Claude Code Skills·Claude Skills·The open SKILL.md registry for Claude
ClaudSkills › Skill of the Day

Skill of the Day

The catalog is enormous — 69,000+ Claude Code skills and growing. To help you discover quality without scrolling for hours, ClaudSkills features one skill per day, picked deterministically from the top ~12% of the catalog by quality. The same pick lands in the mobile app's daily push and in our social-media drafts, so wherever you encounter "today's pick" it's the same skill.

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Recent picks

2026-08-26domain-authority-auditorgeneral 2026-08-25hermes-traffic-guardiangeneral 2026-08-24static-resources-in-lwctools 2026-08-23lean-researchscience 2026-08-22work-operating-modelcontent 2026-08-21lightweight-lanesecurity 2026-08-20cleanup-surgeongeneral 2026-08-19formalizegeneral 2026-08-18glaw-intel-scitechscience 2026-08-17sales-dosales 2026-08-16spectral-alignment-scoringscience 2026-08-15ub-workflowscience 2026-08-14precursor-product-mz-parsingproduct 2026-08-13reference-feature-combination-strategyproduct 2026-08-12property-comparegeneral 2026-08-11implement-gitops-workflowengineering 2026-08-10command-line-pipeline-execution-and-runtime-benchmarkingscience 2026-08-09hubspot-ci-integrationsales 2026-08-08podium-security-basicssecurity 2026-08-07salmon-output-parsingcontent 2026-08-06niche-opportunity-finderscience 2026-08-05fathom-hello-worldcontent 2026-08-04skillbuildersecurity 2026-08-03generating-helm-chartsengineering 2026-08-02academic-plottingscience 2026-08-01ms-dial-export-format-handlinggeneral 2026-07-31document-releaseengineering 2026-07-30metabolomics-noise-perturbation-simulationgeneral 2026-07-29imaging-data-workspace-integrationgeneral 2026-07-28token-launchergeneral

How it works

Each UTC day's pick is computed by hashing the date and modding by the size of the eligible pool. That makes the pick deterministic, which in turn makes each /sotd/YYYY-MM-DD/ URL permanent — you can share today's pick and tomorrow it still points at the same skill.

The eligible pool is the catalog's daily_eligible flag (top ~12% by multi-signal Quality Score). As new high-quality skills are mined into that bucket, future picks include them; past picks are frozen on first render and never change.

See the stats page for the live catalog count and the about page for the quality methodology.