Coding Agents Expand Beyond Engineering: OpenAI Reports 137-Fold Growth of 'No-Coders' on Codex
OpenAI's economic report highlights a significant increase in non-developer users of Codex, with a 137-fold rise since August 2025. Non-developers now make up about 20% of the 5 million weekly active users, growing at a rate over three times faster than engineers. OpenAI itself has shifted to using Codex for 99.8% of its token generation, showcasing its broader application beyond programming.
The report notes a transition from interactive chat to asynchronous task delegation, with users increasingly assigning long-term tasks to agents. The percentage of requests for tasks requiring over eight hours of work has surged from 2.1% to 25.6% in six months, indicating a shift in how users interact with AI.
Originally designed for programmers, Codex is now utilized by non-engineers for various tasks, including automation and data analysis. Despite the self-reported nature of the data, the trend suggests that agent-based coding is becoming mainstream, as more users allow AI to manage complex tasks on their devices.