{"slug":"protect-ai","name":"Protect AI","domain":"protectai.com","verdict":"As of 2026-07-15, ChatGPT, Claude, Gemini, Grok collectively rank Protect AI #5 of 11 for ai agent security platform (one of 2 leaderboards it appears on). Source: https://modelsagree.com/product/protect-ai (modelsagree.com, CC BY 4.0).","best_rank":5,"categories":2,"brief":{"category":"best-ai-agent-security-platform","title":"Best AI agent security platform","rank":5,"of":11,"top":"NVIDIA NeMo Guardrails","day":"2026-07-19","why":[{"t":"modular self-hostable open-source library","m":["Gemini","Grok"],"q":"modular, self-hostable open-source library"},{"t":"scanners for injections and data leakage","m":["Gemini","Grok"],"q":"scanners for prompt injection, data leakage, harmful content, and sanitization"},{"t":"complete data residency","m":["Gemini"],"q":"ensures complete data residency"},{"t":"strong real-time input/output protection","m":["Grok"],"q":"strong real-time input/output protection suitable for typical developer deployments"}],"gap":[{"t":"strong agentic tool call validation","m":["Grok","Gemini","Claude","ChatGPT"],"q":"strong agentic/tool call validation"},{"t":"programmable conversational pathways","m":["Grok","Gemini","Claude","ChatGPT"],"q":"programmable framework utilizing Colang to define rigid conversational pathways"},{"t":"enterprise scalability","m":["Grok"],"q":"open-source core with enterprise scalability"}],"fix":[{"t":"scaling and latency fall on developers","m":["Gemini"],"q":"Scaling, hosting, and optimizing the latency of the underlying scanners falls entirely on the developer's infrastructure team."},{"t":"needs custom integration","m":["Grok"],"q":"Library-style tool that needs custom integration"},{"t":"less advanced agent-specific tool validation","m":["Grok"],"q":"less advanced agent-specific tool validation or enterprise platform features"}]},"entries":[{"slug":"best-ai-agent-security-platform","title":"Best AI agent security platform","rank":5,"of":11,"score":4,"appearances":2,"modelRanks":{"Gemini":4,"Grok":4},"reason":"An extensively modular, self-hostable open-source library featuring over 30 separate scanners for PII, secrets, and injections that ensures complete data residency.","reasons":[{"model":"Gemini","reason":"An extensively modular, self-hostable open-source library featuring over 30 separate scanners for PII, secrets, and injections that ensures complete data residency."},{"model":"Grok","reason":"Practical open-source enterprise firewall with scanners for prompt injection, data leakage, harmful content, and sanitization; strong real-time input/output protection suitable for typical developer deployments."}],"fixes":[{"model":"Gemini","fix":"Scaling, hosting, and optimizing the latency of the underlying scanners falls entirely on the developer's infrastructure team."},{"model":"Grok","fix":"Library-style tool that needs custom integration; less advanced agent-specific tool validation or enterprise platform features."}],"updated":"2026-07-15","rank_history":{"days":["2026-07-13","2026-07-15"],"ranks":[9,4]},"api":"https://modelsagree.com/api/v1/best/best-ai-agent-security-platform.json"},{"slug":"best-llm-guardrails-tool","title":"Best LLM guardrails tool","rank":8,"of":9,"score":2,"appearances":1,"modelRanks":{"Grok":4},"reason":"Broad AI security platform covering model scanning, runtime protection, red teaming via LLM Guard and Layer, strong for supply chain and end-to-end runtime defense post-acquisition.","reasons":[{"model":"Grok","reason":"Broad AI security platform covering model scanning, runtime protection, red teaming via LLM Guard and Layer, strong for supply chain and end-to-end runtime defense post-acquisition."}],"fixes":[{"model":"Grok","fix":"Tighter integration and simpler out-of-the-box LLM-specific conversational rails"}],"updated":"2026-07-13","rank_history":{"days":["2026-06-29","2026-06-30","2026-07-08","2026-07-09","2026-07-10","2026-07-12","2026-07-13"],"ranks":[null,null,null,5,null,null,null]},"api":"https://modelsagree.com/api/v1/best/best-llm-guardrails-tool.json"}],"page":"https://modelsagree.com/product/protect-ai","check":"https://modelsagree.com/check?q=Protect%20AI","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}