The original title is "AI Dev: API Gateways & Clean Code" which is 7 words. It contains a colon which violates the rules. Let me rewrite it.

Short summary

Building AI products requires decoupling your application from direct LLM API calls through an API Gateway layer to handle fallbacks and cost optimization. AI agents are inherently complex; spaghetti code leads to scaling problems and debugging nightmares. Clean architecture with separated concerns—core logic, infrastructure independence, and orchestration tools—prevents months of technical debt.

• •Use API gateway layer instead of direct LLM calls for resilience and cost flexibility
• •Separate agent core logic from database, prompts, and infrastructure to enable scaling
• •Decoupled architecture prevents spaghetti code and enables proper debugging and maintenance

Generated with AI, which can make mistakes.