Add JetMoE model (#30005)

* init jetmoe code

* update archive maps

* remove flax import

* fix import error

* update README

* ruff fix

* update readme

* fix

* update config

* fix issue

* merge files

* fix model bug

* fix test

* auto fix

* model size

* add comments

* fix form

* add flash attention support

* fix attention head number

* fix init

* fix support list

* sort auto mapping

* fix test

* fix docs

* update test

* fix test

* fix test

* change variable name

* fix config

* fix init

* update format

* clean code

* fix config

* fix config

* change default config

* update config

* fix issues

* update formate

* update config argument

* update format

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* change to mixtral aux loss

* change to cache_position

* debug

* fix bugs

* debug

* fix format

* fix format

* fix copy

* fix format

* fix format

* fix sort

* fix sort

* fix sort

* add copy comment

* add copy from

* remove debug code

* revert readme update

* add copy

* debug

* remove debug code

* fix flash attention

* add comments

* clean code

* clean format

* fix format

* fix format

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

* change variable name

* add copied from

* fix variable name

* remove deprecated functinos

* sync to llama implementation

* fix format

* fix copy

* fix format

* update format

* remove repr

* add comment for moe weight

* fix copy

* Update src/transformers/models/jetmoe/configuration_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* add comments and reformat config

* fix format

* fix format

* fix format

* update test

* update doc string in config

* Update src/transformers/models/jetmoe/modeling_jetmoe.py

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

* update config doc

* update attention cache

* fix format

* fix copy

---------

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>
Co-authored-by: Younes Belkada <49240599+younesbelkada@users.noreply.github.com>

docs/source/en/perf_infer_gpu_one.md

@@ -50,6 +50,7 @@ FlashAttention-2 is currently supported for the following architectures:
 * [GPT-J](https://huggingface.co/docs/transformers/model_doc/gptj#transformers.GPTJModel)
 * [Idefics2](https://huggingface.co/docs/transformers/model_doc/idefics2#transformers.Idefics2Model)
 * [Falcon](https://huggingface.co/docs/transformers/model_doc/falcon#transformers.FalconModel)
+* [JetMoe](https://huggingface.co/docs/transformers/model_doc/jetmoe#transformers.JetMoeModel)
 * [Jamba](https://huggingface.co/docs/transformers/model_doc/jamba#transformers.JambaModel)
 * [Llama](https://huggingface.co/docs/transformers/model_doc/llama#transformers.LlamaModel)
 * [Llava](https://huggingface.co/docs/transformers/model_doc/llava)
@@ -198,6 +199,7 @@ For now, Transformers supports SDPA inference and training for the following arc
 * [Falcon](https://huggingface.co/docs/transformers/model_doc/falcon#transformers.FalconModel)
 * [Gemma](https://huggingface.co/docs/transformers/model_doc/gemma#transformers.GemmaModel)
 * [GPTBigCode](https://huggingface.co/docs/transformers/model_doc/gpt_bigcode#transformers.GPTBigCodeModel)
+* [JetMoe](https://huggingface.co/docs/transformers/model_doc/jetmoe#transformers.JetMoeModel)
 * [Jamba](https://huggingface.co/docs/transformers/model_doc/jamba#transformers.JambaModel)
 * [Llama](https://huggingface.co/docs/transformers/model_doc/llama#transformers.LlamaModel)
 * [OLMo](https://huggingface.co/docs/transformers/model_doc/olmo#transformers.OlmoModel)