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Free Patronus – On-device firewall to monitor and control AI traffic

Patronus Protect is an on-device AI firewall that monitors and controls AI traffic locally, ensuring privacy and data sovereignty. It supports multiple providers and is planned for release in three phases: monitoring (Q2 2026), protection (Q3 2026), and integration (Q4 2026). Key features include observability, zero-trust, protection, and privacy-by-design.

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Free Patronus – On-device firewall to monitor and control AI traffic
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Key points and analysis

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Key points

  • Patronus Protect is an on-device AI firewall with no cloud dependency, providing real-time detection and enforcement.
  • It offers cross-provider protection for major AI services like OpenAI, Claude, Gemini, and more.
  • The roadmap includes three phases: Monitoring (Q2 2026), Protection (Q3 2026), and Integration (Q4 2026).
  • Privacy-by-design ensures all analysis happens locally, with only minimal compliance metadata shared on demand.

Highlights and analysis are generated automatically and may contain errors. Check the original source.