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Seer

Seer is a free, open-source developer tool for Linux. Seer - a gui frontend to gdb for Linux. (Ernie Pasveer epasveer@att.net) This project is actively worked on. It has 3,446 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at epasveer/seer.

github.com/epasveer/seer (opens in a new tab)

About Seer

Seer - a gui frontend to gdb for Linux. (Ernie Pasveer epasveer@att.net) This project is actively worked on. The aim is a simple, yet pleasing gui to gdb.

Install Seer

Package names found in the project's README. Each links to its package page so you can check the publisher first.

Flathub (Linux)
flatpak install flathub io.github.epasveer.seer

Package page (opens in a new tab)

Snap (Linux)
snap install seergdb

Package page (opens in a new tab)

FAQ

Seer FAQ

Still curious? Email info@appsgit.com.

What is Seer?

Seer is a free, open-source developer tool for Linux. Seer - a gui frontend to gdb for Linux. (Ernie Pasveer epasveer@att.net) This project is actively worked on. It has 3,446 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at epasveer/seer.

Is Seer free and open source?

Yes. Seer's source code is public on GitHub under the GPL-3.0 license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.

How do I install Seer?

Flathub: flatpak install flathub io.github.epasveer.seer and Snap: snap install seergdb. The commands are on this page. Installers are also on its GitHub Releases page (latest: v2.7.1).

Is Seer still maintained?

The repository's most recent commit was on Oct 8, 2026. appsgit only lists apps whose repository had a commit in the last six months.