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Wednesday, October 21, 2026 · Past edition · 20 stories

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Infrastructure & deployment
Announcing Humming: Fast, Flexible Kernels for Quantized Inference
Ant Group and the vLLM community have open-sourced Humming, a kernel library for quantized inference across NVIDIA GPUs and a CUDA-compatible T-Head device.
Why it matters: For inference and agent-serving teams, Humming offers a shared kernel framework for varied quantization formats and hardware, with reported end-to-end gains in one H20 serving test. The test’s specific model, hardware and backend change matter when judging whether results apply to another deployment.
Original · vllm.ai (new tab)Read

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Infrastructure & deployment

Announcing Humming: Fast, Flexible Kernels for Quantized Inference

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