OpenAI has published a case study detailing how 1Password integrated Codex into its engineering workflow. The password manager's developers used the AI tool to accelerate the creation of new features and internal tools.

The company reports a 21% increase in engineering productivity as a result. The case study emphasizes that this speed did not come at the cost of security; 1Password maintained its rigorous security policies while reaching production-readiness.

The findings are based solely on OpenAI's account of the collaboration. No independent verification or contrasting data is provided in the source.