Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
49,418 skills from 2,407 repositories · updated 17 minutes ago
49,416 skills
- meta-descriptionkostja94/marketing-skillsWhen the user wants to write, audit, or optimize a meta description, SEO description, SERP snippet candidate, duplicate description, description length, or description rewrite issue. For a sitewide metadata lifecycle including implementation and production validation, use page-metadata.MarketingNo warnings★ 1.1K↓ —
- chi-camera-readybrycewang-stanford/Awesome-Journal-SkillsUse when preparing an accepted ACM CHI paper for publication — the TAPS source upload, the PCS publication-ready package, mandatory accessibility work (alt text, screen-reader-friendly PDFs, table headers), video previews, ACM's open-access model, e-rights, and registration deadlines.MediaNo warnings★ 1.4K↓ —
- heading-structurekostja94/marketing-skillsWhen the user wants to write or optimize H1-H6, fix heading hierarchy, improve content structure, rewrite an H1, or align headings with page intent. This skill owns actual heading changes; page-metadata may only check and report metadata-to-heading alignment.WritingNo warnings★ 1.1K↓ —
- dac-related-workbrycewang-stanford/Awesome-Journal-SkillsUse when writing or auditing the related-work and positioning of an ACM/IEEE Design Automation Conference (DAC) Research Manuscript, covering the EDA literature lanes (DAC/ICCAD/DATE/ASP-DAC/TCAD/TODAES), delta-first positioning against the strongest prior tool, honest benchmark-suite lineage, and third-person self-citation under double-blind review within the six-page budget.DesignNo warnings★ 1.4K↓ —
- red-green-proofalirezarezvani/claude-skillsTurns a suspected bug into a proven one. Verify the cause against reality before claiming it, write a test that FAILS on the current code, apply the fix, watch it pass — then revert the fix and confirm the test goes red again, because a test that passes both ways proves nothing. Invoked bare after a debugging conversation, it takes the target from context rather than asking. Use when fixing a bug, investigating an incident, hardening a flaky area, or when asked to "add tests that reveal the bug". Triggers on "/red-green-proof", "prove the bug", "red-green", "make the test fail first", "is that test load-bearing", "reveal the bug with a test".TestingNo warnings★ 29.3K↓ —
- cell-highlightsbrycewang-stanford/Awesome-Journal-SkillsUse to produce the three signature Cell front-matter artifacts — Highlights (3–4 bullets, each ≤85 characters), the eTOC/In Brief blurb (~50 words, third-person), and the Graphical Abstract (single-panel visual summary). Late-stage polish.ProductivityNo warnings★ 1.4K↓ —
- a-philosophy-of-software-designciembor/agent-rules-booksApply John Ousterhout-inspired software design rules when reducing complexity, designing module boundaries, or reviewing APIs and abstractions.DesignNo warnings★ 3.2K↓ —
- fast-submissionbrycewang-stanford/Awesome-Journal-SkillsUse when auditing a USENIX FAST submission for HotCRP readiness, covering the choice between the Spring and Fall deadlines, abstract registration, the USENIX two-column template and 12-page (long) / 6-page (short) limit excluding references, double-blind anonymization, the artifact-availability story, and desk-reject triage before the AoE cutoff.OtherNo warnings★ 1.4K↓ —
- where-to-start-situation-savegooseworks-ai/goose-skillsStep of the where-to-start playbook: saves the founder's answers and the agreed first move with the brand, so later visits and other playbooks don't ask again. Run where-to-start instead; not for direct use.OtherNo warnings★ 1.3K↓ —
- cikm-submissionbrycewang-stanford/Awesome-Journal-SkillsUse when auditing a CIKM submission for EasyChair readiness across the five tracks, covering page budgets with appendices counted inside, the mandatory GenAI Usage Disclosure section, author-reviewer nomination, double-blind rules with arXiv declaration, the abstract-gate authorship freeze, and desk-reject triggers.ScienceNo warnings★ 1.4K↓ —
- eeat-signalskostja94/marketing-skillsWhen the user wants to improve E-E-A-T, add trust signals, or optimize for expertise and authority. Also use when the user mentions "E-E-A-T," "E-E-A-T signals," "experience expertise authority trust," "author bio," "YMYL," "trust signals," "expertise signals," "authority signals," "citations," "references," or "credibility." For headings, use heading-structure.OtherNo warnings★ 1.1K↓ —
- subagent-driven-developmentGanyuanRan/AegisUse when executing a written implementation plan with independent tasks in the current session where delegation beats inline coordination cost; otherwise inline. Ad-hoc 2+ tasks without a plan use dispatching-parallel-agents.MarketingNo warnings★ 1.4K↓ —
