The unhappiness is primarily stemming from Bun’s ownership by Anthropic - HN sees this as Anthropic using an OSS project for reckless marketing stunts.
For the record I don’t believe it’s a stunt, it’s ridiculous to me - everyone’s just seeing what they want to see out of sheer hate for anything Anthropic does.
In any case if the rewrite is really as reckless as many in this thread claim, we will see Bun collapse in on itself with a 1M LOC codebase the core team doesn’t understand, or rollback to Zig. So we don’t need to have a flamewar over it, time will answer the question.
The “no moat” comment is from May 2023, very early in the LLM era. Agents were not a thing yet, it was all just text generation.
The integration of LLMs with tools and data via agent harnesses has created the opportunity for a real moat. As these products start differentiating, the moats will develop to be significant.
> Wouldn't you still have to at least redeploy the app to the phone if you change the JS?
No, that's the beauty of it. All you need to do is shake your phone and tap the "Reload JS" option. Those JS files are served by some sort of a server that starts up on your dev machine when you first deploy the app. See https://facebook.github.io/react-native/docs/tutorial.html#d... (search for "reload js").
> But if you have the foundation and know the native platform, why jump ship to JS at all?
I'm a (native) Android and JS developer. The primary reason I'm excited about React Native is that I don't have to go through the tedious compile-install cycle for every little UI change. React Native will make prototyping/iterating on Android as easy as it is on the web. However my reasoning assumes that there will be almost no friction in terms of creating complex views in React Native. I'm curious to see if that pans out.