This is a good strategy, thanks for the write up. However, I've had great success sticking with Opus 4.1 in Claude Code all the way for both planning and implementation.
However I do rely on Gemini for code review, it's analysis is excellent.
Occasionally I use also GPT-5.
The idea is to never be stuck with only one provider.
In this non-deterministic world, having many options is key.
This is a good strategy, thanks for the write up. However, I've had great success sticking with Opus 4.1 in Claude Code all the way for both planning and implementation.
However I do rely on Gemini for code review, it's analysis is excellent.
Occasionally I use also GPT-5.
The idea is to never be stuck with only one provider.
In this non-deterministic world, having many options is key.