Code Metal is a Boston-based company that builds AI-powered development workflows for the edge. Its platform translates and optimises software across programming languages and hardware targets while verifying that the resulting code meets required correctness standards, an approach the company describes as neuro-symbolic: combining custom coding large language models with traditional formal-methods-based code analysis. The team includes people from MIT Lincoln Laboratory, Microsoft, IBM, Meta, Imbue and Intel. Reported customers include Toshiba, RTX, L3Harris and the U.S. Air Force, plus container feeder operator X-Press Feeders. In June 2026 the company acquired Signal Processing Technologies and launched an Advanced RF Group covering communications, spectrum technologies and digital signal processing.
Funding
Code Metal announced $16.5 million in early funding on 23 July 2024, comprising a $13 million seed led by Shield Capital and a prior $3.45 million pre-seed led by J2 Ventures, with Fulcrum Venture Group and Underdog Labs. It announced a $36.5 million Series A on 12 November 2025 led by Accel, then closed a $125 million Series B on 19 February 2026 led by Salesforce Ventures at a reported $1.25 billion valuation, with Accel, B Capital, Smith Point Capital, J2 Ventures, Shield Capital, Overmatch and RTX participating. Ryan Aytay joined as COO alongside the Series B.