Fable is a better meta-engineer than Opus.
- Fable is a better meta-engineer than Opus.
- Its judgment about where to bother spending time and writing code is better calibrated.
- It understands the value of establishing invariants and the leverage of factoring.
- Opus will happily throw 100x more code at the problem than necessary if you let it.
- Opus will find follow-on work forever, chasing down into smaller and smaller rabbit holes.
- Default diverging.
- Fable will find the real issues and then stop.