Скачать или смотреть Semantic vs LLM Agent Routing: Significant Cost Reduction along with Performance Gain for AI Agents

Discover how semantic routing can dramatically reduce costs while improving performance compared to traditional LLM-based agent routing.

In this practical demonstration, I implement both routing approaches using LangGraph and AWS Bedrock, showing real performance metrics and cost analysis from actual benchmarks.

Demo Highlights:
Head-to-head comparison of semantic vs LLM routing
performance benchmarking
cost analysis and performance comparison of both approaches
Implementation walkthrough with LangGraph

Key Insights:
Semantic routing consistently outperforms LLM reasoning in both speed and cost
AWS S3's vector storage capabilities provide a low-cost alternative to dedicated vector databases
Domain-specific routing can achieve high accuracy without LLM overhead
Deterministic routing enables reliable SLA guarantees