This PR adds a model card for ELF (Embedded Language Flows). It includes:
- Relevant metadata such as the `pipeline_tag` (`text-generation`) and the `license` (`mit`).
- A link to the research paper: [ELF: Embedded Language Flows](https://huggingface.co/papers/2605.10938).
- A link to the official GitHub repository.
- Instructions for running evaluation using the provided JAX implementation.