OpenAI Slashes GPT-5.6 Prices: Luna Down 80%, Terra Down 20%
emmanuelvivier · x · 2026-08-02
OpenAI has drastically reduced the pricing for its GPT-5.6 model series. The Luna model receives an 80% price cut, while the Terra model is reduced by 20%. The Sol model will retain its existing pricing.
Related event: OpenAI Slashes GPT-5.6 Prices, Luna Down 80%(7 posts)→
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