CodeFormulaV2-mlx-bf16

MLX bf16 conversion of docling-project/CodeFormulaV2, produced with mlx_vlm.convert. Architecture, training data, and intended use are described on the upstream model page; this repo only changes the storage format (PyTorch safetensors → MLX safetensors, same bf16 precision).

Usage

pip install mlx-vlm

from mlx_vlm import load, generate
from mlx_vlm.prompt_utils import apply_chat_template

model, processor = load("mlx-community/CodeFormulaV2-mlx-bf16")
prompt = apply_chat_template(processor, model.config, "<formula>", num_images=1)
result = generate(
    model, processor,
    prompt=prompt,
    image="path/to/image.png",
    temperature=0.0,
)
print(result.text)

Use "<formula>" as the prompt for a math-expression image, "<code>" for a code-block image, per the upstream model card.

License and attribution

This is a derivative of docling-project/CodeFormulaV2, redistributed under the same Community Data License Agreement – Permissive 2.0 (CDLA-Permissive-2.0).

Please cite the upstream work:

@techreport{Docling,
  author = {Deep Search Team},
  month = {8},
  title = {{Docling Technical Report}},
  url = {https://arxiv.org/abs/2408.09869},
  eprint = {2408.09869},
  year = {2024}
}