Alternatives to GPT-5.6 Luna

These tools sit near GPT-5.6 Luna. Compare features and pricing before you switch.

OpenAI frontier flagship GPT-5.6 Sol: 1.05M context, effort up to max plus ultra, $5/$30 per 1M tokens.

15000000DR: 95AS: 95

OpenAI GPT-5.6 Terra: balanced daily driver in the 5.6 family, 400k context, $2.50/$15 per 1M tokens.

15000000DR: 95AS: 95

Previous GPT-4o mini snapshot. Rechecked: still listed at $0.15/$0.60; live start is GPT-5.6 Sol. Not the 2026 latest.

100DR: 100AS: 100