The PR you would have opened yourself
Hugging Face
The MLX team created a Skill and test harness to help contributors port language models from the transformers library to mlx-lm using AI agents, while maintaining code quality standards. The Skill automates scaffolding tasks like downloading model variants and running per-layer comparisons, but produces PRs that disclose they were agent-assisted and include generation examples and numerical comparisons for reviewer confidence. This approach aims to make new transformers models available in mlx-lm shortly after their release, while ensuring maintainers can review agent-generated code without being overwhelmed by volume.