Cursor Claude Code Codex Convergence

Summary

The New Stack reports that Cursor, Claude Code, and Codex are converging into one unplanned AI coding stack — engineers are running all three simultaneously. The pattern: Cursor for daily IDE editing (real-time code suggestions, parallel agents), Claude Code for complex multi-file/long-horizon tasks (CLI, autonomous runs), and Codex for code generation within GitHub workflows or as a Copilot-native agent. This convergence was not planned by any vendor — it emerged from developer workflows. OpenA