Anthropic engineer shows how to build a self-prompting agent with Opus 5.5
A 30-minute tutorial from an Anthropic engineer shows how to build an agent system with Opus 5.5 that prompts itself, remembers context and corrects its own mistakes.
Anthropic engineer: "You're forbidden from prompting Opus 5.5. You're supposed to build a system that prompts itself. At Anthropic, nearly 85% of engineers are already working this way." In 30 minutes she shows exactly how Anthropic builds agents that remember, fix their own mistakes and get smarter with every run. This beats any $1,500+ agentic engineering course I've seen. Watch it, then read the full guide on Opus 5.5 + reverse engineering.
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