https://barionleg.github.io/IAEA-NDS-ripl3_json/
https://barionleg.github.io/IAEA-NDS-ripl3_json/src/ripl3_json/data/levels/levels-readme.html
The repository is still under developments and not ready to use. It made public to share the progress between collaborators. No documents are available yet.
The RIPL-3 data can be found in in IAEA-NDS website.
JSON converted descrete level data is in json/levels it means:
https://github.com/barionleg/IAEA-NDS-ripl3_json/tree/add-license-1/json/levels
barionleg Aibolem_arumukonihs