I'm wondering what is the difference from https://docs.urlinks.io/gateway-chain/ . There are a lot similar concepts, like very similar. Hatchet feels like same product but with money from VCs.

So there's a market.

Is it possible to self host neon? any docs related to that?

We have a few people self-hosting Neon in this thread who are in our Discord's selfhost channel. Might try jumping in. We don't have too many docs related to self hosting at the moment.

Thank you! I will public the code on GitHub after I finish my second project!

And I also want point out Vercel Enterprise, start from 3000$/m and I can get more things, and also cheaper, better with Cloudflare. A lot vercel features are just not really useful. (Yes, I'm talking about Next.JS)