OpenAI engineer just released a 1-hour course on building agentic systems with Codex from scratch:
• 00:42 - deep dive into Codex: agents, subagents
• 11:34 - Codex agentic prompting patterns
• 20:06 - long running Codex agents with /goal
• 30:03 - building skills for Codex agents
• 41:28 - self-improving loops with /automations
this 1-hour workshop can replace a $500 AI engineering course
watch today, then read how to build self-improving agentic systems in the article below