SIMHEAD Blog by Peter Kim

Vector Database Selection Vector Database Selection Selection guide for choosing vector databases by data gravity, deployment model, hybrid search, filtering, and operational weight. Full series Previous: RAG Framework Comparison Introduction Vector Database Selection is a synthesis article, which means it connects multiple wiki pages into a practical decision guide. Selection guide for choosing vector databases by data gravity, deployment model, hybrid search, filtering, and operational weight. Instead of acting as another inventory or glossary entry, this page introduces the question a team is trying to answer, the constraints that shape the answer, and the proof needed before the recommendation should be trusted. The introduction highlights vector, search, data, cost, hybrid, pgvector because those terms usually define the trade-off space: architecture fit, operational complexity, governance, observability, cost, and ...

Agent Framework Selection Agent Framework Selection Selection guide for agent frameworks by runtime style, model-provider fit, tool interface, memory/state, deployment, and governance needs. Full series Previous: Workflow Automation Tools Inventory Next: AI Ecosystem Stack Patterns Introduction Agent Framework Selection is a synthesis article, which means it connects multiple wiki pages into a practical decision guide. Selection guide for agent frameworks by runtime style, model-provider fit, tool interface, memory/state, deployment, and governance needs. Instead of acting as another inventory or glossary entry, this page introduces the question a team is trying to answer, the constraints that shape the answer, and the proof needed before the recommendation should be trusted. The introduction highlights agent, tool, state, framework, selection, orchestration because those terms usually define the trade-off space: archit...