OpenAI cut GPT-5.6 Sol API prices on August 21, reducing output tokens by 33% and input tokens by 20%, with the promotional rate guaranteed through November 21 before reverting to standard pricing. Th…
OpenAI engineers detailed how ChatGPT and Codex optimize their agent loop across three layers — harness, API, and inference — to reduce cost per successful task. The harness layer cuts repeated work w…
OpenAI proposed a new AI scorecard called 'Useful Intelligence per Dollar' on July 17, 2026, designed to help enterprises measure AI value through four lenses: useful work produced, cost per successfu…
OpenAI outlined a five-part framework for managing AI investments in the agentic era, urging enterprise leaders to focus on “useful work per dollar” rather than token price. The company’s latest model…