Fix transformers 4.57.1 (#3473)

* Update pyproject.toml

* Update rl.py

* Update rl_replacements.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update _utils.py

* Update __init__.py

* Torch 2.8

* Update rl_replacements.py

* Update loader.py

* UNSLOTH_ENABLE_CCE

* Fix

* Update loader.py

* Update loader.py

* Update __init__.py

* Update __init__.py

* Update __init__.py

* Update __init__.py

* Import fixes

* Update loader.py

* Fix aimv2 issue

* Update loader.py

* Update import_fixes.py

* Update import_fixes.py

* Update loader.py

* Update loader.py

* Update loader.py

* Upgrade

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update vision.py

* Update vision.py

* custom_datatype

* recheck

* Float16

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Bug fix

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* torch_dtype

* Update rl.py

* Fix CE Loss

* Versioning

* Update loader.py

* Update loader.py

* extract_model_type_from_config

* Model types

* Update loader.py

* get_transformers_model_type

* Update loader.py

* Update loader.py

* Update loader.py

* Update rl.py

* Update pyproject.toml

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Versioning

* Update _utils.py

* Update _utils.py

* Update _utils.py

* Update _utils.py

* Update vision.py

* Update vision.py

* Fix DataParallel

* Update _utils.py

* Update rl.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update mapper.py

* Versioning

* Update loader.py

* Update loader.py

* Update rl.py

* Versioning

* Update _utils.py

* Fix auto_mapping

* Update loader.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update loader.py

* Message

* Update vision.py

* Update loader.py

* Update vision.py

* cache_implementation

* Update vision.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Save max_seq_length

* Update _utils.py

* Update rl.py

* Update vision.py

* Update llama.py

* Mistral3 vllm (#3349)

* [WIP] use vLLM for vision language models

* Update README.md

Editing icon sizes

* Update README.md

Updating icon sizes

* Update README.md (#2885)

* MoE kernels AGPLv3

* versioning

* Many bug fixes (#2908)

* add deepseek v3

* add deepseek r1 base

* add deepseek r1 zero

* add deepseek distill llama

* add deepseek distill models

* remove redundant code when constructing model names

* add mistral small to registry

* rename model registration methods

* rename deepseek registration methods

* refactor naming for mistral and phi

* add global register models

* refactor model registration tests for new registry apis

* add model search method

* remove deprecated registration api

* add quant type test

* add registry readme

* make llama registration more specific

* clear registry when executing individual model registration file

* more registry readme updates

* Update _auto_install.py

* Llama4

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Synthetic data

* Update mapper.py

* Xet and Synthetic

* Update synthetic.py

* Update loader.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update pyproject.toml

* Delete .gitignore

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update _utils.py

* Update pyproject.toml

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update chat_templates.py

* Seasame force float16 / float32

* Fix Seasame

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* is_multimodal

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* UNSLOTH_DISABLE_STATIC_GENERATION

* Update vision.py

* Auto vision detection

* Sesame

* Whisper

* Update loader.py

* Update loader.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update _utils.py

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* logging

* Update pyproject.toml

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* logits / temperature

* Update rl_replacements.py

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Debugging only

* Update llama.py

* Update llama.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Generic efficient GRPO

* Update rl_replacements.py

* Update rl_replacements.py

* Remove debugging

* Update rl_replacements.py

* Update rl_replacements.py

* Update vision.py

* Update llama.py

* Update rl_replacements.py

* versioning

* Update _utils.py

* Update vision.py

* Update mapper.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update loader.py

* Update vision.py

* Update loader.py

* Update _utils.py

* Update vision.py

* gradient checkpointing

* Gemma 3N fixes

* Update loader.py

* Versioning

* Gemma 3N fixes

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Fix setup.py

* setup.py

* Prints

* Update setup.py

* Update setup.py

* Update setup.py

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update vision.py

* Update vision.py

* Update pyproject.toml

* Update vision.py

* Update _utils.py

* Update __init__.py

* Update __init__.py

---------

Co-authored-by: jeromeku <jerome.ku@gmail.com>
Co-authored-by: Michael Han <107991372+shimmyshimmer@users.noreply.github.com>

* silienty skip falcon h1 import is transformers_version < 4.53.0 (#2912)

* Dynamically adjust get_per_token_logps function and patch as well (#2911)

* add intel gpu with vllm support (#2903)

* [bugs] fix for casual mask (#2868)

