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OpenAI Codex
3 articles tagged with this topic
OpenAI CodexCodex CLI
OpenAI Codex CLI: Autonomous Coding Agent Rewrites Entire Repos
OpenAI's Codex CLI, launched May 2025, runs locally to autonomously write, debug, and test across full codebases.
Apr 123 min read
OpenAI CodexAnthropic
Harness Engineering Emerges as Core AI Ops Discipline
OpenAI and Anthropic cite harness design—not model capability—as the key differentiator for production AI agents.
Apr 124 min read
OpenAI CodexAnthropic Claude
Harness Engineering Emerges as Core AI Agent Discipline at OpenAI, Anthropic
OpenAI and Anthropic publicly frame 'Harness Engineering' as the critical layer between model capability and production reliability.
Apr 124 min read