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TestMachine
TestMachine builds AI-driven security infrastructure for smart contracts, offering automated vulnerability detection and audit agents (such as its Azimuth Attack Agent) that identify exploitable, proven execution paths rather than theoretical flags. Its clients include Web3 protocols, auditors, and blockchain security teams seeking high-signal, low-false-positive analysis of their codebases.
New York, USA
Description
TestMachine is a Web3 security company that builds AI agent-based infrastructure to detect vulnerabilities in smart contracts, describing itself as building "security infrastructure for the agentic age." Its flagship offering, the Azimuth Attack Agent, researches and attacks target protocols to surface proven, exploitable execution paths rather than theoretical or hallucinated findings, and the company reports strong results on the EVMBench benchmark (78.6% detection rate, ~2.7% observed false positive rate). The company serves Web3 protocols, independent security researchers, and auditing firms, with testimonials from figures at companies such as 33Labs, Coinbase, Pessimistic, and Axiym. TestMachine is backed by investors including BlockChange Ventures, Delphi Ventures, Decasonic, New Form Capital, Auros Global, Generative Ventures, Contango DigitalSS, and Santiago Santos, and is based in New York.Grant Funding
VC Funding
None
2025
$0
$6.5M