* fix for casual mask

* use un_casual in sdpa

* add missing mask

* fix for type

* Explicitly check if xformers exists for attention (#2889)

* Update __init__.py

* Update llama.py

* if mlp doesn't exist in layer module check for feed_forward name for falcon h1 (#2913)

* Move inputs to right devices. (#2919)

* Move tensors to right devices

* fix multi gpu for non mistral models

* multi GPU RoPE for gemma2

* Finish up multi GPU inference

* Make multiGPU rope a list

* Remove unnecessary transfer to CPU

* Remove unnecessary move to CPU

* Donot move inputs to device yet

will be handled separately in another PR

* Move inputs to appropriate decoder device

* Make device count global variable

* Cleanup RoPE device code

* Fixup num_gpu to device count

* Cleanup device counts

* Use device index for RoPE get_cache

* Donot typecast

* Use tuple instead of list for tensors. Use device index directly

* fixup move to device logic

* WIP VLM vLLM

* Make vLLM patch a function

* Add save and load lora functions

* Make fast_inference setup depend on the flag

* Improve fast inference patching mechanism

* Make vision setting depend on checks in fastbasemodel

* Check LoRA and vLLM intercompatibility for vision models

* Comment pointing to vLLM LoRA check

* Improve lora validation on vLLM

* Error out on no vLLM and increase max lora rank

* Bug fixes (#3017)

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update pyproject.toml

* Delete .gitignore

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update _utils.py

* Update pyproject.toml

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update chat_templates.py

* Seasame force float16 / float32

* Fix Seasame

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* is_multimodal

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* UNSLOTH_DISABLE_STATIC_GENERATION

* Update vision.py

* Auto vision detection

* Sesame

* Whisper

* Update loader.py

* Update loader.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update _utils.py

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* logging

* Update pyproject.toml

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* logits / temperature

* Update rl_replacements.py

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Debugging only

* Update llama.py

* Update llama.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Generic efficient GRPO

* Update rl_replacements.py

* Update rl_replacements.py

* Remove debugging

* Update rl_replacements.py

* Update rl_replacements.py

* Update vision.py

* Update llama.py

* Update rl_replacements.py

* versioning

* Update _utils.py

* Update vision.py

* Update mapper.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update loader.py

* Update vision.py

* Update loader.py

* Update _utils.py

* Update vision.py

* gradient checkpointing

* Gemma 3N fixes

* Update loader.py

* Versioning

* Gemma 3N fixes

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Fix setup.py

* setup.py

* Prints

* Update setup.py

* Update setup.py

* Update setup.py

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update vision.py

* Update vision.py

* Update pyproject.toml

* Update vision.py

* Update _utils.py

* Update __init__.py

* Update __init__.py

* Small fixes

* Update vision.py

* Update vision.py

* versioning

* Update __init__.py

* Update llama.py

* Update rl.py

* Update rl.py

* Update _utils.py

* Update vision.py

* Update vision.py

* compiler stance

* Update _utils.py

* Update pyproject.toml

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Revert "Revert "Add Qwen2.5-VL-32B-Instruct mapping to fix quantized model me…" (#2990)

This reverts commit 4021da634a.

* skip_guard_eval_unsafe fix

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update llama.py

* Update llama.py

* Fix `quantization_method`

* versioning

* fix for casual mask (#3011)

* [intel] add for intel path for llama.py (#3012)

* fix for intel path

* remove unuse code

* Update unsloth/models/llama.py

---------

Co-authored-by: Daniel Han <danielhanchen@gmail.com>

* Update llama.py

* Fix Gemma 2 (#3024)

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update pyproject.toml

* Delete .gitignore

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update _utils.py

* Update pyproject.toml

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update chat_templates.py

* Seasame force float16 / float32

* Fix Seasame

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* is_multimodal

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* UNSLOTH_DISABLE_STATIC_GENERATION

* Update vision.py

* Auto vision detection

* Sesame

* Whisper

* Update loader.py

* Update loader.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update _utils.py

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* logging

* Update pyproject.toml

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* logits / temperature

* Update rl_replacements.py

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Debugging only

* Update llama.py

* Update llama.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Generic efficient GRPO

* Update rl_replacements.py

* Update rl_replacements.py

* Remove debugging

* Update rl_replacements.py

* Update rl_replacements.py

* Update vision.py

* Update llama.py

* Update rl_replacements.py

* versioning

* Update _utils.py

* Update vision.py

* Update mapper.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update loader.py

