Prerequisites
- Familiarity with the tool-use pattern
- API access to at least two model tiers (frontier + cheap)
- Python 3.10+, async experience helpful
Pro Playbook
Unlock this playbook and the full Pro library with a Qurtoo Pro subscription.
Agentic PRO
Supervisor-Worker Agent Pattern for Cost Optimization
Reduce agent costs 70-90% by routing cheap sub-tasks to Haiku-class models and reserving the frontier for planning. Includes a full Python reference implementation, cost accounting, and the fallback logic.
●●●●○ • ~3-4 hours • Claude 4.6, Claude 4.5 Haiku, GPT-5, GPT-4o-mini