{"slug":"pentestgpt","name":"PentestGPT","domain":"pentestgpt.com","verdict":"As of 2026-07-15, ChatGPT, Claude, Gemini, Grok collectively rank PentestGPT #4 of 9 for ai pentesting agent. Source: https://modelsagree.com/product/pentestgpt (modelsagree.com, CC BY 4.0).","best_rank":4,"categories":1,"entries":[{"slug":"best-ai-pentesting-agent","title":"Best AI pentesting agent","rank":4,"of":9,"score":4,"appearances":2,"modelRanks":{"Claude":3,"Gemini":5},"reason":"The most established open-source, LLM-driven pentest copilot — free, model-agnostic, and genuinely useful for guiding recon-to-exploitation and reasoning over tool output, making it the highest-value option for the average practitioner and for learning the workflow.","reasons":[{"model":"Claude","reason":"The most established open-source, LLM-driven pentest copilot — free, model-agnostic, and genuinely useful for guiding recon-to-exploitation and reasoning over tool output, making it the highest-value option for the average practitioner and for learning the workflow."},{"model":"Gemini","reason":"The leading open-source AI agent framework that helps practitioners structure and guide penetration tests by generating next-step testing plans and command suggestions based on target context."}],"fixes":[{"model":"Claude","fix":"An interactive assistant, not a fully autonomous agent — it needs a skilled operator driving it and will not run unattended end-to-end."},{"model":"Gemini","fix":"Lacks full autonomy, requiring human-in-the-loop execution to run commands and feed tool outputs back into the assistant."}],"updated":"2026-07-15","rank_history":{"days":["2026-07-12","2026-07-13","2026-07-15"],"ranks":[6,4,null]},"reasoning_shift":[{"model":"Gemini","from":"2026-07-12","to":"2026-07-13","added":[{"t":"next-step testing plans","q":"generating next-step testing plans and command suggestions based on target context"},{"t":"human-in-the-loop execution","q":"requiring human-in-the-loop execution to run commands and feed tool outputs back into the assistant"}],"dropped":[{"t":"automate pentesting steps locally","q":"automate pentesting steps locally, using LLM-based reasoning loops to direct standard tools like Nmap and SQLmap"},{"t":"guardrails, integrations, exploit engines","q":"Lacks the robust guardrails, enterprise integrations, and pre-packaged exploit engines of commercial tools"},{"t":"API keys and prompt tuning","q":"relies heavily on user-provided API keys and manual prompt tuning"}]}],"api":"https://modelsagree.com/api/v1/best/best-ai-pentesting-agent.json"}],"page":"https://modelsagree.com/product/pentestgpt","check":"https://modelsagree.com/check?q=PentestGPT","updated":"2026-08-10T18:18:45.051Z","attribution":"modelsagree.com, CC BY 4.0"}