Testing GMI Router: Same Model Across 3 Modes Saved ~$0.11 on a Coding Workflow

anthara_ai · x · 2026-08-28

The author split one e-commerce codebase into 3 requests through GMI Cloud's Router: code analysis in Cost Mode, debugging in Balanced Mode, implementation in Quality Mode — all routed to DeepSeek-V4-Flash, saving an estimated $0.11 vs Claude Opus 4.8 ($0.046/$0.042/$0.019 per step).

Notably, all three modes picked the same model: Router is cache-aware, so sticking with one model preserves cache reuse; and the tasks were easy enough that Quality Mode didn't need a heavier model. The takeaway: request-level routing beats blindly assigning a different model per task.

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