The Deploy Log | Tools and products
GPT 5.3 Codex
GPT 5.3 Codex is available on AI Gateway as a single model that is 25% faster and more token-efficient, built for long-running agentic work across debugging, deployment, and data analysis.
The call on this one
What shipped is free. The call on it, what to do about it and the condition on that, opens with a signup: free, no card, every edition in full.
It becomes $50 a year, and signing up now keeps your first year free.