{"slug":"trail-of-bits","name":"Trail of Bits","domain":null,"verdict":"As of 2026-07-19, ChatGPT, Claude, Gemini, Grok collectively rank Trail of Bits first for smart contract audit firm. Source: https://modelsagree.com/product/trail-of-bits (modelsagree.com, CC BY 4.0).","best_rank":1,"categories":1,"brief":{"category":"best-smart-contract-audit-firm","title":"Best smart contract audit firm","rank":1,"of":8,"top":null,"day":"2026-07-19","why":[{"t":"Unmatched research depth","m":["ChatGPT","Claude","Gemini"],"q":"Unmatched research depth in low-level protocol security, cryptography, and open-source tooling"},{"t":"Formal methods and fuzzing","m":["ChatGPT","Claude","Gemini"],"q":"exceptional cryptography, formal methods, fuzzing, protocol-design review"},{"t":"Public open-source tooling","m":["ChatGPT","Claude","Gemini"],"q":"backed by public tooling (Slither, Echidna, Medusa) that the whole industry depends on"},{"t":"Deep technical rigor","m":["ChatGPT","Claude","Gemini"],"q":"sets the benchmark for high-assurance protocol defense"}],"gap":[],"fix":[{"t":"Extremely high pricing","m":["ChatGPT","Claude","Gemini"],"q":"Extremely high pricing and long booking lead times"},{"t":"Overkill for small teams","m":["ChatGPT","Claude"],"q":"overkill for a small team shipping a fork of well-audited code"}]},"entries":[{"slug":"best-smart-contract-audit-firm","title":"Best smart contract audit firm","rank":1,"of":8,"score":15,"appearances":3,"modelRanks":{"ChatGPT":1,"Claude":1,"Gemini":1},"reason":"Best overall for high-stakes, technically novel systems: exceptional cryptography, formal methods, fuzzing, protocol-design review, and open-source tooling such as Slither, Echidna, and Medusa; assumes the client values depth over speed or price.","reasons":[{"model":"ChatGPT","reason":"Best overall for high-stakes, technically novel systems: exceptional cryptography, formal methods, fuzzing, protocol-design review, and open-source tooling such as Slither, Echidna, and Medusa; assumes the client values depth over speed or price."},{"model":"Claude","reason":"Deepest bench of low-level security engineers of any firm in the space; audits span Solidity, Rust/Solana, Move, and node/client code, backed by public tooling (Slither, Echidna, Medusa) that the whole industry depends on — a strong signal the expertise is real rather than marketed; consistently rigorous public reports with findings other firms miss."},{"model":"Gemini","reason":"Unmatched research depth in low-level protocol security, cryptography, and open-source tooling (Slither, Echidna); sets the benchmark for high-assurance protocol defense. Near-tie with OpenZeppelin for top rank based on deep technical rigor."}],"fixes":[{"model":"ChatGPT","fix":"Premium, selective engagements are excessive for small, conventional contracts or budget-constrained teams."},{"model":"Claude","fix":"Expensive with long lead times, and overkill for a small team shipping a fork of well-audited code; not the cheapest path to a \"we got audited\" badge."},{"model":"Gemini","fix":"Extremely high pricing and long booking lead times make it prohibitive for early-stage project budgets."}],"updated":"2026-07-19","api":"https://modelsagree.com/api/v1/best/best-smart-contract-audit-firm.json"}],"page":"https://modelsagree.com/product/trail-of-bits","check":"https://modelsagree.com/check?q=Trail%20of%20Bits","updated":"2026-07-21T04:28:25.186Z","attribution":"modelsagree.com, CC BY 4.0"}