[OpenAI Reduces GPT-5.6 Luna Price by 80%, GPT-5.6 Terra Price by 20%] According to monitoring by Dongcha Beating, OpenAI has reduced the price of GPT-5.6 Luna by 80% and GPT-5.6 Terra by 20%. The LUNA API is priced at $0.20 per million input tokens and $1.20 per million output tokens. Pricing for SOL, ChatGPT, and Codex subscriptions, as well as quota budgets, remains unchanged; Terra and Luna now consume fewer credits. The GPT-5.6 SOL fast mode has replaced priority processing in the API. Click the original link below to join the Dongcha Beating · Feishu AI News Channel for 24/7 global AI news and updates. [Original Link]