Some checks failed
Self-hosted runner (nightly-past-ci-caller) / Get number (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.11 (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.10 (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.9 (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.8 (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.7 (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.6 (push) Has been cancelled
Self-hosted runner (nightly-past-ci-caller) / TensorFlow 2.5 (push) Has been cancelled
Self-hosted runner (benchmark) / Benchmark (aws-g5-4xlarge-cache) (push) Has been cancelled
Build documentation / build (push) Has been cancelled
Build documentation / build_other_lang (push) Has been cancelled
CodeQL Security Analysis / CodeQL Analysis (push) Has been cancelled
New model PR merged notification / Notify new model (push) Has been cancelled
PR CI / pr-ci (push) Has been cancelled
Slow tests on important models (on Push - A10) / Get all modified files (push) Has been cancelled
Secret Leaks / trufflehog (push) Has been cancelled
Update Transformers metadata / build_and_package (push) Has been cancelled
Slow tests on important models (on Push - A10) / Model CI (push) Has been cancelled
Check Tiny Models / Check tiny models (push) Has been cancelled
Self-hosted runner (Intel Gaudi3 scheduled CI caller) / Model CI (push) Has been cancelled
Self-hosted runner (Intel Gaudi3 scheduled CI caller) / Pipeline CI (push) Has been cancelled
Self-hosted runner (Intel Gaudi3 scheduled CI caller) / Example CI (push) Has been cancelled
Self-hosted runner (Intel Gaudi3 scheduled CI caller) / DeepSpeed CI (push) Has been cancelled
Self-hosted runner (Intel Gaudi3 scheduled CI caller) / Trainer/FSDP CI (push) Has been cancelled
Nvidia CI - Flash Attn / Setup (push) Has been cancelled
Nvidia CI - Flash Attn / Model CI (push) Has been cancelled
Nvidia CI / Setup (push) Has been cancelled
Nvidia CI / Model CI (push) Has been cancelled
Nvidia CI / Torch pipeline CI (push) Has been cancelled
Nvidia CI / Example CI (push) Has been cancelled
Nvidia CI / Trainer/FSDP CI (push) Has been cancelled
Nvidia CI / DeepSpeed CI (push) Has been cancelled
Nvidia CI / Quantization CI (push) Has been cancelled
Nvidia CI / Kernels CI (push) Has been cancelled
Doctests / Setup (push) Has been cancelled
Doctests / Call doctest jobs (push) Has been cancelled
Doctests / Send results to webhook (push) Has been cancelled
Extras Smoke Test / Get supported Python versions (push) Has been cancelled
Extras Smoke Test / Test extras on Python ${{ matrix.python-version }} (push) Has been cancelled
Extras Smoke Test / Check Slack token availability (push) Has been cancelled
Extras Smoke Test / Notify failures to Slack (push) Has been cancelled
Self-hosted runner (AMD scheduled CI caller) / Trigger Scheduled AMD CI (push) Has been cancelled
Stale Bot / Close Stale Issues (push) Has been cancelled
112 lines
4.9 KiB
Markdown
112 lines
4.9 KiB
Markdown
<!--Copyright 2020 The HuggingFace 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.
|
|
|
|
⚠️ Note that this file is in Markdown but contain specific syntax for our doc-builder (similar to MDX) that may not be
|
|
rendered properly in your Markdown viewer.
|
|
|
|
-->
|
|
|
|
# Exportarea pentru producție
|
|
|
|
Exportă modelele Transformers în diferite formate pentru rulări și dispozitive optimizate. Dă deploy aceluiași model la furnizori de cloud sau rulează-l pe dispozitive mobile și edge. Nu trebuie să rescrii modelul de la zero pentru fiecare mediu de deployment. Dă deploy liber în orice ecosistem de inferență.
|
|
|
|
## ExecuTorch
|
|
|
|
[ExecuTorch](https://pytorch.org/executorch/stable/index.html) rulează modele PyTorch pe dispozitive mobile și edge. Exportă un model într-un graf de operatori standardizați, compilează graful într-un program ExecuTorch și îl execută pe dispozitivul țintă. Runtime-ul este ușor și calculează planul de execuție în avans.
|
|
|
|
Instalează [Optimum ExecuTorch](https://huggingface.co/docs/optimum-executorch/en/index) din codul sursă.
|
|
|
|
```bash
|
|
git clone https://github.com/huggingface/optimum-executorch.git
|
|
cd optimum-executorch
|
|
pip install '.[dev]'
|
|
```
|
|
|
|
Exportă un model Transformers la ExecuTorch cu unealta CLI.
