Reranking for two-stage RAG retrieval, from cross-encoders to TypeSafe's Jev: how it works, its limits, a 90-query evaluation, agent integration, and a prompt-injection guard.
From Copilot and Cursor to CLI agents, I share how I delegate tasks, verify AI-generated code, and keep engineering judgment in the loop.
Learn how Docker Sandboxes isolate AI coding agents with microVMs. Compare containers and sandboxes, configure network policies, and run Claude Code safely.
Why AI chat apps favor SSE over WebSocket, compared on browser support and deployment, plus a streaming chat built with Hono, Zustand and the AI SDK.
Implement semantic search with pgvector in PostgreSQL: embeddings, similarity metrics, IVFFlat vs HNSW indexes, and a complete Bun/TypeScript example.