The lead
OpenAI Slashes GPT-5.6 Luna Prices by 80%
Wren Calloway·The Daily
OpenAI just dropped a nuke on the API market, slashing Luna by 80% and Terra by 20%. We caught the price change first, and it completely rewrites the math for agentic loops.
Stork's own LLM price catalog recorded a massive price drop directly from OpenAI's first-party pricing page on July 30, 2026. The numbers are staggering: GPT-5.6 Luna plummeted from $1.00 to $0.20 per million input tokens, and $6.00 to $1.20 for output. That is a flat 80% reduction across the board. GPT-5.6 Terra also saw a 20% reduction, moving to $2.50 to $2.00 input and $15.00 to $12.00 output.
Read the full edition →