Code Metal is the leader in automated software engineering you can trust. As AI writes more of the world’s code, the bottleneck in software has shifted from writing code to verifying it works, and AI cannot verify its own work with certainty. Code Metal takes a fundamentally different approach: constrain AI to what it does reliably, verify every step independently of the model using formal methods, and keep engineers in the loop on the decisions that matter. The result isn’t code that probably works — it’s code that is provably correct, with auditable proof. Customers including the U.S. Air Force, L3Harris, RTX, and Toshiba use Code Metal to modernize legacy code, optimize performance on real hardware, and move prototypes to production, fast. Founded in 2023 with offices in Boston and San Francisco, Code Metal isfunded byAccel, Salesforce Ventures, B Capital, Smith Point Capital, J2 Ventures, Shield Capital, Overmatch, RTX, and others.
Learn more at codemetal.ai.
We sell into the hardest requirements environment there is: primarily the major U.S. defense primes, alongside the venture-backed companies reshaping the industry, on programs where the software cannot be wrong. We are a small, fast-moving team that owns problems end to end, and our work in defense today is building the platform that regulated industries everywhere will run on tomorrow.