Hey, Unikraft has support for running the Python[0] and Ruby[1] runtimes as unikernels. We're about to release PHP too :) Watch this space!
[1]: https://github.com/unikraft/app-python3 [1]: https://github.com/unikraft/app-ruby
[1]: https://github.com/unikraft/app-python3 [1]: https://github.com/unikraft/app-ruby