LlamaFactory vs transformers

A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.

LlamaFactorytransformers
TaglineUnified Efficient Fine-Tuning of 100+ LLMs & VLMs🤗 Transformers: the model-definition framework for state-of-the-art machine learning models
Stars73k162k
Forks8.9k34k
Open issues1.1k2.5k
LanguagePythonPython
LicenseApache-2.0Apache-2.0
Last pushedJul 7, 2026Jul 7, 2026
CategoriesDeveloper Tools, LLM FrameworksData & Retrieval, Model Training, LLM Frameworks

LlamaFactory

A repository for fine-tuning over a hundred large language models and visual language models with ease, featuring zero-code CLI and Web UI. Used by leading tech firms like Amazon, NVIDIA, and Alibaba Cloud.

Python

transformers

Repo hosts a Python library and framework for NLP, text, audio, vision, multimodal AI model creation, training and inference using PyTorch.

Python