Simplex rethinks software development with Codex

Simplex, a technology consulting company, adopted Codex (an AI coding agent) and ChatGPT Enterprise to rethink software development by automating multi-step tasks like code generation, testing, and design review rather than using AI only as an assistant tool. The company measured significant productivity gains, including 40% fewer hours for screen design, 70% fewer hours for screen development, and 17% fewer hours for integration testing on web applications.