* Update vision.py

* Update loader.py

* Update _utils.py

* Update vision.py

* gradient checkpointing

* Gemma 3N fixes

* Update loader.py

* Versioning

* Gemma 3N fixes

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Fix setup.py

* setup.py

* Prints

* Update setup.py

* Update setup.py

* Update setup.py

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update vision.py

* Update vision.py

* Update pyproject.toml

* Update vision.py

* Update _utils.py

* Update __init__.py

* Update __init__.py

* Small fixes

* Update vision.py

* Update vision.py

* versioning

* Update __init__.py

* Update llama.py

* Update rl.py

* Update rl.py

* Update _utils.py

* Update vision.py

* Update vision.py

* compiler stance

* Update _utils.py

* Update pyproject.toml

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Revert "Revert "Add Qwen2.5-VL-32B-Instruct mapping to fix quantized model me…" (#2990)

This reverts commit 4021da634a.

* skip_guard_eval_unsafe fix

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update llama.py

* Update llama.py

* Fix `quantization_method`

* versioning

* Update _utils.py

* Update _utils.py

* Update _utils.py

* falcon force float32 on sm<75 machines (#3026)

* Fix torch compile issues (#3028)

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update pyproject.toml

* Delete .gitignore

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update _utils.py

* Update pyproject.toml

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update chat_templates.py

* Seasame force float16 / float32

* Fix Seasame

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* is_multimodal

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update vision.py

* UNSLOTH_DISABLE_STATIC_GENERATION

* Update vision.py

* Auto vision detection

* Sesame

* Whisper

* Update loader.py

* Update loader.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

* Update _utils.py

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update rl.py

* logging

* Update pyproject.toml

* Update rl.py

* versioning

* Update rl.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* logits / temperature

* Update rl_replacements.py

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Debugging only

* Update llama.py

* Update llama.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Generic efficient GRPO

* Update rl_replacements.py

* Update rl_replacements.py

* Remove debugging

* Update rl_replacements.py

* Update rl_replacements.py

* Update vision.py

* Update llama.py

* Update rl_replacements.py

* versioning

* Update _utils.py

* Update vision.py

* Update mapper.py

* Update loader.py

* Update mapper.py

* Update vision.py

* Update loader.py

* Update vision.py

* Update loader.py

* Update _utils.py

* Update vision.py

* gradient checkpointing

* Gemma 3N fixes

* Update loader.py

* Versioning

* Gemma 3N fixes

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Fix setup.py

* setup.py

* Prints

* Update setup.py

* Update setup.py

* Update setup.py

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update vision.py

* Update vision.py

* Update pyproject.toml

* Update vision.py

* Update _utils.py

* Update __init__.py

* Update __init__.py

* Small fixes

* Update vision.py

* Update vision.py

* versioning

* Update __init__.py

* Update llama.py

* Update rl.py

* Update rl.py

* Update _utils.py

* Update vision.py

* Update vision.py

* compiler stance

* Update _utils.py

* Update pyproject.toml

* Update pyproject.toml

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Update rl_replacements.py

* Revert "Revert "Add Qwen2.5-VL-32B-Instruct mapping to fix quantized model me…" (#2990)

This reverts commit 4021da634a.

* skip_guard_eval_unsafe fix

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update synthetic.py

* Update llama.py

* Update llama.py

* Fix `quantization_method`

* versioning

* Update _utils.py

* Update _utils.py

* Update _utils.py

* check stride

* Cleanup

* Update rope_embedding.py

* Update gemma2.py

* Fix `set_stance`

* Update pyproject.toml

* Update _utils.py

* Fixup patch vllm

* Disable mllama

* Use variables to decide VLM support

* Better attn_impl handling

* Patch TF protobuf incompatability

* Torch 2.8 (#3186)

* Fix mamba

* Update loader.py

* Update vision.py

* Update loader.py

* Filter vLLM standby logs (#3131)

* filter vLLM standby logs

* safeguard standby logger patch

* Update unsloth/models/_utils.py

* Update unsloth/models/_utils.py

* Update unsloth/models/_utils.py

---------

Co-authored-by: Daniel Han <danielhanchen@gmail.com>

* Update loader.py

* Add scaler

* Update llama.py

* Update _utils.py

* Versioning

* GPT OSS fix

* GPT OSS fix

* Update loader.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update llama.py

