#nodejs
// 6 transmissions tagged with #nodejs
Fulmine.js delivers 2‑10× routing speedup as an Express 5 drop‑in
Fulmine.js provides a drop‑in Express 5 API that runs on uWebSockets.js, achieving 2‑10× faster routing on Node 26 workloads. The package ships on npm, passes the full Express 5 test suite, and includes a CLI for profiling routes.
7 Node.js checks for image generation
A dev.to guide details a Go contract and seven mandatory checks for OpenAI-compatible image generation in B2B SaaS hiring tools [Dev.to].
Blooio's iMessage REST API for Python and Node.js
Blooio released a hosted iMessage REST service, exposing a single POST endpoint for outbound messages and webhook callbacks for inbound chats, letting developers bypass AppleScript and macOS constraints [Dev.to].
36gb memory leak in claude code server
A 36GB RSS leak in a Claude Code memory server was caused by sql.js's in-memory filesystem retaining a full copy of each 11MB database per request, exposing Node's GC limits for native buffers [DevTo].
Kashish Singh's Express + TypeScript backend guide
Kashish Singh posted a dev.to tutorial on building a production-ready Express API using async-handler HOCs, TypeScript declaration merging, and Zod-driven validation [DevTo].
Bun 2-3x ahead of Node on RPS. The runtime question is now serious.
2026 benchmarks put Bun at 30-50K RPS on standard HTTP workloads vs Node's 13-20K. Deno 2 sits in the middle around 22K. With Deno's full Node-compat and Bun's drop-in story, the runtime decision is no longer academic.