10 LLM API Patterns Every Developer Should Know

# **10 LLM API Patterns Every Developer Should Know** Mastering Large Language Model (LLM) APIs isn’t just about slapping together a few function calls and hitting "submit." Behind every smooth AI interaction lies a carefully crafted architecture—one that balances simplicity with scalability, security with usability. From optimizing cost per request to handling rate limits like a pro, developers who understand these patterns avoid common pitfalls and build systems that actually work in producti...