Node.js Tech Stack

Mar 5, 2026 · Frontend Development

Jest Creator’s New Toolchain Delivers 10× TypeScript Speed and Swaps ESLint

Christoph Nakazawa, the creator of Jest, shares a self‑tested frontend toolchain—tsgo for TypeScript, Oxfmt for formatting, and Oxlint for linting—showing roughly 10× faster type checking, order‑of‑magnitude faster formatting, and seamless ESLint plugin compatibility, while also arguing that faster tools benefit both developers and AI agents, yet warns of preview‑stage maturity and migration costs.