- Pulumi [1], which supports amongst many other languages Python as well

- SaltStack [2], which has a broad range of execution and state modules, uses by default a "Master/Minion" architecture, but can be used push-based through "salt-ssh" [3] as well

- POP/Idem [4] - which originates in the concept of idempotent SaltStack states, but exposes this functionality as Python code and uses the POP paradigm [5] coined by SaltStack's founder Thomas Hatch. A lot of SaltStack itself will quite likely move towards this architecture in the foreseeable future as well

[1] https://www.pulumi.com/docs/ [2] https://github.com/saltstack/salt/ [3] https://docs.saltstack.com/en/latest/topics/ssh/index.html [4] https://gitlab.com/saltstack/pop/idem [5] https://pop.readthedocs.io

Thank you

There was one by the creator of Ansible but sadly it never reached production status.

https://github.com/opsmop/opsmop for the record

Thank you, my ageing brain just couldn't surface the name.

saltstack, fabric