DeepScan

DeepScan is a static analysis tool for JavaScript that finds runtime errors and quality issues by following execution and data flow, going beyond syntax-based linters. It targets developers and engineering teams who need to ensure code quality in JavaScript projects, including those using TypeScript, React, Vue.js, and Node.js. The tool integrates with GitHub, CI/CD, and editors, and provides team-level quality tracking and issue trends. It is delivered as a SaaS with a free tier and enterprise options.

Key features

• Data-flow analysis for JavaScript
• Finds runtime errors and quality issues
• Supports TypeScript, React, Vue.js, Astro
• GitHub integration with automatic sync
• Code review for pull requests
• Issue trends over time
• Team quality status overview
• Plugins for SonarQube, CI/CD, editors
• Classifies issues by impact level
• Suppresses noisy issues