The most comprehensive and accurate zero trust code verification platform. Provides multi-layered review of all code, and findings that are consistent, explainable, repeatable, and auditable.
Introducing the Agent Centric Development Cycle
AC/DC is Sonar's methodology for ensuring AI agents are operating in a trustworthy, consistent, and transparent way.
Everything you need to verify AI code
Precise, efficient software supply chain and dependency assessment (SCA) to raise your security posture, preventing agents from introducing third party vulnerabilities.
Inspects every PR, answers questions in context, and applies fixes to keep reviews moving. Automatically diagnoses CI failures and enforces review policies you write in plain language.
Gives AI coding agents the context and constraints they need when they write, verifies their output in real time, and provides immediate feedback when something needs fixing.
Autonomously clears tech debt from your existing codebase by opening verified, ready-to-merge pull requests. Each fix is scanned and verified by Sonar's engine before you see it.
Works natively with the agents you already use
Native integrations with every major AI coding agent through MCP, CLI, IDE plugins, and hooks.
Trusted by 7M+ developers
We’re not just keeping quality high; we’re actually able to go faster… AI makes it easier to deliver velocity, but only if you provide the right context from tools like SonarQube.
Overall I love the tool and I’m excited to dial up our usage, particularly as tools like Claude Code gain much wider adoption and we may be forced to reckon with the quality of what we’re creating.
With over 2,000 repos, manual enforcement isn’t feasible… now, every pull request automatically goes through quality gate checks, security analysis, and secret detection.
The central verification platform is how we… avoid that trade-off [between speed and safety]. It keeps the checks early. It keeps them consistent, creates visibility so the devs can move quickly.
As we move toward using AI tooling for code generation, it is reassuring to know that all our code is checked and scanned to provide a sanity check on the quantity of code being produced.
Gartner® names Sonar a Magic Quadrant™ Leader
AI is generating code faster than teams can govern it. Sonar was named a Leader, and placed highest on Ability to Execute. We built the verification layer the AI development cycle actually needs.
Download the reportSonarQube users have 44% lower AI outage risk and up to 8% lower token usage*
We provide the most accurate and comprehensive independent, multilayered code verification platform.
Independent
Sonar provides a neutral, rigorous verification platform that holds all code to the same standards for quality and security, regardless of which human or agent created it.
Verifiable
Sonar's zero trust, multilayered review process produces definitive, transparent, and auditable verification with an extremely low (3.2%) false positive rate.
Trusted
Sonar is the global leader in code verification and automated code review. Over 7 million developers and 22,000+ customers trust Sonar to verify the quality and security of their code.
Latest coverage
ISMG: Sonar Acquires Gitar to Eliminate AI Code Review Gaps
The New Stack: How the AC/DC framework helps teams govern AI coding agents
IEEE Spectrum: Claude Mythos Preview Requires New Ways to Keep Code Secure
CRN: The 20 Hottest AI Software Companies: The 2026 CRN AI 100
The Verge: Claude has been having a moment — can it keep it up?
The Register: Most devs don't trust AI-generated code, but fail to check it anyway
Safe, reliable, and auditable agentic development
*AI outage risk based on the 2026 Sonar State of Code Developer Survey. Token usage reduction based on Sonar research on agentic coding workflows; results vary by codebase.