Tux Machines

Best Free and Open Source Software

Posted by Rianne Schestowitz on Dec 14, 2025

6 Best Free and Open Source Clojure Linter Tools - LinuxLinks

A linter is a tool used in software development to analyze source code for potential errors, stylistic issues, and adherence to coding standards. It essentially acts as a static code analyzer, examining the code without actually executing it. Linters help developers catch issues early in the development cycle, improving code quality and maintainability

Linters are useful tools for maintaining code quality and consistency in your Clojure applications. They analyze code for potential issues, enforce coding standards, and help catch errors before they are pushed into production. Linters are not necessarily a quick fix, can be a distraction, and it’s not inconceivable that they may not be helpful with old, large code bases.

This article picks some useful tools to help you fix Clojure code.

Here’s our verdict captured in a legendary LinuxLinks-style ratings chart. Only free and open source software is eligible for inclusion here.

OpenSearch - enterprise-grade search and observability suite - LinuxLinks

OpenSearch is a community-driven search and analytics suite that makes it easy to ingest, search, visualize, and analyze data.

Developers build with OpenSearch for use cases such as application search, log analytics, data observability, data ingestion, and more.

This is free and open source software.

gitlogue - cinematic Git commit replay tool - LinuxLinks

gitlogue is a cinematic Git commit replay tool for the terminal, turning your Git history into a living, animated story.

Watch commits unfold with realistic typing animations, syntax highlighting, and file tree transitions, transforming code changes into a visual experience.

This is free and open source software.

Say - terminal‑first voice and video call utility - LinuxLinks

Say is a terminal‑first voice and video call utility that builds an embedded Yggdrasil node via ygg and speaks directly to other peers over the Ygg overlay network.

Audio is captured with malgo (miniaudio), encoded as G.722, and optionally sent via UDP for lower latency. Video frames are sourced through gocam, compressed then rendered in the current terminal session using Unicode glyphs.

This is free and open source software.

AAAAXY - nonlinear 2D puzzle platformer - LinuxLinks

AAAAXY is a nonlinear 2D puzzle platformer taking place in impossible spaces.

Although your general goal is reaching the surprising end of the game, you are encouraged to set your own goals while playing. Exploration will be rewarded, and secrets await you!

So jump and run around, and enjoy losing your sense of orientation in this World of Wicked Weirdness. Find out what Van Vlijmen will make you do. Pick a path, get inside a Klein Bottle, recognize some memes, and by all means: don’t look up.

This is free and open source software. It runs under Linux, Android, macOS, iOS, and Windows.