AGENT SKILLS · MISSION KIT

Useful agent skills ranked by real adoption

Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.

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VERIFIED
skills
23,248
repositories
3589
last synced
Nov 4, 2026
23,248 skills
eyadkelleh
Community

security-patterns

Sensitive data patterns for security testing: API keys, credit cards, emails, SSNs, phone numbers, IPs, and more. Use for data discovery and validation.

1h installs
1
GitHub stars
383
Updated
Jun 8
eyadkelleh
Community

security-payloads

Essential exploitation payloads: anti-virus test files, file name exploits, malicious files. Curated for testing.

1h installs
1
GitHub stars
383
Updated
Jun 8
eyadkelleh
Community

security-webshells

Web shell samples for detection and analysis: PHP, ASP, ASPX, JSP, Python, Perl shells. Use for security research and detection system testing.

1h installs
1
GitHub stars
383
Updated
Jun 8
senlindesign
Community

taste

- Reverse-engineer the design taste of any website. Given a URL, captures DOM data and a screenshot via real browser, then runs a 4-step analysis to produce {domain}.md + {domain}.json with practical design tokens (colors, typography, spacing, radii, shadows, grid) AND taste DNA (Trigger → Decision → Reason → Evidence trade-offs explaining WHY the design works). Use whenever the user wants to extract a site's design system, study a competitor's visual language, port an aesthetic to a new project

1h installs
1
GitHub stars
340
Updated
Jul 7
aj-geddes
Community

flutter-development

Build beautiful cross-platform mobile apps with Flutter and Dart. Covers widgets, state management with Provider/BLoC, navigation, API integration, and material design.

1h installs
1
GitHub stars
338
Updated
Mar 4
aj-geddes
Community

rest-api-design

Design RESTful APIs following best practices for resource modeling, HTTP methods, status codes, versioning, and documentation. Use when creating new APIs, designing endpoints, or improving existing API architecture.

1h installs
1
GitHub stars
338
Updated
Mar 4
avdlee
Community

core-data-expert

Expert Core Data guidance (iOS/macOS): stack setup, fetch requests & NSFetchedResultsController, saving/merge conflicts, threading & Swift Concurrency, batch operations & persistent history, migrations, performance, and NSPersistentCloudKitContainer/CloudKit sync.

1h installs
1
GitHub stars
306
Updated
Aug 7
membranedev
Community

zoho-mail

Zoho Mail integration. Manage Mailboxs, Contacts, Tags, Tasks, Notes, Calendars. Use when the user wants to interact with Zoho Mail data.

1h installs
1
GitHub stars
270
Updated
Apr 28
nomadamas
Community

bananatape

Use BananaTape CLI to create, launch, inspect, and clean up local AI image editing projects from an agent.

1h installs
1
GitHub stars
186
Updated
Jul 14
iamzifei
Community

wechat-article-publisher

Publish Markdown/HTML articles to WeChat Official Account (微信公众号) drafts via API 新手引导:输入 /公众号发布 新手、「这个怎么用」「第一次用」「能干嘛」时,走 SKILL.md 的〈新手上路〉,不要直接开始干活。

1h installs
1
GitHub stars
156
Updated
Aug 12
richlander
Community

dotnet-inspect

Find evidence instead of guessing for .NET packages, platform libraries, local assemblies, APIs, dependencies, and version-to-version API changes.

1h installs
1
GitHub stars
148
Updated
Sep 13
richlander
Community

dotnet-inspect-compatibility

Decide whether a change or upgrade is safe — API-surface diffs, behavioral diffs (allocations, exceptions), feature switches, and version resolution.

1h installs
1
GitHub stars
148
Updated
Sep 13
richlander
Community

dotnet-inspect-correctness

Judge whether code is sound and safe to call — its exception surface (throws, catches, exception types) and the unsafe operations in a method body.

