4 articles

Route LLM queries across nano, mid, and frontier tiers using LiteLLM and aicredits.in — same output quality, 80% lower API spend on mixed workloads.

Anthropic's Message Batches API processes async workloads at 50% off standard pricing. Complete Python implementation, hybrid architecture patterns, and failure handling.

When Phi-4, Gemma 3, and Llama 3.3 outperform frontier models on production tasks — benchmarks, deployment patterns, and routing strategies that cut costs 32×.