fswatch

{
  "aliases": [],
  "alternatives": [
    "watchman",
    "chokidar",
    "entr",
    "inotify-tools"
  ],
  "build_dependencies": [],
  "categories": [
    "file-utility",
    "sysadmin"
  ],
  "caveats": null,
  "conflicts_with": [],
  "dependencies": [],
  "deprecated": 0,
  "deprecation_reason": null,
  "desc": "Monitor a directory for changes and run a shell command",
  "disable_reason": null,
  "disabled": 0,
  "enrichment_fetched_at": "2026-06-20T23:37:51+00:00",
  "first_seen": "2026-06-20T23:34:18+00:00",
  "full_name": "fswatch",
  "github_default_branch": null,
  "github_last_commit_at": null,
  "github_readme_excerpt": null,
  "github_repo": null,
  "github_stars": null,
  "github_topics": [],
  "homepage": "https://emcrisostomo.github.io/fswatch/",
  "homepage_og_description": null,
  "homepage_og_image": null,
  "homepage_title": "fswatch - Cross-platform file change monitoring",
  "installs_30d": 3026,
  "installs_365d": 29951,
  "installs_90d": 15816,
  "keg_only": 0,
  "keg_only_reason": null,
  "last_seen": "2026-06-20T23:34:18+00:00",
  "license": "GPL-3.0-or-later AND Apache-2.0",
  "llm_generated_at": "2026-06-20T23:47:09+00:00",
  "llm_model": "claude-haiku-4-5",
  "name": "fswatch",
  "oldnames": [],
  "one_liner": "Cross-platform file system event monitor that triggers shell commands on directory changes.",
  "optional_dependencies": [],
  "rank_30d": 797,
  "rank_365d": 880,
  "rank_90d": 623,
  "raw_hash": "2a54d4a2c2bfba10",
  "recommended_dependencies": [],
  "revision": 0,
  "ruby_source_path": "Formula/f/fswatch.rb",
  "tap": "homebrew/core",
  "test_dependencies": [],
  "uses_from_macos": [],
  "version_head": null,
  "version_stable": "1.21.0",
  "versioned_formulae": [],
  "why_use_this": "Use fswatch to rebuild projects, restart services, or run tests automatically when source files change\u2014a lighter, more portable alternative to platform-specific watchers like inotify-tools (Linux) or FSEvents APIs. Single C++ binary with minimal dependencies; supports macOS, Linux, BSD, and Windows via Cygwin."
}