jev-urdu
Copyright 2026 LughaatNLP

The checkpoint architecture and token-packing implementation in
src/jev_urdu/_checkpoint.py are adapted from Laya 0.3.22, distributed under
the Apache License, Version 2.0 by Convai Innovations.
Upstream: https://github.com/NandhaKishorM/laya

Modifications: retained the checkpoint-compatible inference primitives in a
standalone module; added the jev-urdu loader, question validation, Urdu API,
packaging, documentation, and tests. The Laya Python package is not required.

The pretrained jev-urdu model is downloaded separately from Hugging Face.
Its mmBERT-base encoder has its own upstream MIT license. Package licensing
does not replace model licensing or upstream notices.