|
|
|
|
```bash
|
|
optimum-cli export executorch \
|
|
--model "Qwen/Qwen3-8B" \
|
|
--task "text-generation" \
|
|
--recipe "xnnpack" \
|
|
--use_custom_sdpa \
|
|
--use_custom_kv_cache \
|
|
--qlinear 8da4w \
|
|
--qembedding 8w \
|
|
--output_dir="hf_smollm2"
|
|
```
|
|
|
|
Rulează următoarea comandă pentru a vizualiza toate opțiunile de export.
|
|
|
|
```bash
|
|
optimum-cli export executorch --help
|
|
```
|
|
|
|
## ONNX
|
|
|
|
[ONNX](http://onnx.ai) este un limbaj comun pentru descrierea modelelor din diferite framework-uri. Reprezintă modelele ca un graf de operatori standardizați cu tipuri, forme și metadate bine definite. Modelele sunt serializate în fișiere protobuf compacte pe care le poți deploya în runtimes și motoare optimizate.
|
|
|
|
[Optimum ONNX](https://huggingface.co/docs/optimum-onnx/index) exportă modele la ONNX cu obiecte de configurație. Suportă multe [arhitecturi](https://huggingface.co/docs/optimum-onnx/onnx/overview) și este ușor de extins. Exportă modele prin unealta CLI sau programatic.
|
|
|
|
Instalează [Optimum ONNX](https://huggingface.co/docs/optimum-onnx/index).
|
|
|
|
```bash
|
|
uv pip install optimum-onnx
|
|
```
|
|
|
|
### optimum-cli
|
|
|
|
Specifică un model de exportat și directorul de output cu argumentul `--model`.
|
|
|
|
```bash
|
|
optimum-cli export onnx --model Qwen/Qwen3-8B Qwen/Qwen3-8b-onnx/
|
|
```
|
|
|
|
Rulează următoarea comandă pentru a vizualiza toate argumentele disponibile sau consultă ghidul [Export a model to ONNX with optimum.exporters.onnx](https://huggingface.co/docs/optimum-onnx/onnx/usage_guides/export_a_model) pentru mai multe detalii.
|
|
|
|
```bash
|
|
optimum cli export onnx --help
|
|
```
|
|
|
|
Pentru a exporta un model local, salvează fișierele de weights și tokenizer în același director. Pasează calea directorului argumentului `--model` și folosește argumentul `--task` pentru a specifica [task-ul](https://huggingface.co/docs/optimum/exporters/task_manager#transformers). Dacă nu furnizezi `--task`, sistemul îl inferează automat din model sau folosește o arhitectură fără un head specific task-ului.
|
|
|
|
```bash
|
|
optimum-cli export onnx --model path/to/local/model --task text-generation Qwen/Qwen3-8b-onnx/
|
|
```
|
|
|
|
Deployează modelul cu orice [runtime](https://onnx.ai/supported-tools.html#deployModel) care suportă ONNX, inclusiv ONNX Runtime.
|
|
|
|
```py
|
|
from transformers import AutoTokenizer
|
|
from optimum.onnxruntime import ORTModelForCausalLM
|
|
|
|
tokenizer = AutoTokenizer.from_pretrained("Qwen/Qwen3-8b-onnx")
|
|
model = ORTModelForCausalLM.from_pretrained("Qwen/Qwen3-8b-onnx")
|
|
inputs = tokenizer("Plants generate energy through a process known as ", return_tensors="pt")
|
|
outputs = model.generate(**inputs)
|
|
print(tokenizer.batch_decode(outputs))
|
|
```
|
|
|
|
### optimum.onnxruntime
|
|
|
|
Exportă modelele Transformers programatic cu Optimum ONNX. Instanțiază un [`~optimum.onnxruntime.ORTModel`] cu un model și setează `export=True`. Salvează modelul ONNX cu [`~optimum.onnxruntime.ORTModel.save_pretrained`].
|
|
|
|
```py
|
|
from optimum.onnxruntime import ORTModelForCausalLM
|
|
from transformers import AutoTokenizer
|
|
|
|
ort_model = ORTModelForCausalLM.from_pretrained("Qwen/Qwen3-8b", export=True)
|
|
tokenizer = AutoTokenizer.from_pretrained("onnx/")
|
|
|
|
ort_model.save_pretrained("onnx/")
|
|
tokenizer.save_pretrained("onnx/")
|
|
```
|