[cube2222]

You can automate both Terraform and Pulumi in a similar way to Atlantis using Spacelift[0] (though generally with a lot of additional features and customizability thrown in vs Atlantis; but you can also accomplish basically the exact Atlantis flow).

It's a CI/CD system specialized in Infrastructure-as-Code.

[0]: https://spacelift.io

Disclaimer: Software Engineer at Spacelift, though I'm recommending it not just because I work there, but because I think it's legitimately a very good product.

[c7DJTLrn]

Thanks for reminding me about this, we came across it a while ago. I should book a call. Do you guys support on-premise hosting?

[cube2222]

Yes!

We support using the SaaS version with self-hosted workers and privately hosted VCS systems, as well as (released just last week[0]!) a fully self-hosted version of Spacelift (specifically, bring your own AWS).

[0]: https://spacelift.io/blog/introducing-spacelift-self-hosted