Features, pricing, ratings, and pros & cons — compared head-to-head.
Agent Wiz is a free agentic ai security tool by Repello AI. Caterpillar is a free agentic ai security tool by Alice. Compare features, ratings, integrations, and community reviews side by side to find the best agentic ai security fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Security teams building or auditing multi-agent AI systems need Agent Wiz for threat modeling that actually maps agent interactions rather than treating them as black boxes. The CLI-first design means you can integrate threat visualization into CI/CD pipelines and version control your attack surface as agents evolve, which traditional threat modeling tools cannot do. The free pricing removes friction for teams still figuring out AI security posture. Skip this if you're looking for runtime detection or monitoring of agents in production; Agent Wiz stops at the design phase.
Startup and SMB security teams adopting Claude Skills or similar AI agents need Caterpillar because it's the only free CLI scanner that catches permission escalation and credential theft in agent code before installation. It installs via curl with zero API key friction and covers both the ID.RA risk assessment and PR.PS platform hardening that NIST CSF 2.0 demands. Skip this if your organization needs post-deployment agent monitoring or runtime behavior analysis; Caterpillar stops threats at the gate, not in production.
CLI tool for threat modeling and visualizing AI agent workflows
CLI scanner that detects security threats in AI agent skills before installation.
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Common questions about comparing Agent Wiz vs Caterpillar for your agentic ai security needs.
Agent Wiz: CLI tool for threat modeling and visualizing AI agent workflows. built by Repello AI..
Caterpillar: CLI scanner that detects security threats in AI agent skills before installation. built by Alice. Core capabilities include Scan AI skill files and directories for security threats, Detect dangerous or excessive permission requests, Identify data exfiltration behaviors in skills..
Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.
Agent Wiz is developed by Repello AI. Caterpillar is developed by Alice founded in 2018-01-01T00:00:00.000Z. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Agent Wiz and Caterpillar serve similar Agentic AI Security use cases: both are Agentic AI Security tools. Review the feature comparison above to determine which fits your requirements.
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