* Update llama.py

* Update llama.py

* Versioning

* Update mapper.py

* Update vision.py

* Update vision.py

* Update vision.py

* Upcast norms

* Update loader.py

* Update vision.py

* Upcast layernorms

* Update llama.py

* Update llama.py

* Update llama.py

* Update llama.py

* Update llama.py

* Update llama.py

* Update save.py

* Update rl.py

* Update pyproject.toml

* Update rl.py

* Update rl_replacements.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update _utils.py

* Update __init__.py

* Torch 2.8

* Update rl_replacements.py

---------

Co-authored-by: Datta Nimmaturi <venkatadattasainimmaturi@gmail.com>

* Update _auto_install.py

* Update pyproject.toml

* Update rl.py

* Protobuf issue

* Update pyproject.toml

* Fix extras transformers typo in pyproject.toml

* Update _utils.py

* Bug fixes (#3195)

* Fix mamba

* Update loader.py

* Update vision.py

* Update loader.py

* Filter vLLM standby logs (#3131)

* filter vLLM standby logs

* safeguard standby logger patch

* Update unsloth/models/_utils.py

* Update unsloth/models/_utils.py

* Update unsloth/models/_utils.py

---------

Co-authored-by: Daniel Han <danielhanchen@gmail.com>

* Update loader.py

* Add scaler

* Update llama.py

* Update _utils.py

* Versioning

* GPT OSS fix

* GPT OSS fix

* Update loader.py

* Update vision.py

* Update vision.py

* Update loader.py

* Update vision.py

* Update vision.py

* Update llama.py

* Update llama.py

* Update llama.py

* Versioning

* Update mapper.py

* Update vision.py

* Update vision.py

* Update vision.py

* Upcast norms

* Update loader.py

* Update vision.py

* Upcast layernorms

* Update llama.py

* Update llama.py

* Update llama.py

* Update llama.py

* Update llama.py

* Update llama.py

* Update save.py

* Update rl.py

* Update pyproject.toml

* Update rl.py

* Update rl_replacements.py

* Update rl.py

* Update rl.py

* Update rl.py

* Update _utils.py

* Update __init__.py

* Torch 2.8

* Update rl_replacements.py

* Update loader.py

* UNSLOTH_ENABLE_CCE

* Fix

* Update loader.py

* Update loader.py

* Update __init__.py

* Update __init__.py

* Update __init__.py

* Update __init__.py

* Import fixes

* Update loader.py

* Fix aimv2 issue

* Update loader.py

* Update import_fixes.py

* Update import_fixes.py

* Update loader.py

* Update loader.py

* Update loader.py

* Upgrade

* Update loader.py

* Update loader.py

* Update loader.py

* Update loader.py

---------

Co-authored-by: Datta Nimmaturi <venkatadattasainimmaturi@gmail.com>

* adallow float32 dtype in FastLanguageModel (#3204)

* Update loader.py

* Update vision.py

* Suppress message and use unsloth sampling params

* Use trl sampling params for now

* Improve error message

* fixup quantized fast inference model name

* Add mistral 3 support

---------

Co-authored-by: Michael Han <107991372+shimmyshimmer@users.noreply.github.com>
Co-authored-by: Daniel Han <danielhanchen@gmail.com>
Co-authored-by: jeromeku <jerome.ku@gmail.com>
Co-authored-by: DoubleMathew <mmathew23@gmail.com>
Co-authored-by: Lei Zhenyuan <zhenyuan.lei@intel.com>
Co-authored-by: parth2510 <parthguptapg7326@gmail.com>

* Set padding to 0

* Fix patch

* fixup patch (#3359)

Co-authored-by: Datta Nimmaturi <venkatadattasainimmaturi@gmail.com>

* Update vision.py

* Versioning

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* MXFP4 dequant

* Update loader.py

* Update vision.py

* load_in_16bit

* Update vision.py

* Update vision.py

* Update vision.py

* Update rl.py

* Update vision.py

* offload_embedding

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update rl_replacements.py

* Update loader.py

* Fix padding issue

* Update pyproject.toml

* Update _utils.py

* Update pyproject.toml

* Update _utils.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* Update vision.py

