esprint

esprint (v3.6.0) is a parallelized ESLint runner that speeds up linting by running the linting engine across multiple threads. It sets up a server daemon to cache lint results in memory and uses a file watcher to only lint changed files. It also offers a CI mode that runs linting in parallel without a daemon. Maintenance is sporadic; the last release was in 2021. Key differentiators include automatic CPU core utilization, a background server for caching, and a dedicated CI mode. Requires Node >=12 and ESLint >=7.