How GPT-5.6 Fuses Frontier Intelligence with Frontier Efficiency

OpenAI

OpenAI has introduced GPT-5.6, which enhances AI efficiency across models, inference, and agentic workflows, delivering more useful intelligence per dollar.

OpenAI announced GPT-5.6, a new model that improves AI efficiency across models, inference, and agentic workflows. The model aims to deliver more useful intelligence per dollar, combining frontier intelligence with frontier efficiency.

Source: OpenAI — original