1h installs
1
GitHub stars
148
Updated
Sep 13
richlander
Community

dotnet-inspect-performance

Whole-assembly call-graph leverage ranking and performance triage for libraries (experimental).

1h installs
1
GitHub stars
148
Updated
Sep 13
travisjneuman
Community

brand-identity

Brand strategy and identity design for businesses and products. Use when creating brand guidelines, developing visual identity systems, or defining brand positioning.

1h installs
1
GitHub stars
97
Updated
Sep 5
pooooooriya
Community

salsi

Write Persian with Persian words. Use when writing, editing, translating or reviewing Persian (Farsi) prose — articles, documentation, posts, essays, UI copy — to replace loanwords with Persian equivalents while leaving technical terminology, proper nouns and code untouched. Also use when the user asks for پارسی سره, سره‌نویسی, فارسی‌سازی, or "make this text more Persian".

1h installs
1
GitHub stars
88
Updated
Aug 13
existential-birds
Community

go-testing-code-review

Reviews Go test code for proper table-driven tests, assertions, and coverage patterns. Use when reviewing test.go files.

1h installs
1
GitHub stars
81
Updated
Aug 10
keep-starknet-strange
Community

starknet-agentic-skills

Routes Starknet agent, wallet, DeFi, identity, SDK, and Cairo contract work to the smallest focused skill module.

1h installs
1
GitHub stars
80
Updated
Sep 12
promovaweb
Community

specsfy-specialist-react-ui-components

Escolher, compor e adaptar uma biblioteca de componentes React com Tailwind CSS para landing pages, marketing, navegação, formulários, dados, feedback e tipografia. Use quando uma interface React precisar de referências TSX reutilizáveis, exemplos visuais ou uma composição de página; use sempre em conjunto com a skill specsfy-specialist-ui-design, que governa hierarquia, layout, estados e coerência visual.

1h installs
1
GitHub stars
79
Updated
Sep 8
iamzifei
Community

wechat-article-formatter

Format markdown and publish to WeChat Official Account via bm.md rendering + WeChat official API 新手引导:输入 /公众号排版 新手、「这个怎么用」「第一次用」「能干嘛」时,走 SKILL.md 的〈新手上路〉,不要直接开始干活。

1h installs
1
GitHub stars
77
Updated
Aug 12
paulrberg
Community

cli-just

"Use for just/justfile task automation: create justfiles, write recipes, configure settings, add modules/attributes, or set up command-runner workflows."

1h installs
1
GitHub stars
70
Updated
Sep 12
richtabor
Community

humanize

Reviews and edits copy to remove AI-generated patterns and make text sound natural. Use when editing drafts, reviewing copy, "humanize this", "make it less AI", "sounds too AI", "remove AI patterns", "edit my copy", "this sounds robotic", or when text feels machine-generated.

1h installs
1
GitHub stars
70
Updated
Apr 6
index-how
Community

vocabulary

The precise design and UI vocabulary used on index.how/to/articulate — covering typography, color, iconography, layout, interaction, motion, accessibility, information architecture, copywriting, tools, analysis, and components. Use when reaching for the exact word for a design concept ("what's the term for the space between two specific letters?"), when a UI idea is described loosely and needs its proper name, when choosing between confusable near-synonyms (badge vs tag, tooltip vs popover, opac

1h installs
1
GitHub stars
69
Updated
Jun 9
f-labs-io
Community

html-svg-diagrams

- Create SVG-based technical diagrams inside HTML — flowcharts, sequence diagrams, state machines, data-flow diagrams, dependency graphs, request/response timelines. Use whenever the user wants to visualize, illustrate, diagram, or sketch a technical concept, system, or process. Strongly prefer SVG over ASCII art, mermaid blocks, or markdown text for anything spatial or relational. Reach for this whenever an explanation involves arrows, boxes, layers, or sequencing — even when the user doesn't s

1h installs
1
GitHub stars
55
Updated
Sep 2