MCP vs API is not really a choice between two rival technologies. An API (usually REST) is how software talks to your service: your code calls known endpoints. MCP (Model Context Protocol) is how an A
Bun vs Node in 2026 comes down to this: Bun is a JavaScript runtime, package manager, bundler and test runner in one binary, built on JavaScriptCore and now written in Rust. Node.js is the V8-based ru
UUIDv7 is a UUID that starts with a 48-bit Unix timestamp in milliseconds, so new IDs sort in creation order. PostgreSQL 18 generates it natively with uuidv7(). As a primary key it keeps the B-tree in
React Compiler is a build-time tool from the React team that automatically memoizes your components and hooks, so you no longer write most useMemo, useCallback and memo calls by hand. In Next.js it is
TL;DR Start with pgvector if you already run Postgres: on 100,000 OpenAI embeddings it hit 0.948 recall@10 at 1.45 ms with defaults and 0.988 at 4.0 ms with ef_search 200. Qdrant 1.19 hit 0.985 at 2.6
TL;DR On Node 24, Hono (73,067 req/s) and Fastify (71,786) tie on JSON and are both about 1.4× faster than Express 5 (50,744). Fastify wins route parameters and POST bodies, Hono wins plain JSON. Nest