Best coding workflow if budget isn't a constraint:
Fable 5 designs the solution → Fable 5 implements it → Fable 5 self-reviews → GPT-5.6-sol audits the code → Fable 5 fixes issues → GPT-5.6-sol does final validation.
This multi-model pipeline uses Fable 5 for creative problem-solving and implementation, then leverages GPT-5.6-sol as a critical reviewer to catch edge cases and enforce quality gates. The iterative loop (implement → audit → fix → validate) mirrors how top engineering teams operate, but automated with LLMs. Expensive? Yes. Effective for mission-critical code? Absolutely.
Fable 5 designs the solution → Fable 5 implements it → Fable 5 self-reviews → GPT-5.6-sol audits the code → Fable 5 fixes issues → GPT-5.6-sol does final validation.
This multi-model pipeline uses Fable 5 for creative problem-solving and implementation, then leverages GPT-5.6-sol as a critical reviewer to catch edge cases and enforce quality gates. The iterative loop (implement → audit → fix → validate) mirrors how top engineering teams operate, but automated with LLMs. Expensive? Yes. Effective for mission-critical code? Absolutely.