DeepSeek V4.1 Flash vs GPT-6 Astra: same coding task, wildly different code structures
kevinkern · x · 2026-09-10
After ranting about Sol's overengineering, the author compared how DeepSeek V4.1 Flash and GPT-6 Astra structure the same coding task:
- The difference is visible before even reviewing the code
- Astra (left) keeps things much flatter and more compact; DeepSeek (right) goes for a far more modular component architecture
- The author also ran a hybrid experiment: Astra as the main agent, DeepSeek as the worker
A useful intuition sample for anyone choosing between coding models with different architectural tendencies.
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