* New models

* Update llama.py

* Versioning

* Update _utils.py

* Update llama.py

* Update _utils.py

* Update llama.py

* Fix AMD

* Update _utils.py

* Update llama.py

* Update vision.py

* DEVICE_TYPE_TORCH

* Update __init__.py

* Update __init__.py

* Update _utils.py

* Move DEVICE_TYPE

* Update rl_replacements.py

* Update loader.py

* AMD install script

* Move AMD

* Update _amd_install.sh

* Update pyproject.toml

---------

Co-authored-by: Datta Nimmaturi <venkatadattasainimmaturi@gmail.com>
Co-authored-by: Michael Han <107991372+shimmyshimmer@users.noreply.github.com>
Co-authored-by: jeromeku <jerome.ku@gmail.com>
Co-authored-by: DoubleMathew <mmathew23@gmail.com>
Co-authored-by: Lei Zhenyuan <zhenyuan.lei@intel.com>
Co-authored-by: parth2510 <parthguptapg7326@gmail.com>
This commit is contained in:
Daniel Han 2025-10-17 04:05:10 -07:00 committed by GitHub
commit cb8484eaf1
10 changed files with 237 additions and 56 deletions

View file

@ -39,11 +39,10 @@ triton = [
"triton>=3.0.0 ; ('linux' in sys_platform)",
"triton-windows ; (sys_platform == 'win32') and (platform_machine == 'AMD64' or platform_machine == 'x86_64')",
]
huggingface = [
"unsloth_zoo>=2025.10.4",
huggingfacenotorch = [
"unsloth_zoo>=2025.10.5",
"wheel>=0.42.0",
"packaging",
"torchvision",
"numpy",
"tqdm",
"psutil",
@ -58,6 +57,10 @@ huggingface = [
"diffusers",
"transformers>=4.51.3,!=4.52.0,!=4.52.1,!=4.52.2,!=4.52.3,!=4.53.0,!=4.54.0,!=4.55.0,!=4.55.1,<=4.56.2",
"trl>=0.7.9,!=0.9.0,!=0.9.1,!=0.9.2,!=0.9.3,!=0.15.0,!=0.19.0,<=0.23.0",
]
huggingface = [
"unsloth[huggingfacenotorch]",
"torchvision",
"unsloth[triton]",
]
windows = [
@ -458,7 +461,7 @@ colab-ampere-torch220 = [
"flash-attn>=2.6.3 ; ('linux' in sys_platform)",
]
colab-new = [
"unsloth_zoo>=2025.10.4",
"unsloth_zoo>=2025.10.5",
"packaging",
"tyro",
"transformers>=4.51.3,!=4.52.0,!=4.52.1,!=4.52.2,!=4.52.3,!=4.53.0,!=4.54.0,!=4.55.0,!=4.55.1,<=4.56.2",
@ -740,7 +743,12 @@ intel-gpu-torch270 = [
"torch @ https://download.pytorch.org/whl/xpu/torch-2.7.0%2Bxpu-cp312-cp312-linux_x86_64.whl#sha256=c806d44aa2ca5d225629f6fbc6c994d5deaac2d2cde449195bc8e3522ddd219a ; ('linux' in sys_platform) and python_version == '3.12' and (platform_machine == 'AMD64' or platform_machine == 'x86_64')",
"torch @ https://download.pytorch.org/whl/xpu/torch-2.7.0%2Bxpu-cp313-cp313-linux_x86_64.whl#sha256=25d8277b7f01d42e2e014ccbab57a2692b6ec4eff8dcf894eda1b297407cf97a ; ('linux' in sys_platform) and python_version == '3.13' and (platform_machine == 'AMD64' or platform_machine == 'x86_64')",
]
amd = [
"unsloth[huggingfacenotorch]",
"bitsandbytes @ https://github.com/bitsandbytes-foundation/bitsandbytes/releases/download/continuous-release_main/bitsandbytes-1.33.7.preview-py3-none-manylinux_2_24_x86_64.whl ; ('linux' in sys_platform) and (platform_machine == 'AMD64' or platform_machine == 'x86_64')",
"bitsandbytes @ https://github.com/bitsandbytes-foundation/bitsandbytes/releases/download/continuous-release_main/bitsandbytes-1.33.7.preview-py3-none-win_amd64.whl ; (sys_platform == 'win32') and (platform_machine == 'AMD64' or platform_machine == 'x86_64')",
"bitsandbytes @ https://github.com/bitsandbytes-foundation/bitsandbytes/releases/download/continuous-release_main/bitsandbytes-1.33.7.preview-py3-none-manylinux_2_24_aarch64.whl ; ('linux' in sys_platform) and (platform_machine == 'aarch64')",
]
[project.urls]
homepage = "http://www.unsloth.ai"
documentation = "https://github.com/unslothai/unsloth"

