GDB dashboard vs pwndbg
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
Open source · MIT
A visual dashboard for GDB, the debugger, built as a single Python-based .gdbinit file.
Open source · MIT
A plug-in for GDB and LLDB that makes low-level debugging easier for reverse engineering and exploit work.
The short answer
Choose GDB dashboard if you need…
- Developers who debug C or C++ programs with GDB in a terminal
- People who find repeated GDB inspection commands tedious
- Users who want a configurable on-screen view during stepping
- Students learning how a program's state changes while it runs
Choose pwndbg if you need…
- Reverse engineers working with Linux ELF binaries under GDB
- Exploit developers who use GDB and want better memory and register inspection
- CTF players doing binary exploitation challenges
- Embedded developers debugging ARM Cortex-M or RISC-V/32 targets with GDB, per the README's support table
Side-by-side
| GDB dashboard | pwndbg | |
|---|---|---|
| Type | Dev tool | Dev tool |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 12.3k | 11.1k |
| Setup difficulty | Beginner | Intermediate |
| How you get it | See the README | See the README |
| Main language | Python | Python |
| Last code update | 4 months ago | 4 days ago |
What each one is
GDB dashboard
GDB dashboard is a standalone .gdbinit file written with GDB's Python API. It shows a panel of useful program state, such as the current code and related information, every time the program being debugged stops. The stated goal is to cut down on the number of GDB commands needed to check status, so you can focus on the program's control flow.
pwndbg
pwndbg is a Python plug-in that loads into GDB (and runs as an interface for LLDB) to add features the stock debuggers lack, such as a hexdump command and clearer views of registers and memory. It is aimed at low-level developers, reverse engineers, hardware hackers and exploit developers. The README says it is meant to replace older single-file helpers like PEDA and GEF with a more modular codebase.
Best for
GDB dashboard
- Developers who debug C or C++ programs with GDB in a terminal
- People who find repeated GDB inspection commands tedious
- Users who want a configurable on-screen view during stepping
- Students learning how a program's state changes while it runs
pwndbg
- Reverse engineers working with Linux ELF binaries under GDB
- Exploit developers who use GDB and want better memory and register inspection
- CTF players doing binary exploitation challenges
- Embedded developers debugging ARM Cortex-M or RISC-V/32 targets with GDB, per the README's support table
Strengths
GDB dashboard
- Installs as a single file, with no separate application to set up
- Keeps GDB's normal commands working; features are added through a dashboard command
- Uses a modular design that can be configured through help dashboard
pwndbg
- Adds practical features missing from vanilla GDB and LLDB, such as a hexdump command
- Supports both GDB and LLDB, with a consistent experience across them according to the README
- Actively maintained, with a recent release and a large test and CI setup shown by badges
Not ideal for
GDB dashboard
- People who prefer a graphical IDE debugger; this runs inside the terminal with GDB
- Users who need a debugger for languages GDB does not support
- Anyone unwilling to edit a home-directory config file, since setup is manual
pwndbg
- Users who need a stable LLDB workflow: the README says the LLDB port is early-stage and may contain bugs
- Users on Windows-native debugging: the README focuses on GDB and LLDB, not WinDbg
- Anyone who wants a point-and-click graphical debugger rather than a command-line extension
Trade-offs
GDB dashboard
- Runs only where GDB runs, so it is a terminal tool rather than a point-and-click interface
- The README is brief, so detailed usage depends on the external wiki
- Syntax highlighting needs an optional extra install of Pygments
pwndbg
- The LLDB support is explicitly early-stage and may have bugs or limitations
- Requires specific recent versions (for example Python 3.10+ and GDB 12.1+ for the GDB build), so older systems may need upgrades
- Best suited to users already comfortable with command-line debuggers
Getting started
GDB dashboard
Download the .gdbinit file into your home directory
wget -P ~ https://github.com/cyrus-and/gdb-dashboard/raw/master/.gdbinitOptionally install Pygments for syntax highlighting
pip install pygmentspwndbg
Installation instructions (see project docs)
git clone https://github.com/pwndbg/pwndbgFrequently asked questions
What is the difference between GDB dashboard and pwndbg?
GDB dashboard: A visual dashboard for GDB, the debugger, built as a single Python-based .gdbinit file. pwndbg: A plug-in for GDB and LLDB that makes low-level debugging easier for reverse engineering and exploit work. GDB dashboard suits developers who debug c or c++ programs with gdb in a terminal, while pwndbg suits reverse engineers working with linux elf binaries under gdb.
Are GDB dashboard and pwndbg free?
GDB dashboard: Free and open source. pwndbg: Free and open source.
Which is easier to set up, GDB dashboard or pwndbg?
GDB dashboard is easier to get started with (rated beginner); pwndbg is rated intermediate and usually needs more setup.
Is GDB dashboard or pwndbg more popular?
GDB dashboard has more GitHub stars (12.3k) than pwndbg (11.1k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to GDB dashboard and pwndbg?
Other options people compare them with include Detect-It-Easy.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.