Tip: Build Structured Agent Loops with Small Local Models — Plan → Act → Observe → Refine

r/LocalLLaMA·medium signal

A practitioner post on r/LocalLLaMA (113 upvotes) demonstrates that small local models (Qwen 3.6 32B, Gemma 4 9B) perform surprisingly well in structured agent loops with constrained tool sets. The key insight: limit scope per step, use a strict plan → act → observe → refine cycle, and keep tools small and safe. For classification, extraction, and tool routing tasks, local models match cloud performance at zero per-call cost. GLM 5.1 specifically excels at tool calling.