OpenAI Launches GPT-6 Sol and Luna With 50% Lower API Pricing Than GPT-5.6

OpenAI launched GPT-6 Sol and GPT-6 Luna, two faster and more affordable models in its GPT-6 range, with API pricing 50% lower than GPT-5.6. The models were trained using methods similar to those used for the existing GPT-6 models, according to gHacks.

OpenAI has introduced GPT-6 Sol and GPT-6 Luna to its GPT-6 range, which are faster and more affordable versions of the models trained using methods similar to Thank you for being a Ghacks reader. The post OpenAI Launches GPT-6 Sol and Luna With 50% Lower API Pricing Than GPT-5.6 https://www.ghacks.net/2026/09/23/openai-launches-gpt-6-sol-and-luna-with-50-lower-api-pricing-than-gpt-5-6/ appeared first on gHacks https://www.ghacks.net .