Code verification for the agentic era

Zero-trust, multilayered verification to ensure your AI code is reliable, secure, and maintainable. Lower token costs and ship confidently with SonarQube.

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Trusted by over 7M developers and 75% of the Fortune 100

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Spot complex, hard-to-maintain code

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The most comprehensive and accurate code verification platform

Developers who review and verify their code with SonarQube are 44% less likely to report experiencing outages due to AI.

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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.

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Verifiable

Sonar’s deterministic-first, zero trust, multi-layered review process produces definitive, transparent, and auditable verification with an extremely low (3.2%) false positive rate.

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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.

Works natively with the agents you already use
Native integrations with every major AI coding agent through MCP, CLI, IDE plugins, and hooks.
See all integrations →

The age of agentic development is here

The Agent Centric Development Cycle (AC/DC) is Sonar's methodology for ensuring AI agents are operating in a trustworthy, consistent, and transparent way.

Learn more

Sonar is #1

Sonar has been ranked first on the G2 Grid
for over five continuous years.


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120+ G2 Reviews

Resources and news

The latest from Sonar

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Announcing SonarQube Server 2026.3

Accelerated and secure AI-assisted software delivery, vastly deepened language and pipeline analysis, and streamlined administration and compliance at enterprise scale.

Read article >

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A cleaner codebase results in less token usage

Research shows well-structured software helps AI coding agents use fewer tokens and spend less time re-reading files.

Read article >

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Blog post

How to automatically fix your code backlog with the SonarQube Remediation Agent

Learn how SonarQube Remediation Agent automatically fixes code backlog issues with scheduled scans and GitHub pull requests.

Read article >

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"We're not just keeping quality high; we're actually able to go faster because we’ve cleared a lot of that tech debt that’s been there for years. AI makes it easier to deliver velocity, but only if you provide the right context from tools like SonarQube.”

Stephen Byrnes, Distinguished Engineer

Cisco

Why Sonar

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Adopt AI coding with confidence

An independent trust layer for AI code, with zero trust, multi-layered verification.

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Prevent risk before it compounds

Catch issues at every stage, from guiding agents with context to auto-remediating before production.

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Standardize code verification

A single source of truth for code verification that applies the same standard across AI and developer code.

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Stay audit-ready and compliant

Centralized visibility and a clear paper trail of all issues found make it easy to prove compliance during audits.

Safe, reliable, and auditable agentic development

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4.6 / 5

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