- eval-skillsdzhng/skillsEval and improve a skill against golden cases — run the target skill blind in a fresh, context-free subagent on each example input, grade the artifact against the expected outcome, and let the gaps drive the edits. Use when the user wants to test/eval/improve/harden a skill, says "this skill keeps producing X / keeps missing Y", or hands a skill plus example input→expected-output pairs. Pairs with [write-skills](../write-skills/SKILL.md) (the authoring principles every fix obeys).TestingNo warnings★ 1.4K↓ —
- masonrykostja94/marketing-skillsDeprecated compatibility entry for Masonry construction. This component is now maintained in Bricks; install and use component-builder to build a new Masonry.OtherNo warnings★ 1.1K↓ —
- communicating-conciselyGanyuanRan/AegisUse when the user asks for caveman mode, fewer tokens, brief responses, compressed communication, or otherwise explicitly requests a much shorter answer.OtherNo warnings★ 1.4K↓ —
- manage-flowsmicrosoft/power-platform-skillsManage flow lifecycle - publish, test, batch operations, inventory reports. Use when the user asks to publish, test, batch manage, or get an inventory of flows. Inventories page large environment lists and state which environments were covered.TestingNo warnings★ 1.1K↓ —
- facct-workflowbrycewang-stanford/Awesome-Journal-SkillsUse when planning an ACM FAccT project timeline from venue fit through abstract registration, OpenReview submission, the rebuttal window, the new Accept/Revise/Reject revise-and-resubmit round, two-round camera-ready, and in-person presentation, with backward-planning offsets for an interdisciplinary responsible-AI paper and honest handling of the single annual deadline.ProductivityNo warnings★ 1.4K↓ —
- fse-camera-readybrycewang-stanford/Awesome-Journal-SkillsUse when preparing an accepted ESEC/FSE paper for its PACMSE camera-ready, covering de-anonymization, the ACM Primary Article Template and PACMSE journal metadata (DOI, ORCID, CCS concepts), integrating reviewer-required changes without scope creep, permanentizing the Data Availability links, and the ACM artifact-badge handoff.ScienceNo warnings★ 1.4K↓ —
- ui-ux-governanceGanyuanRan/AegisUse when designing, changing, or reviewing user-facing interfaces or interaction flows, including API changes that alter visible states or recovery. Backend-only work without user-facing effects stays on its existing route.DesignNo warnings★ 1.4K↓ —
- diagnose-flowmicrosoft/power-platform-skillsDeep autonomous diagnosis of a failed flow run. Provide environment, flow, and run IDs. Use when the user asks to diagnose or deeply investigate a specific failed flow run.FinanceNo warnings★ 1.1K↓ —
- using-aegisGanyuanRan/AegisUse when starting a turn or checking Aegis skill routing.OtherNo warnings★ 1.4K↓ —
- image-optimizationkostja94/marketing-skillsWhen the user wants to optimize images for search engines and performance. Also use when the user mentions "image SEO," "alt text," "image captions," "figcaption," "image optimization," "WebP," "lazy loading," "LCP," "image sitemap," "responsive images," "srcset," "image format," or "hero image optimization." For CWV, use core-web-vitals.MediaNo warnings★ 1.1K↓ —
- schema-markupkostja94/marketing-skillsWhen the user wants to add or optimize structured data (Schema.org, JSON-LD). Also use when the user mentions "schema," "structured data," "JSON-LD," "rich results," "rich snippets," "Google rich snippets," "featured snippet schema," "add schema to page," "missing structured data," "schema validation error," "Schema Markup Validator," "Google Rich Results Test," "FAQ schema," "Article schema," "Organization schema," "JobPosting," "HowTo," "Event," "SoftwareApplication," "BreadcrumbList," "WebSite," "Recipe," "Product," or "Dataset." For SERP feature types and zero-click patterns, use serp-features. For AI search visibility strategy (not markup), use generative-engine-optimization. For HowTo step sections (placement, copy, vs FAQ), use howto-section-generator.TestingNo warnings★ 1.1K↓ —
- icse-submissionbrycewang-stanford/Awesome-Journal-SkillsUse when auditing an ICSE research-track submission for HotCRP readiness, covering the mandatory abstract deadline, the 10-page-plus-2-reference-page IEEE format, double-anonymous rules, the open-science Data Availability section, supplementary uploads, and desk-reject triage before the AoE cutoff.ScienceNo warnings★ 1.4K↓ —
replay-user-flows
reticlehq/reticle
TestingUpdated 7 hours ago
From the author
Turn a user journey you just clicked through into a saved regression check that re-runs deterministically, with no model in the loop and no test code to write. Use when you have driven the same flow twice, when the user wants regression coverage without a Playwright suite, when a refactor needs proving against every existing journey, or when re-verifying by hand is costing a full drive every time.
Install
npx skills add reticlehq/reticle --skill replay-user-flows -a claude-code
Installs to .claude/skills/replay-user-flows/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
What it can touch
Instructions onlyUses the networkLicence: APACHE-2.0
Safety checks on SKILL.md
No warnings.
Why 88
Security100
Provenance77
Maintenance100
Licence100
Adoption50
Files (1)
- SKILL.md