Code Quality Tool

Errorprone.info

Spot and fix coding mistakes instantly

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Error Prone helps programmers catch common coding mistakes early by analyzing code and highlighting potential bugs before software is released.

Flow.org

Catch JavaScript bugs as you code

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Flow is a static type checker for JavaScript that helps you catch bugs as you code, making your development process smoother and more reliable.

Pmd.github.io

Catch code issues across multiple languages

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PMD is a free, extensible tool that checks source code for bugs and code quality issues in Java, Apex, and other languages with 400+ built-in rules.

Coveralls.io

See your code coverage in real time

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Coveralls tracks your code coverage, helping you spot untested areas and improve quality. Free for open source, easy setup with any CI service.

Typescript-eslint.io

Lint and format TypeScript with ease

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typescript-eslint provides tools that let you use ESLint and Prettier with TypeScript, helping you write cleaner, more consistent code easily.

Adacore.com

Write safer code with formal verification tools

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SPARK Pro offers tools and a language subset for building secure, reliable software with formal verification methods.

Api-extractor.com

Simplify TypeScript API docs and exports

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API Extractor streamlines TypeScript library development by helping you manage API documentation and package exports for smoother project workflows.

Reproducible-builds.org

View real-time reproducibility test results

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Explore live test results for software reproducibility with CI tests, helping developers verify and improve their build processes across projects.

Iar.com

Build secure, efficient embedded systems faster

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IAR offers a platform for embedded development teams to build secure, efficient, and compliant systems, supporting design, coding, testing, and deployment.

Codiga.io

Analyze and secure code as you write

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Codiga lets you analyze code for quality and security in real time, create custom rules, and manage code snippets across your favorite development tools.

Absint.com

Verify and analyze software for critical safety

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AbsInt offers tools for static analysis and formal verification, helping ensure safety and predict timing in critical embedded and software systems.

Scan.coverity.com

Detect bugs and vulnerabilities in your code

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Coverity Scan helps developers find bugs and security issues in their code by offering free static analysis for open source projects.

Phpstan.org

Find PHP bugs instantly—no tests needed

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PHPStan helps you spot bugs in your PHP code without needing to write tests. It’s a free, open-source tool for improving code quality and reliability.

Spotbugs.github.io

Automatically find bugs in your Java code

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SpotBugs helps you find bugs in Java code using static analysis. It's free, open-source software for making your Java projects more reliable.

Rules.sonarsource.com

Spot and fix code issues before you commit

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Explore static code analysis rules and tools to help you find and fix coding issues early, making your code cleaner and more secure across many languages.

Evidentlyai.com

Test and monitor AI models with ease

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Evidently AI helps you test and monitor AI models, LLMs, and workflows to ensure safety, reliability, and performance before deploying to production.

Dependencywalker.com

Visualize and troubleshoot Windows module dependencies

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Dependency Walker scans Windows executables and libraries to show detailed module dependencies and helps troubleshoot loading and execution issues.

Psalm.dev

Find PHP bugs before they happen

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Psalm is a free, open-source tool that scans your PHP code to find bugs and issues before they cause problems, helping you write safer, cleaner code.

Evosuite.org

Generate Java unit tests automatically

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EvoSuite automatically generates unit test suites for Java code, helping you improve code quality and coverage with minimal manual effort.

Zod.dev

Validate and infer TypeScript types effortlessly

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Zod offers TypeScript-first schema validation, letting you define, validate, and infer types easily for safer, more reliable code in your projects.