ChatGPT Business is a self-serve workspace plan for organizations offering two distinct seat types: standard ChatGPT seats and Codex seats. Standard seats provide access to ChatGPT, GPTs, Projects, and Codex at a fixed monthly cost ($25/user or $20/user annually for most countries), while Codex seats offer usage-based access to the agentic coding platform without fixed costs. Admin controls manage users, roles, and access, ensuring privacy compliance under Business Terms. Unlike ChatGPT Enterprise, it lacks API integration and requires minimum seat counts for standard access.

Next steps involve reviewing billing guides and seat management tools.