No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.

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All the providers are available in GitHub, afaik. You could start with a newer Pulumi-official one.
The boilerplate repos I'm aware of are for bridge providers, so probably not suitable for you.

You might start with a small and actively-maintained provider and modify it. I'd just browse the registry. Maybe the ACME one?
<https://www.pulumi.com/registry/packages/acme/>
<https://github.com/pulumiverse/pulumi-acme>