GPTQModel v1.0.9

What's Changed

Fixed HF integration to work with latest transformers. Moved AutoRound to optional. Update flaky CI tests.

• [FIX] mark auto_round extras_require by @LRL-ModelCloud in #430
• [BUILD] update compile flags by @Qubitium in #428
• [FIX] failed test_transformers_integration.py by @ZX-ModelCloud in #435

Full Changelog: v1.0.8...v1.0.9

GPTQModel v1.0.8

What's Changed

Moved QBits to optional. Add Python 3.12 wheels and fix wheel generation for cuda 11.8.

• [PKG] update vllm/sglang optional depends by @PZS-ModelCloud in #423
• [FIX] autoround depend causing torch-cpu to be installed by @Qubitium in #422

Full Changelog: v1.0.7...v1.0.8

GPTQModel v1.0.7

What's Changed

Fixed marlin (faster) kernel was not auto-selected for some models and autoround quantization save throwing json errors.

• [FIX] marlin_inference_linear not correctly auto selected for eligible models by @ZX-ModelCloud in #413
• [FIX] remove "scale" and "zp" Tensor from layer_config by @ZX-ModelCloud in #414
• [FIX] Failed unit test by @ZX-ModelCloud in #420

Full Changelog: v1.0.6...v1.0.7

GPTQModel v1.0.6

What's Changed

Patch release to fix loading of quantized Llama 3.2 Vision model.

• [FIX] mllama loader by @LRL-ModelCloud in #404

Full Changelog: v1.0.5...v1.0.6

GPTQModel v1.0.5

What's Changed

Added partial quantization support Llama 3.2 Vision model. v1.0.5 allows quantization of text-layers (layers responsible for text-generation) only. We will add vision layer support shortly. A Llama 3.2 11B Vision Instruct models will quantize to 50% of the size in 4bit mode. Once vision layer support is added, the size will reduce to expected ~1/4.

• [MODEL] Add Llama 3.2 Vision (mllama)* support by @LRL-ModelCloud in #401

Full Changelog: v1.0.4...v1.0.5

GPTQModel v1.0.4

What's Changed

Liger Kernel support added for ~50% vram reduction in quantization stage for some models. Added toggle to disable parallel packing to avoid oom larger models. Transformers depend updated to 4.45.0 for Llama 3.2 support.

• [FEATURE] add a parallel_packing toggle by @LRL-ModelCloud in #393
• [FEATURE] add liger_kernel support by @LRL-ModelCloud in #394

Full Changelog: v1.0.3...v1.0.4

GPTQModel v1.0.3

What's Changed

• [MODEL] Add minicpm3 by @LDLINGLINGLING in #385
• [FIX] fix minicpm3 support by @LRL-ModelCloud in #387
• [MODEL] Added GRIN-MoE support by @LRL-ModelCloud in #388

New Contributors

• @LDLINGLINGLING made their first contribution in #385
• @mrT23 made their first contribution in #386

Full Changelog: v1.0.2...v1.0.3

GPTQModel v1.0.2

What's Changed

Upgrade the AutoRound package to v0.3.0. Pre-built WHL and PyPI source releases are now available. Installation can be done by downloading our pre-built WHL or using pip install gptqmodel --no-build-isolation.

• [CORE] Autoround v0.3 by @LRL-ModelCloud in #368
• [CI] Lots of CI fixups by @CSY-ModelCloud

Full Changelog: v1.0.0...v1.0.2

v1.0.0

What's Changed

40% faster multi-threaded packing, new lm_eval api, fixed python 3.9 compat.

• Add lm_eval api by @PZS-ModelCloud in #338
• Multi-threaded packing in quantization by PZS-ModelCloud in #354
• [CI] Add TGI unit test by @PZS-ModelCloud in #348
• [CI] Updates by @CSY-ModelCloud in #347, #352, #353, #355, @CSY-ModelCloud in #357
• Fix python 3.9 compat by @PZS-ModelCloud in #358

Full Changelog: v0.9.11...v1.0.0

GPTQModel v0.9.11

What's Changed

Added LG EXAONE 3.0 model support. New dynamic per layer/module flexible quantization where each layer/module may have different bits/params. Added proper sharding support to backend.BITBLAS. Auto-heal quantization errors due to small damp values.

• [CORE] add support for pack and shard to bitblas by @LRL-ModelCloud in #316
• Add dynamic bits by @PZS-ModelCloud in #311, #319, #321, #323, #327
• [MISC] Adjust the validate order of QuantLinear when BACKEND is AUTO by @ZX-ModelCloud in #318
• add save_quantized log model total size by @PZS-ModelCloud in #320
• Auto damp recovery by @CSY-ModelCloud in #326
• [FIX] add missing original_infeatures by @CSY-ModelCloud in #337
• Update Transformers to 4.44.0 by @Qubitium in #336
• [MODEL] add exaone model support by @LRL-ModelCloud in #340
• [CI] Upload wheel to local server by @CSY-ModelCloud in #339
• [MISC] Fix assert by @CSY-ModelCloud in #342

Full Changelog: v0.9.10...v0.9.11