Cost-Optimized System Architecture
- The “vibe coding” trapWhere rapid AI-assisted development breaks down once real users and real traffic arrive.
- The sub-$50 unit economics stackHow Vince cut monthly AI API spend by over 90%: semantic caching, small language model (SLM) & local routing, prompt compression, and efficient orchestration.
- Model selection strategyWhen to use heavy LLMs vs. fine-tuned open-source models, edge runtimes, or hybrid architectures.
- Live demoAuditing a brittle AI prototype on the call and restructuring its data flow for cost and execution speed.