srclib makes developer tools like editor plugins and code search better. It supports things like jump to definition, find usages, type inference, and documentation generation. srclib consists of language analysis toolchains (currently for Go, Python, JavaScript, and Ruby) with a common output format, and developer tools that consume this format. srclib originated inside ✱ Sourcegraph, where it powers intelligent code search over hundreds of thousands of projects.

StyleCop analyzes C# source code to enforce a set of style and consistency rules. It can be run from inside of Visual Studio or integrated into an MSBuild project.

Tattletale is a tool that can help you get an overview of the project you are working on or a product that you depend on.

JustCode is an agile development add-in for Visual Studio 2005, 2008 and 2010 that enhances .NET development productivity by providing blazing fast solution-wide, on-the-fly code analysis and error checking, smart code navigation and refactoring features. With a cross-language engine, JustCode provides features for C#, VB.NET, ASP.NET, XAML, JavaScript and HTML and supports multi-language solutions. JustCode instantly detects errors throughout your current solution in real time. Whenever code is changed, JustCode quickly checks for errors and exposes them in an easy to use Visual Studio error sidebar. With JustCode, you can instantly see how changes in a file affect other files in your solution, even across .NET language barriers.

Tern is a stand-alone open source code analysis engine for JavaScript. It is intended to be used with a code editor plugin to enhance the editor's support for intelligent JavaScript editing. Tern is written in JavaScript, and capable of running both on node.js and in the browser.

Testability-explorer is a tool which analyzes java byte-codes and computes how difficult it will be to write unit-test. It attempts to help you quantitatively determine how hard your code is to test and, where to focus to make it more testable.

UCDetector (Unnecessary Code Detector - pronounced "You See Detector") is a eclipse PlugIn tool to find unnecessary (dead) public java code. For example public classes, methods or fields which have no references. UCDetector creates markers for the following problems, which appear in the eclipse problem view.

The goal of Usus is to provide Eclipse Plug-Ins that help to integrate common compiler and formatter settings in the Eclipse workspace, support Checkstyle, EclEmma and other tools, and apply some OO design metrics to analyse weak spots in the code.

VectorCAST/Ada is an integrated software test solution that significantly reduces the time, effort, and cost associated with testing Ada software components necessary for validating safety- and mission-critical embedded systems.

VectorCAST/C++ is an integrated software test solution that significantly reduces the time, effort, and cost associated with testing C/C++ software components necessary for validating safety- and mission-critical embedded systems.