9 commands that audit, deduplicate, lint, fix, and track your claude code skills. shows you what's broken, what overlaps, and what you never touch. free. open source.
hey, i'm Chris. i built this because my own skills folder was a mess.
the moment that made me build it: i ran a usage check and found out i actively use 4 out of 35 installed skills. the other 31 were just sitting there, eating context window space and doing nothing.
on top of that, 8 pairs were basically duplicates of each other (seo-audit and marketing-seo-audit at 92% overlap, really?) and 2 were pointing to files i deleted weeks ago.
skills janitor is bash + python3, no dependencies, and previews everything before changing anything.
it's free, MIT licensed, no tracking, no telemetry. just scripts.
would love to hear what your active rate looks like. mine was 11%. kind of embarrassing.
About Skills Janitor on Product Hunt
“Find which Claude Code skills you actually use”
Skills Janitor launched on Product Hunt on April 13th, 2026 and earned 224 upvotes and 19 comments, placing #4 on the daily leaderboard. 9 commands that audit, deduplicate, lint, fix, and track your claude code skills. shows you what's broken, what overlaps, and what you never touch. free. open source.
On the analytics side, Skills Janitor competes within Open Source, Developer Tools, Artificial Intelligence and GitHub — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Skills Janitor performed against the three products that launched closest to it on the same day.
Who hunted Skills Janitor?
Skills Janitor was hunted by Krzysztof Hendzel. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Skills Janitor including community comment highlights and product details, visit the product overview.
Krzysztof Hendzel