Send each AI request to the cheapest model that can handle it

flowchart TD trig>"ai request received"]:::trig s0["classify incoming request"]:::task s1["check cost speed quality rules"]:::task s2[("log performance and cost")]:::store s3["weekly review adjusts rules"]:::task trig --> s0 s1 --> s2 s2 --> s3 gx{"× how complex is the task"}:::gate s0 --> gx p00["route to cheaper model"]:::task gx -->|"simple task"| p00 p10["route to capable model"]:::task gx -->|"complex task"| p10 jn{"○ continue to logging"}:::gate p00 --> jn p10 --> jn jn --> s1 lp{"runs on a weekly schedule"}:::gate s3 --> lp lp -. "weekly review updates routing rules" .-> s1 lp -->|"finished"| out out[/"requests routed to cost effective model"/]:::out pay{{"lower ai costs without sacrificing quality"}}:::pay out --> pay classDef task fill:#e7f6fe,stroke:#34b8f0,color:#2c2a29 classDef svc fill:#f6f8fa,stroke:#7c8795,color:#2c2a29 classDef mi fill:#e7f6fe,stroke:#0079a8,color:#2c2a29,stroke-width:2px classDef human fill:#fff,stroke:#0079a8,color:#0079a8 classDef store fill:#f6f8fa,stroke:#0079a8,color:#2c2a29 classDef trig fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigtime fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigdata fill:#8ad4f5,stroke:#0079a8,color:#06314c,font-weight:bold classDef gate fill:#fff,stroke:#e8a23d,color:#6b4708,font-weight:bold classDef out fill:#1f9d6b,stroke:#167a53,color:#fff,font-weight:bold classDef pay fill:#06314c,stroke:#021f33,color:#fff