View file

@ -69,49 +69,14 @@ except Exception as exception:
raise exception
pass
@functools.cache
def is_hip():
return bool(getattr(getattr(torch, "version", None), "hip", None))
pass
@functools.cache
def get_device_type():
if hasattr(torch, "cuda") and torch.cuda.is_available():
if is_hip():
return "hip"
return "cuda"
elif hasattr(torch, "xpu") and torch.xpu.is_available():
return "xpu"
# Check torch.accelerator
if hasattr(torch, "accelerator"):
if not torch.accelerator.is_available():
raise NotImplementedError("Unsloth cannot find any torch accelerator? You need a GPU.")
accelerator = str(torch.accelerator.current_accelerator())
if accelerator in ("cuda", "xpu", "hip"):
raise RuntimeError(
f"Unsloth: Weirdly `torch.cuda.is_available()`, `torch.xpu.is_available()` and `is_hip` all failed.\n"\
f"But `torch.accelerator.current_accelerator()` works with it being = `{accelerator}`\n"\
f"Please reinstall torch - it's most likely broken :("
)
raise NotImplementedError("Unsloth currently only works on NVIDIA, AMD and Intel GPUs.")
pass
DEVICE_TYPE : str = get_device_type()
# HIP fails for autocast and other torch functions. Use CUDA instead
DEVICE_TYPE_TORCH = DEVICE_TYPE
if DEVICE_TYPE_TORCH == "hip": DEVICE_TYPE_TORCH = "cuda"
@functools.cache
def get_device_count():
if DEVICE_TYPE in ("cuda", "hip"):
return torch.cuda.device_count()
elif DEVICE_TYPE == "xpu":
return torch.xpu.device_count()
else:
return 1
pass
DEVICE_COUNT : int = get_device_count()
from .device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
# Reduce VRAM usage by reducing fragmentation
# And optimize pinning of memory
# TODO(billishyahao): need to add hip related optimization...
@ -201,7 +166,10 @@ if DEVICE_TYPE == "cuda":
else: from triton.common.build import libcuda_dirs
# Try loading bitsandbytes and triton
import bitsandbytes as bnb
try:
import bitsandbytes as bnb
except:
print("Unsloth: `bitsandbytes` is not installed - 4bit QLoRA unallowed, but 16bit and full finetuning works!")
try:
cdequantize_blockwise_fp32 = bnb.functional.lib.cdequantize_blockwise_fp32
libcuda_dirs()

32
unsloth/_amd_install.sh Normal file
View file

@ -0,0 +1,32 @@
#!/usr/bin/env bash
# _amd_install.sh
# Non-interactive installer: build tools, PyTorch (ROCm 6.4), bitsandbytes (HIP), and Unsloth from source.
# Usage:
# bash _amd_install.sh
#
set -euo pipefail
export DEBIAN_FRONTEND=noninteractive
apt-get update
apt-get install -y --no-install-recommends build-essential cmake git
pip install \
torch==2.8.0 torchvision torchaudio torchao==0.13.0 xformers \
--index-url https://download.pytorch.org/whl/rocm6.4
WORKDIR="$(pwd)"
TMPDIR="$(mktemp -d)"
cd "$TMPDIR"
git clone https://github.com/bitsandbytes-foundation/bitsandbytes.git
cd bitsandbytes
arch
cmake -DCOMPUTE_BACKEND=hip -S .
make -j"$(nproc)"
pip install .
cd "$WORKDIR"
rm -rf "$TMPDIR"
pip install --no-deps unsloth unsloth-zoo
pip install "unsloth_zoo[base] @ git+https://github.com/unslothai/unsloth-zoo"
pip install "unsloth[base] @ git+https://github.com/unslothai/unsloth"

