Audience
Software engineers, security teams, and maintainers looking for a solution to automate detection and secure patching of vulnerabilities in their codebases with AI assistance
About CodeMender
CodeMender is an AI-powered agent developed by DeepMind for automatically finding, diagnosing, and patching security vulnerabilities in software code. It combines advanced reasoning abilities (via Gemini Deep Think models) with program analysis tools, static analysis, dynamic analysis, differential testing, fuzzing, and SMT solvers, to identify root causes of flaws, generate high-quality fixes, and validate them to avoid regressions or functional breakage. CodeMender operates by proposing patches that adhere to style rules and structural correctness, and then uses critique and verification agents to check changes and self-correct if issues arise. It can also proactively rewrite existing code using safer APIs or data structures (for example, applying -fbounds-safety annotations to prevent buffer overflows). To date, CodeMender has upstreamed dozens of patches in large open source projects (including ones with millions of lines of code).
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Company Information
Google DeepMind
Founded: 2010
United States
deepmind.google/discover/blog/introducing-codemender-an-ai-agent-for-code-security/
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CodeMender Frequently Asked Questions
Q: What kinds of users and organization types does CodeMender work with?
CodeMender works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does CodeMender support in their product?
CodeMender supports these languages: English.
Q: What kind of support options does CodeMender offer?
CodeMender offers support via phone support and online.
Q: What other applications or services does CodeMender integrate with?
CodeMender integrates with: Gemini 2.5 Deep Think, Gemini 3.5 Flash Cyber, Gemini 3.8 Flash Cyber, Gemini Enterprise, Gemma, Google AI Threat Defense, Gemini, Imagen, Lyria, and Veo.
Q: Does CodeMender have an API?
Yes, CodeMender has an API.
Q: What type of training does CodeMender provide?
CodeMender provides training in the form of documentation, live online, and videos.
