CC BY-SA 4.0
The AIST Protocol is released under the Creative Commons Attribution-ShareAlike 4.0 International license. In plain language:
✓Use it freely — for personal, commercial, academic, or any other purpose. No permission needed.
✓Modify and adapt — build tools, create variants, extend the protocol, translate it. Make it yours.
✓Share and redistribute — copy it, host it, include it in your projects or products.
✎Give credit — mention the AIST Protocol and link back to the source.
✎Share alike — if you modify and redistribute, use the same or a compatible license.