80
unsloth/device_type.py Normal file
View file

@ -0,0 +1,80 @@
# Copyright 2023-present Daniel Han-Chen & the Unsloth team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
__all__ = [
"is_hip",
"get_device_type",
"DEVICE_TYPE",
"DEVICE_TYPE_TORCH",
"DEVICE_COUNT",
"ALLOW_PREQUANTIZED_MODELS",
]
import torch
import functools
@functools.cache
def is_hip():
return bool(getattr(getattr(torch, "version", None), "hip", None))
pass
@functools.cache
def get_device_type():
if hasattr(torch, "cuda") and torch.cuda.is_available():
if is_hip():
return "hip"
return "cuda"
elif hasattr(torch, "xpu") and torch.xpu.is_available():
return "xpu"
# Check torch.accelerator
if hasattr(torch, "accelerator"):
if not torch.accelerator.is_available():
raise NotImplementedError("Unsloth cannot find any torch accelerator? You need a GPU.")
accelerator = str(torch.accelerator.current_accelerator())
if accelerator in ("cuda", "xpu", "hip"):
raise RuntimeError(
f"Unsloth: Weirdly `torch.cuda.is_available()`, `torch.xpu.is_available()` and `is_hip` all failed.\n"\
f"But `torch.accelerator.current_accelerator()` works with it being = `{accelerator}`\n"\
f"Please reinstall torch - it's most likely broken :("
)
raise NotImplementedError("Unsloth currently only works on NVIDIA, AMD and Intel GPUs.")
pass
DEVICE_TYPE : str = get_device_type()
# HIP fails for autocast and other torch functions. Use CUDA instead
DEVICE_TYPE_TORCH = DEVICE_TYPE
if DEVICE_TYPE_TORCH == "hip": DEVICE_TYPE_TORCH = "cuda"
@functools.cache
def get_device_count():
if DEVICE_TYPE in ("cuda", "hip"):
return torch.cuda.device_count()
elif DEVICE_TYPE == "xpu":
return torch.xpu.device_count()
else:
return 1
pass
DEVICE_COUNT : int = get_device_count()
# Check blocksize for 4bit -> 64 for CUDA, 128 for AMD
# If AMD, we cannot load pre-quantized models for now :(
ALLOW_PREQUANTIZED_MODELS : bool = True
if DEVICE_TYPE == "hip":
try:
from bitsandbytes.nn.modules import Params4bit
if "blocksize = 64 if not HIP_ENVIRONMENT else 128" in inspect.getsource(Params4bit):
ALLOW_PREQUANTIZED_MODELS = False
except:
pass
pass

View file

@ -19,7 +19,14 @@ next_power_of_2 = triton.next_power_of_2
import functools
from typing import Optional
from .. import DEVICE_TYPE, DEVICE_COUNT
from ..device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
from .fp8 import weight_dequant, fp8_linear
# torch.cuda.amp.custom_fwd is deprecated >= 2.4

View file

@ -12,7 +12,7 @@
# See the License for the specific language governing permissions and
# limitations under the License.
__version__ = "2025.10.4"
__version__ = "2025.10.5"
__all__ = [
"SUPPORTS_BFLOAT16",
@ -87,7 +87,14 @@ import functools
import warnings, subprocess, re, inspect, psutil, os, math
from unsloth_zoo.utils import Version
from importlib.metadata import version as importlib_version
from unsloth import DEVICE_TYPE, DEVICE_COUNT, DEVICE_TYPE_TORCH
from ..device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
from unsloth_zoo.log import logger
from unsloth_zoo.tokenizer_utils import (
patch_tokenizer as _patch_tokenizer,
@ -1331,6 +1338,7 @@ pass
def patch_gradient_accumulation_fix(Trainer):
# Fixes gradient accumulation
# Fixes Output 0 of UnslothFusedLossBackward is a view and is being modified inplace.
import inspect
if hasattr(Trainer, "get_batch_samples"):
if Trainer.get_batch_samples.__name__ == "_unsloth_get_batch_samples": return
@ -1346,6 +1354,32 @@ def patch_gradient_accumulation_fix(Trainer):
# Also fix passing in num_items_in_batch
if not hasattr(Trainer, "_old_compute_loss"):
# Fix transformers 4.57.0 causing `Output 0 of UnslothFusedLossBackward is a view and is being modified inplace.`
function = inspect.getsource(Trainer.compute_loss)
if "loss *=" in function or "loss*=" in function:
where = function.find("def")
function = function.split("\n")
function = "\n".join(x[where:] for x in function)
# Import all variables that need importing
import transformers.trainer
items_in_trainer = dir(transformers.trainer)
good_items = []
for item in items_in_trainer:
if item in function: good_items.append(item)
pass
exec("from transformers.trainer import (" + ", ".join(x for x in good_items) + ")", globals())
# Replace loss*= with loss = loss *
function = re.sub(
r"loss[\s]{0,}\*\=",
"loss = loss *",
function,
)
exec(function, globals())
Trainer.compute_loss = compute_loss
pass
Trainer._old_compute_loss = Trainer.compute_loss
Trainer.compute_loss = _unsloth_pre_compute_loss
pass

