Stop Wasting LLM Budgets: High-Performance Semantic Caching with Spring AI and pgvector

Stop Wasting LLM Budgets: High-Performance Semantic Caching with Spring AI and pgvector Your enterprise is likely bleeding thousands of dollars on duplicate LLM API calls because your Redis cache fails when a user asks "How do I reset my password?" instead of "Password reset steps." In 2026, relying