LLM speculative inference server for consumer & heterogeneous hardware
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Updated
Aug 13, 2026 - C++
LLM speculative inference server for consumer & heterogeneous hardware
An agent harness that compiles a model into one provably-correct, self-retargeting CUDA megakernel and self-tunes it past cuBLAS at batch-1 LLM decode, paper: https://arxiv.org/abs/2606.09682
Single-launch batch-1 decode engine for PrismML Bonsai 27B (ternary and 1-bit) on NVIDIA GPUs. 1.76x the vendor llama.cpp fork on H100, same outputs.
A light, transparent, and modular inference & quantization engine for studying LLMs.
Persistent-kernel CPU→GPU command bus. 64-byte packets, 0.5 µs enqueue, ~96 ns dispatch — no cudaLaunchKernel. C++/CUDA, 2 files.
Vendor-portable GPU decoders for quantum LDPC codes — Triton min-sum BP & Relay-BP on NVIDIA (CUDA), AMD (ROCm), and Apple-silicon (Metal), consuming any stim DetectorErrorModel.
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