Spiral Launches Loupe: Free AI Tool for Bitcoin Security Vulnerabilities

• •Loupe is a free AI vulnerability scanner for open-source Bitcoin projects.
• •The tool aims to assist smaller teams lacking resources for manual code audits.
• •Spiral's initiative addresses the growing demand for automated security solutions in crypto.

On May 15, 2026, Spiral, Block's open-source Bitcoin development organization, launched Loupe, a free AI-powered vulnerability scanner specifically for open-source Bitcoin projects. Loupe aims to provide smaller development teams with automated security checks throughout their development cycles, addressing the gap in security tooling for less-funded projects. The tool scans Bitcoin codebases for vulnerabilities, enhancing the overall security of the Bitcoin ecosystem. The launch comes amid increasing demand for automated security solutions in the crypto industry due to rising losses from hacks. Spiral has not disclosed the specific AI models used in Loupe, but the tool is designed to be more effective than general-purpose scanners. This initiative reflects a broader trend towards democratizing security tools in the cryptocurrency space.