Ask HN: What did you learn from your recent project failure?

5 raydenvm 8 5/26/2025, 7:20:41 AM
Everyone’s had a project that failed —startup, side project, or ignored feature. What was your recent failure, and what's your take away? Not just "validate early," but some insights that changed your approach. Curious to hear and learn from your experiences.

Comments (8)

ben_w · 1d ago
That there is no correlation at all between (mobile app) code quality and business success.

Not an anti-correlation: I'm not saying bad code is a good business; I'm saying it's no correlation, that it doesn't make much difference either way.

The worst code you can imagine and then some? Business awards and acolades in one case, business went under in another. Latest design pattern, CI, code review? Too slow for market in one case, strong market position in another.

https://benwheatley.github.io/blog/2025/02/26-14.04.07.html

raydenvm · 3h ago
At some point, I also learned that code quality does not really matter. Product quality has an impact, but not code quality. With AI, it will likely matter even less because code quantity dramatically increases at the expense of quality.
yamirghofran · 10h ago
Use dev containers and try to deploy a toy system (all the components but toy code) early on in the project. We did a lot of work and couldn't deploy Qdrant, even though it was working on localhost.
raydenvm · 3h ago
How much time/money would you save then?
aristofun · 18h ago
1. There is no link between quality and popularity of the product. As long as the product is just good enough - it is only a function of marketing.

2. There is no universal lessons to learn, or wisdom to apply in every situation. Including the point above. Every complex enough situation is unique. “bad generals prepare for the past war” as someone said.

raydenvm · 3h ago
1. What about the concept of minimum loveable products (MLP) versus minimum viable products (MVP)? They say go for MLP and that with MVP, your chances are much lower due to the excessive product and information noise.
eyesofgod · 12h ago
To just not bother with side projects. Got too costly too quickly.
raydenvm · 3h ago
Have you ever felt tempted to drop your main job because your side project was growing?