The provider of GPT-5.6 models today implemented significant price cuts: GPT-5.6 Luna is 80% cheaper, now $0.20 per million input tokens and $1.20 per million output tokens; GPT-5.6 Terra is 20% cheaper, to $2/$12; and GPT-5.6 Sol gains a Fast mode within the API that can deliver up to 2.5× speed for twice the price. The move could lower development costs and encourage broader adoption.
Large price cuts for GPT-5.6 models: Luna 80% cheaper, Terra 20% cheaper, Sol gains new Fast mode
The provider of GPT-5.6 models today implemented significant price cuts: GPT-5.6 Luna is 80% cheaper, now $0.20 per million input tokens and $1.20 per million output tokens; GPT-5.6 Terra is 20% cheaper, to $2/$12; and GPT-5.6 Sol gains a Fast mode within the API that can deliver up to 2.5× speed for twice the price.
