Anthropic Engineers Demo Multi-Agent Loops: Full App Built from Scratch in 40 Mins
mathemagie · x · 2026-08-04
Anthropic engineers demonstrated how to build a full application from scratch in just 40 minutes using a loop of agents powered by Claude Code.
The core mechanism of this workflow utilizes three distinct agents:
- Planner Agent: Responsible for breaking down tasks and designing architecture.
- Builder Agent: Handles the actual coding and execution.
- Judge Agent: Evaluates results and provides feedback.
These three agents cycle continuously until the app functions correctly. The article notes that the ultimate winners in AI coding won't be those with the smartest model, but those who build the best agent loops.
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