AI Agent

Panguard AI

Open-source platform for real-time AI agent security, auditing skills and runtime with community-driven threat rules.

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Panguard AI

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What is Panguard AI?

Panguard AI is an open-source security platform for AI agents that audits skills before execution and guards agent actions at runtime using community-driven Agent Threat Rules (ATR).

Panguard AI vs Similar AI Tools

Pricing ModelFree, PaidFreeFree, Free TrialFree
Free Credits
Key Features
  • Scans skills and MCP servers against ATR rules before loading
  • Real-time runtime protection against prompt injection and hijacks
  • Signed audit-ready evidence for compliance (EU AI Act, NYDFS, DORA)
  • On-device text extraction from screen without saving screenshots
  • Semantic search by meaning, not just keywords
  • Commitment detection with due-date reminders
  • Plain English strategy description
  • Real historical market data
  • Models slippage, stops, and fills
  • Pre-built test scenarios and custom demo chatbot testing
  • Automated validation of own chatbot via API endpoint configuration
  • Customizable system prompts and request body templates
Pros
  • Open source with MIT license
  • Real-time detection and prevention
  • Fully on-device processing ensures complete privacy
  • Free and open source with no subscription
  • Easy natural language interface
  • Realistic backtesting with slippage and funding
  • Instant and free access during beta program
  • Comprehensive validation with customizable test parameters
Cons
  • Enterprise features require paid tiers
  • Setup may require technical expertise
  • Mac-only, requires macOS 15+ and Apple Silicon
  • Permission re-authorization needed after updates (macOS limitation)
  • Limited free trial (250 calls, 30 days)
  • Usage beyond trial requires contacting support
  • Pre-production product with potential feature changes
  • Limited to beta features and APIs
Best For
  • Developers building and deploying AI agents
  • Enterprises needing audit-ready AI security
  • Individuals who want to remember everything they see on their Mac
  • Professionals and students needing to track commitments and changes
  • Crypto traders
  • Quantitative researchers
  • Developers building and deploying AI agents or chatbots
  • QA teams ensuring AI application reliability

How to use Panguard AI?

  1. 1Install PanGuard with the one-line command (curl -fsSL https://get.panguard.ai | bash).
  2. 2Scan any skill or MCP server using the CLI (pga scan <file>).
  3. 3Deploy runtime protection which blocks threats and emits signed audit evidence.

Panguard AI Key Features

  • Scans skills and MCP servers against ATR rules before loading
  • Real-time runtime protection against prompt injection and hijacks
  • Signed audit-ready evidence for compliance (EU AI Act, NYDFS, DORA)
  • Community-driven threat rule updates (768 rules and growing)
  • Self-hosted, zero telemetry, MIT licensed

Panguard AI Use Cases

  • Protecting AI agents from prompt injection and malicious skills
  • Ensuring compliance with AI regulations and enterprise audit
  • Securing AI agents in development and production environments

Panguard AI Pricing & Free Credits

Panguard AI currently operates on a Free, Paid model.

Free Tier

Community

$0

Open source MIT license, 768 ATR rules, self-host, unlimited use

Paid Plans

Founding Pilot

$25K one-time

Prove agent security in bank/enterprise review, 90-day founder-led, self-serve

Enterprise

$150K+/yr

Living signed evidence, airgap, per-nation deployment, OEM options

Community

$0

Open source MIT license, 768 ATR rules, self-host, unlimited use

Founding Pilot

$25K one-time

Prove agent security in bank/enterprise review, 90-day founder-led, self-serve

Enterprise

$150K+/yr

Living signed evidence, airgap, per-nation deployment, OEM options

Panguard AI Pros & Cons

Pros

  • Open source with MIT license
  • Real-time detection and prevention
  • Community-driven threat rules
  • Zero telemetry and self-hosted
  • Audit-ready signed evidence

Cons

  • Enterprise features require paid tiers
  • Setup may require technical expertise
  • Rule updates depend on community contribution frequency

What is Panguard AI best for?

  • Developers building and deploying AI agents
  • Enterprises needing audit-ready AI security
  • Security teams adopting open-source agent protection

Panguard AI FAQ

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