Clerk employee here - it's certainly the case that a lot of our users are JS ecosystem users, which is why those SDKs have received extra attention. That being said, I do want to note that we have greatly expanded the number of SDKs that we offer over the past year or so. I'm not sure which framework you were using when you tried it out, but we may have better support for it now! You can see all our supported SDKs if you scroll down in the docs: https://clerk.com/docs