AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
Free 30 days.
Ship Agents Faster
Transform your applications and workflows into powerful agentic systems at global scale.
Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
The m6800 Simulator is a teaching tool to introduce students to microprocessors.
It is based on a cut-down version of the M6800 chip, and a reduced instruction set. The simulator assembles and simulates execution of the users code on a GUI
This tool provides the same interface as a SiteErrorLog but provides the ability to specify who should receive error emails, what error emails are sent, and extra information to put in the headers of the error emails to provide easier mail filtering.
A userland debugger (featuring kernel memory access) capable of debugging x32 and native x64 bit applications. The Debugger is using SDL with the look and feel of a well known one
Like the well-known tee program on UNIX systems, HttpTea is sitting between the client and the server of a HTTP connection. It allows you to modify the requests and responses before submission. HTTPS traffic can be decrypted an displayed as well.
Disassembler for Windows(95-XP), currently supports PE, NE, MZ, COM and "unknown" executable formats. Includes also OS independent console version (but requires x86). Output syntax similar to NASM .
Edyuk is a free, open source, fast and lightweight development environment which supports C++ and Qt 4 out of the box and can be extended through plugins. It works under all platforms supported by Qt 4 (Linux, Mac, Windows, BSD, ...).
TrueProgrammer by TrueTech is the first multi-platform, multi-language IDE/compiler for developers. The system works with BASIC, Tcl, Assembly, C++ and more. Currently, the project is in early production in TCL/TK.
With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
Java tool for searching classpath for resources such as class or files. Drag and drop interface for add new jars to your search path. Useful for resolving those class not found problem such as java.lang.ClassNotFoundException and java.lang.NoClassDefFoun
The project is a Windows XP kernel driver allowing debugging kernel drivers over a named pipe EXTREMELY FAST. Compatible with both VMWare Workstation and VMWare server.
DUMA (Detect Unintended Memory Access) is a multi-platform memory debugging library. It can detect memory leaks and buffer overruns (or underruns) in a malloc() / new memory buffer. DUMA is a fork of Bruce Perens' Electric Fence library.
sourceforge isn't maintained for many years!
suggest you want to look at https://github.com/johnsonjh/duma
xacc.ide is a opensource IDE aimed at mainly .NET development. It has a code editor written in 100% C# code, which is faster than most commercial offerings.
Winpdb is a platform independent GPL Python debugger with support for multiple threads, namespace modification, embedded debugging, encrypted communication and is up to 20 times faster than pdb.
ObjectScript is a general purpose object-oriented programming language. It is designed to be simple to learn, easy to use, yet still powerful, combining the convenience of an interactive interpreter with many of the features of Java
Http FX is a HTTP request mockup tool developed in JavaFX. It can make a HTTP request to a location with request parameters, HTTP authentication. It supports GET, POST, PUT and DELETE operation, and you can specify the encoding for sending data.
A eclipse plugin to test regular expressions (regex). Full highlighting of regexp syntax. Tooltip with detailed description of regex items, etc... Very usefull. Project page has java-applet to test regexp online. (Regex implementation: java.util.regex.*)
A logging utility for C++ applications. It supports levels of escalation and safety within multiple threads. Optional "ghost" output for specific messages to stream, in order to log and print to screen at the same time.
Orate is a source-level tracing facility for Oracle PL/SQL. Programmers insert calls to Orate in the code and Orate captures and writes run time information to a table. These data are suitable for debugging, testing and profiling the application.