During July 2025, Prashanth Churi developed Android platform support for the Codex CLI in the zed-industries/codex repository. He enabled the CLI to run on Android devices by leveraging Termux and treating Android as a Linux-compatible environment, which allowed for binary compatibility without extensive platform-specific changes. This work focused on cross-platform development and CLI engineering using JavaScript, expanding Codex CLI’s portability to mobile devices. By broadening device compatibility, Prashanth addressed the need for mobile testing and usage scenarios. The contribution was a focused feature addition, demonstrating depth in platform abstraction and practical application of cross-platform development principles within a short timeframe.