I created my own adapter for rest framework specifically. Currently trying to extract it from my project into its own library. Will publish to pypi when it’s ready. Repo[1] if you want to see the approach. Also, there is a fork of inertia-django[2] that has a reference implementation of PingCRM[3]
[1]: https://github.com/rojoca/django-rest-inertia [2]: https://github.com/zodman/inertia-django [3]: https://github.com/zodman/django-inertia-demo