GPT-5.6 Luna and Terra Prices Decrease as Sol Gains 2.5x Speed
August 3, 2026
GPT-5.6 Luna and Terra models have received price reductions, while Sol's throughput increased by 2.5x via the new Fast mode. Priority Processing has been rebranded to align with these speed enhancements.
HOW THIS AFFECTS YOU
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builderYou can reduce inference costs and improve latency using Fast mode on Sol.
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founderLower model costs improve your margins on agentic or high-volume applications.