Recently Bun's latest version had memory leaks which crashed production code from my understanding and their attitude[0] of saying OSS will have no human contribution allowed, now doing these ports of zig to rust, going back for years what the decision making of using zig was and this code basically being vibed as there is no way that they are reviewing the code while being VC funded/bought by anthropic.

These are all genuine issues which cause hate. You can say people are hating because people rely on it but the true thing is that also seems like a bait and switch and that people switched from node.js to bun (maybe even being locked inside bun), only for them to do these highly questionable decisions which is the reason why people are starting to hate on bun.

Atleast that's my interpretation right now reading this whole thread.

[0]:https://x.com/jarredsumner/status/2048434628248359284: "I expect OSS to go the opposite direction: no human contribution allowed. Slop will be a nostalgic relic of 2025 & 2026."

- Jarred Sumner