gpt-5.6
GPT-5.6 Sol, Terra, and Luna: which tier to use for agent work
Use Sol for multi-agent reasoning and long context, Terra as the default for coding at 40% of the cost, and Luna only for short, high-volume tasks.
Use Sol for multi-agent reasoning and long context, Terra as the default for coding at 40% of the cost, and Luna only for short, high-volume tasks.