GPT-5.6 Sol

GPT-6 Astra

Launch Cal. Compare models across all reasoning levels.
ReasoningGPT-5.6 SolGPT-6 Astra
Ultra

GPT-5.6 Sol · Ultra · Launch Cal

GPT-5.6 Sol · Ultra · Launch Cal

GPT-6 Astra · Ultra · Launch Cal

GPT-6 Astra · Ultra · Launch Cal
Max

GPT-5.6 Sol · Max · Launch Cal

GPT-6 Astra · Max · Launch Cal

Extra high

GPT-5.6 Sol · Extra high · Launch Cal

GPT-6 Astra · Extra high · Launch Cal

High

GPT-5.6 Sol · High · Launch Cal

GPT-6 Astra · High · Launch Cal

Medium

GPT-5.6 Sol · Medium · Launch Cal

GPT-6 Astra · Medium · Launch Cal

Low

GPT-5.6 Sol · Low · Launch Cal

GPT-6 Astra · Low · Launch Cal