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@IST-DASLab

IST Austria Distributed Algorithms and Systems Lab

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  1. gptq gptq Public

    Code for the ICLR 2023 paper "GPTQ: Accurate Post-training Quantization of Generative Pretrained Transformers".

    Python 2.4k 207

  2. marlin marlin Public

    FP16xINT4 LLM inference kernel that can achieve near-ideal ~4x speedups up to medium batchsizes of 16-32 tokens.

    Python 1.1k 92

  3. sparsegpt sparsegpt Public

    Code for the ICML 2023 paper "SparseGPT: Massive Language Models Can Be Accurately Pruned in One-Shot".

    Python 893 127

  4. PanzaMail PanzaMail Public

    Python 304 23

  5. qmoe qmoe Public

    Code for the paper "QMoE: Practical Sub-1-Bit Compression of Trillion-Parameter Models".

    Python 278 25

  6. llmq llmq Public

    Quantized LLM training in pure CUDA/C++.

    C++ 258 16

Repositories

Showing 10 of 91 repositories
  • qutlass Public

    QuTLASS: CUTLASS-Powered Quantized BLAS for Deep Learning

    IST-DASLab/qutlass's past year of commit activity
    C++ 202 Apache-2.0 25 3 1 Updated Sep 2, 2026
  • llmq Public

    Quantized LLM training in pure CUDA/C++.

    IST-DASLab/llmq's past year of commit activity
    C++ 258 Apache-2.0 16 0 0 Updated Aug 31, 2026
  • WUSH-mixed-precision Public Forked from IST-DASLab/WUSH

    Official Repository for "WUSH: Near-Optimal Adaptive Transforms for LLM Quantization" (ICML 2026)

    IST-DASLab/WUSH-mixed-precision's past year of commit activity
    C++ 1 Apache-2.0 1 0 0 Updated Aug 5, 2026
  • GridSearcher Public

    GridSearcher simplifies running grid searches for machine learning projects in Python, emphasizing parallel execution and GPU scheduling without dependencies on SLURM or other workload managers.

    IST-DASLab/GridSearcher's past year of commit activity
    Python 7 Apache-2.0 0 0 0 Updated Jul 27, 2026
  • GSQ Public

    Gumbel-Softmax post-training quantization for LLMs (1–3 bit scalar, INT/GGUF-compatible).

    IST-DASLab/GSQ's past year of commit activity
    Python 43 Apache-2.0 7 5 1 Updated Jul 11, 2026
  • WUSH Public

    Official Repository for "WUSH: Near-Optimal Adaptive Transforms for LLM Quantization" (ICML 2026)

    IST-DASLab/WUSH's past year of commit activity
    C++ 15 Apache-2.0 1 1 0 Updated Jul 1, 2026
  • IST-DASLab/ISTA-DASLab-Optimizers's past year of commit activity
    Python 15 MIT 0 0 0 Updated Jun 17, 2026
  • EvoPress Public
    IST-DASLab/EvoPress's past year of commit activity
    Python 44 Apache-2.0 5 0 0 Updated Jun 15, 2026
  • po2-kernels Public

    Kernels for 2-grid gemv and gemm

    IST-DASLab/po2-kernels's past year of commit activity
    Python 0 0 0 0 Updated Jun 14, 2026
  • RCO Public

    Implementation for "Model Compression with Exact Budget Constraints via Riemannian Manifolds"

    IST-DASLab/RCO's past year of commit activity
    Python 15 Apache-2.0 2 0 0 Updated Jun 13, 2026