Software Compared
gzip vs bzip2 vs xz: Which Compresses Best on Linux?
I compressed the same 40.7 MB file with gzip, bzip2 and xz on Linux. xz won on size, gzip won on speed — and the decompression result surprised me.
Software Compared
Side-by-side software comparisons and honest roundups, tested where possible.
Software Compared
Is ripgrep Faster Than grep? I Benchmarked Both
I benchmarked grep vs ripgrep on 832MB of files — 5 tests, 70 timed runs. Here's how much faster ripgrep really is, and where plain grep keeps up.
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Is ClamAV Any Good? I Tested Linux's Free Antivirus
Is ClamAV any good on Linux? I installed version 1.5.4 on Ubuntu, ran the standard EICAR test files through it, scanned 600 clean system files, and timed every step — here's what it caught, what it missed, and whether it's worth installing.
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6 Underrated Free AI Tools That Run on Your Own Computer
I benchmarked 3 free AI tools that run fully offline — a chatbot, a transcriber and a voice maker — on a PC with no GPU, plus 3 more worth knowing.
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10 Best Free AI Tools in 2026 That Are Actually Worth Your Time
Tired of AI tools that overpromise and underdeliver? Here are 10 genuinely free AI tools for writing, images, and productivity that are worth your time in 2026.