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Extractive summary: sentences quoted from the sources.

Before this

  1. Oct 17, 2026Qwen 27B (IQ4_XS, Q8/Q4 KV) at full 262k context on a 16GB RX 9070 XT: 80+ t/s decode with Adaptive KV Streaming
  2. Oct 17, 2026model : add Kolibri-1 (Aleph-Alpha) support by riteme · Pull Request #30673 · ggml-org/llama.cpp
  3. Oct 17, 2026Nemotron 3.5 Bolt, Muse Spark Open, and a Fast LFM2.5 24B
  4. Oct 15, 2026Ternary Bonsai 2 Family: 2B, 4B, & 9B based on Qwen 3.5
  5. Oct 15, 2026QUASAR 4-bit QAT checkpoints for Qwen3.5, Gemma 4 and Muse Glimmer: closer to BF16 than Google’s and NVIDIA’s 4-bit releases
  6. Oct 15, 2026Welcome FLUX.3 Image Klein in Diffusers

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