Compare software

HOL GuardTirith
Freemium

Guard Local is free and open source; optional Guard Cloud and Pro features are paid.

 Freemium

The Community tier is free, while team and enterprise plans add paid features.

Command line Windows, macOS, Linux, Command line
  • Can block or request approval for supported actions before they run
  • Keeps local decision history
  • Checks terminal commands for homograph URLs, shell injection, and credential exfiltration patterns
  • Scans files for hidden content and AI configuration poisoning
  • Enforcement coverage varies by agent and event type
  • Shared policies and team features require optional Guard Cloud
  • The project states that its shell hooks depend on being installed and active, and do not cover every…
Downloadable app, Hosted service Downloadable app
Open source Open source
License: Apache-2.0 License: AGPL-3.0
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 8, 2026

Checked October 4, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.