Issues

• SmoothQuant is constructed before IgnoredScope is applied, so no config can avoid the AttributeError on weight-sharing transformers

  openvinotoolkit/nncf#4172 · Filter by author geoffrey-delhomme opened on Aug 14, 2026
  4

  

• Cache Statistics in OpenVINO Accuracy Restorer

  openvinotoolkit/nncf#3905 · Filter by author Shehrozkashif opened on Feb 9, 2026
  5

  

• Keeps Searching node when using nncf.IgnoredScope

  bug
  openvinotoolkit/nncf#3760 · Filter by author qiuzhewei opened on Nov 27, 2025
  3

  

• Quantization hangs, even for 100 imges

  openvinotoolkit/nncf#3584 · Filter by author prashant-saxena opened on Jul 16, 2025
  3

  

• [quantize_pt2e] Support batched statistics

  enhancement
  openvinotoolkit/nncf#3576 · Filter by author daniil-lyakhov opened on Jul 7, 2025
  3

  

• [NNCF] Use CommonStatefulClassesRegistry to load the SingleConfigQuantizationPoint

  enhancement
  openvinotoolkit/nncf#3574 · Filter by author daniil-lyakhov opened on Jul 7, 2025
  3

  

• [Good First Issue][NNCF]: Support not transposed weight for data-aware weight compression methods

  good first issue
  openvinotoolkit/nncf#3494 · Filter by author ljaljushkin opened on May 14, 2025
  8

  

• [FastBiasCorrection] Support models without the batch dimension

  enhancement
  openvinotoolkit/nncf#3481 · Filter by author daniil-lyakhov opened on May 6, 2025
  3

• Add HQQ to weight compression algorithms for LLMs

  enhancement
  openvinotoolkit/nncf#3347 · Filter by author hello-fri-end opened on Mar 16, 2025
  4

  

• [TorchFX] Support quantization with custom torch.ao quantizers via nncf.quantize_pt2e API

  enhancement
  openvinotoolkit/nncf#3231 · Filter by author daniil-lyakhov opened on Jan 30, 2025
  

• [TorchFX] Support weight quantization for operations with weight_port_id != 1

  enhancement
  openvinotoolkit/nncf#3206 · Filter by author daniil-lyakhov opened on Jan 22, 2025
  1

• [Example][TorchFX] Example on quantize_pt2e with the X86InductorQuantizer

  enhancement
  openvinotoolkit/nncf#3185 · Filter by author daniil-lyakhov opened on Jan 9, 2025
  1

  

• [TorchFX] quantize_pt2e: support QAT mode

  enhancement
  openvinotoolkit/nncf#3170 · Filter by author daniil-lyakhov opened on Dec 29, 2024

• [Good First Issue][NNCF][Tests]: Refactor weights compression tests into a template tests.

  good first issue
  openvinotoolkit/nncf#3129 · Filter by author daniil-lyakhov opened on Dec 3, 2024
  33

  

• [TorchFX] Do not propagate quantizers through __get_item__ when input/output has different numel

  enhancement
  openvinotoolkit/nncf#3109 · Filter by author daniil-lyakhov opened on Nov 25, 2024
  2

• [TorchFX] Use FakeTensors in meta instead of actual tensors

  enhancement
  openvinotoolkit/nncf#2934 · Filter by author daniil-lyakhov opened on Aug 30, 2024
  1

  

• [TorchFX][Optimization] Run eliminate dead code once for constant correction commands

  enhancement
  openvinotoolkit/nncf#2929 · Filter by author daniil-lyakhov opened on Aug 29, 2024
  1

• [TorchFX] Stop using PT commands and migrate to FX commands

  enhancement
  openvinotoolkit/nncf#2928 · Filter by author daniil-lyakhov opened on Aug 29, 2024
  1

• Ultralytics yolov8 QAT example

  openvinotoolkit/nncf#2489 · Filter by author alexsu52 opened on Feb 20, 2024
  2

  

• Concat scales not being grouped

  openvinotoolkit/nncf#2195 · Filter by author basioli-k opened on Oct 13, 2023
  3

  

• node matching error while using NNCF with Transformers-LT (fairseq)

  openvinotoolkit/nncf#1109 · Filter by author sharathns93 opened on Feb 14, 2022
  3

  

• Synchronize quantizer setups for DistributedDataParallel cases

  openvinotoolkit/nncf#431 · Filter by author vshampor opened on Jan 22, 2021
  3