View file

@ -27,7 +27,14 @@ from transformers import __version__ as transformers_version
from unsloth_zoo.utils import Version, _get_dtype
from unsloth_zoo.hf_utils import dtype_from_config, add_dtype_kwargs, fix_lora_auto_mapping
from unsloth_zoo.peft_utils import SKIP_QUANTIZATION_MODULES
from unsloth import DEVICE_TYPE, DEVICE_COUNT, DEVICE_TYPE_TORCH
from ..device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
transformers_version = Version(transformers_version)
# Transformers moved rotary embeddings out of all attention layers

View file

@ -45,6 +45,14 @@ except:
pass
from huggingface_hub import HfFileSystem
import importlib.util
from ..device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
# https://github.com/huggingface/transformers/pull/26037 allows 4 bit loading!
from unsloth_zoo.utils import Version, _get_dtype
@ -195,6 +203,12 @@ class FastLanguageModel(FastLlamaModel):
old_model_name = model_name
if not use_exact_model_name:
model_name = get_model_name(model_name, load_in_4bit)
# Check if pre-quantized models are allowed
# For eg AMD GPUs need blocksize = 128, but our pre-quants are blocksize = 64
if not ALLOW_PREQUANTIZED_MODELS and model_name.endswith(("-unsloth-bnb-4bit", "-bnb-4bit")):
model_name = model_name.removesuffix("-unsloth-bnb-4bit")
model_name = model_name.removesuffix("-bnb-4bit")
pass
if USE_MODELSCOPE and not os.path.exists(model_name):
from modelscope import snapshot_download
@ -306,6 +320,12 @@ class FastLanguageModel(FastLlamaModel):
model_name = peft_config.base_model_name_or_path
if not use_exact_model_name:
model_name = get_model_name(model_name, load_in_4bit)
# Check if pre-quantized models are allowed
# For eg AMD GPUs need blocksize = 128, but our pre-quants are blocksize = 64
if not ALLOW_PREQUANTIZED_MODELS and model_name.endswith(("-unsloth-bnb-4bit", "-bnb-4bit")):
model_name = model_name.removesuffix("-unsloth-bnb-4bit")
model_name = model_name.removesuffix("-bnb-4bit")
pass
model_config = AutoConfig.from_pretrained(
model_name,
token = token,
@ -618,6 +638,12 @@ class FastModel(FastBaseModel):
old_model_name = model_name
if not use_exact_model_name:
model_name = get_model_name(model_name, load_in_4bit)
# Check if pre-quantized models are allowed
# For eg AMD GPUs need blocksize = 128, but our pre-quants are blocksize = 64
if not ALLOW_PREQUANTIZED_MODELS and model_name.endswith(("-unsloth-bnb-4bit", "-bnb-4bit")):
model_name = model_name.removesuffix("-unsloth-bnb-4bit")
model_name = model_name.removesuffix("-bnb-4bit")
pass
# Check modelscope
if USE_MODELSCOPE and not os.path.exists(model_name):
@ -833,7 +859,12 @@ class FastModel(FastBaseModel):
model_name = peft_config.base_model_name_or_path
if not use_exact_model_name:
model_name = get_model_name(model_name, load_in_4bit)
# Check if pre-quantized models are allowed
# For eg AMD GPUs need blocksize = 128, but our pre-quants are blocksize = 64
if not ALLOW_PREQUANTIZED_MODELS and model_name.endswith(("-unsloth-bnb-4bit", "-bnb-4bit")):
model_name = model_name.removesuffix("-unsloth-bnb-4bit")
model_name = model_name.removesuffix("-bnb-4bit")
pass
model_config = AutoConfig.from_pretrained(
model_name,
token = token,

View file

@ -26,7 +26,14 @@ import torch
import inspect
from collections import defaultdict
from unsloth_zoo.rl_replacements import RL_REPLACEMENTS, left_pack_padding
from unsloth import DEVICE_TYPE
from ..device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
import textwrap
RL_EXTRA_ARGS = defaultdict(list)

View file

@ -71,7 +71,14 @@ except:
# Old HF Hub versions <= 0.0.25
from huggingface_hub.utils._token import get_token
pass
from unsloth import DEVICE_TYPE, DEVICE_COUNT, DEVICE_TYPE_TORCH
from ..device_type import (
is_hip,
get_device_type,
DEVICE_TYPE,
DEVICE_TYPE_TORCH,
DEVICE_COUNT,
ALLOW_PREQUANTIZED_MODELS,
)
__all__ = [
"FastBaseModel",