transformers vs ART
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| transformers | ART | |
|---|---|---|
| Tagline | 🤗 Transformers: the model-definition framework for state-of-the-art machine learning models | Agent Reinforcement Trainer |
| Stars | 162k | 10k |
| Forks | 34k | 937 |
| Open issues | 2.5k | 121 |
| Language | Python | Python |
| License | Apache-2.0 | Apache-2.0 |
| Last pushed | Jul 7, 2026 | Jul 7, 2026 |
| Categories | Data & Retrieval, Model Training, LLM Frameworks | AI Agents, Model Training |
transformers
Repo hosts a Python library and framework for NLP, text, audio, vision, multimodal AI model creation, training and inference using PyTorch.
Python
ART
OpenPipe's ART is an open-source RL framework for training multi-step agents using GRPO, designed to enhance the reliability of LLMs through experience learning.
Python