Skills
The registry for agent skills.
8 skills · 3 creators
visual
1 skillvisual
numan/visualMake a hand-painted watercolor or stop-motion (clay and papercraft) animated video (MP4) entirely from code, in the style of the "I'm Upping My P(doom)" music video. p5.js + p5.brush frames rendered in headless Chrome, joined with ffmpeg, optional music track and karaoke lyrics. Use when the user says "/visual", "create a visual video", "make an animated video / music video / stop-motion / claymation video / explainer / short film about X", or gives a topic plus scene ideas and wants a rendered video.
numan/visual
Make a hand-painted watercolor or stop-motion (clay and papercraft) animated video (MP4) entirely from code, in the style of the "I'm Upping My P(doom)" music video. p5.js + p5.brush frames rendered in headless Chrome, joined with ffmpeg, optional music track and karaoke lyrics. Use when the user says "/visual", "create a visual video", "make an animated video / music video / stop-motion / claymation video / explainer / short film about X", or gives a topic plus scene ideas and wants a rendered video.
numan/visualMake a hand-painted watercolor or stop-motion (clay and papercraft) animated video (MP4) entirely from code, in the style of the "I'm Upping My P(doom)" music video. p5.js + p5.brush frames rendered in headless Chrome, joined with ffmpeg, optional music track and karaoke lyrics. Use when the user says "/visual", "create a visual video", "make an animated video / music video / stop-motion / claymation video / explainer / short film about X", or gives a topic plus scene ideas and wants a rendered video.database
1 skilldatabase-designnuman/database-designReviews a database for schema, indexing, query performance, and migration-safety problems, explains each one in plain language, then fixes them on request — and designs a new schema from scratch when there is nothing to review yet. Covers PostgreSQL, MySQL/MariaDB, SQLite, MongoDB, and Supabase, plus Prisma, Drizzle, TypeORM, Mongoose, Django ORM, SQLAlchemy, ActiveRecord, Hibernate, and EF Core. Use whenever the user asks to review, audit, or improve a database or schema; asks why a query, page, or endpoint is slow; mentions missing indexes, N+1 queries, table scans, or a migration that locked a table; asks how to model or structure data for a new feature; asks whether their schema is right before they have real users; or has an AI-generated schema they do not fully understand. Also use proactively when writing or editing migrations, schema files, or ORM model definitions.
numan/database-design
Reviews a database for schema, indexing, query performance, and migration-safety problems, explains each one in plain language, then fixes them on request — and designs a new schema from scratch when there is nothing to review yet. Covers PostgreSQL, MySQL/MariaDB, SQLite, MongoDB, and Supabase, plus Prisma, Drizzle, TypeORM, Mongoose, Django ORM, SQLAlchemy, ActiveRecord, Hibernate, and EF Core. Use whenever the user asks to review, audit, or improve a database or schema; asks why a query, page, or endpoint is slow; mentions missing indexes, N+1 queries, table scans, or a migration that locked a table; asks how to model or structure data for a new feature; asks whether their schema is right before they have real users; or has an AI-generated schema they do not fully understand. Also use proactively when writing or editing migrations, schema files, or ORM model definitions.
numan/database-designReviews a database for schema, indexing, query performance, and migration-safety problems, explains each one in plain language, then fixes them on request — and designs a new schema from scratch when there is nothing to review yet. Covers PostgreSQL, MySQL/MariaDB, SQLite, MongoDB, and Supabase, plus Prisma, Drizzle, TypeORM, Mongoose, Django ORM, SQLAlchemy, ActiveRecord, Hibernate, and EF Core. Use whenever the user asks to review, audit, or improve a database or schema; asks why a query, page, or endpoint is slow; mentions missing indexes, N+1 queries, table scans, or a migration that locked a table; asks how to model or structure data for a new feature; asks whether their schema is right before they have real users; or has an AI-generated schema they do not fully understand. Also use proactively when writing or editing migrations, schema files, or ORM model definitions.backend
1 skillbackend-hardeningnuman/backend-hardeningAudits a backend or API for security vulnerabilities, stability bugs, and design flaws, explains each one in plain language, then fixes them on request. Covers authentication, authorization and IDOR, injection, input validation, exposed secrets, database and transaction correctness, race conditions, error handling, rate limiting, and deployment config across any language or framework including Node/Express/Nest/Fastify/Next, Python/Django/FastAPI/Flask, PHP/Laravel, Ruby/Rails, Go, Java/Spring, .NET, and Supabase/Firebase. Use whenever the user asks to review, audit, secure, harden, or production-proof a backend or API; asks whether their backend is safe, secure, or ready to launch; mentions vulnerabilities, auth bugs, SQL injection, exposed API keys, or leaked secrets; is about to deploy a backend; or has AI-generated backend code they do not fully understand. Also use proactively when writing or editing server-side route handlers, database queries, or auth logic.
numan/backend-hardening
Audits a backend or API for security vulnerabilities, stability bugs, and design flaws, explains each one in plain language, then fixes them on request. Covers authentication, authorization and IDOR, injection, input validation, exposed secrets, database and transaction correctness, race conditions, error handling, rate limiting, and deployment config across any language or framework including Node/Express/Nest/Fastify/Next, Python/Django/FastAPI/Flask, PHP/Laravel, Ruby/Rails, Go, Java/Spring, .NET, and Supabase/Firebase. Use whenever the user asks to review, audit, secure, harden, or production-proof a backend or API; asks whether their backend is safe, secure, or ready to launch; mentions vulnerabilities, auth bugs, SQL injection, exposed API keys, or leaked secrets; is about to deploy a backend; or has AI-generated backend code they do not fully understand. Also use proactively when writing or editing server-side route handlers, database queries, or auth logic.
numan/backend-hardeningAudits a backend or API for security vulnerabilities, stability bugs, and design flaws, explains each one in plain language, then fixes them on request. Covers authentication, authorization and IDOR, injection, input validation, exposed secrets, database and transaction correctness, race conditions, error handling, rate limiting, and deployment config across any language or framework including Node/Express/Nest/Fastify/Next, Python/Django/FastAPI/Flask, PHP/Laravel, Ruby/Rails, Go, Java/Spring, .NET, and Supabase/Firebase. Use whenever the user asks to review, audit, secure, harden, or production-proof a backend or API; asks whether their backend is safe, secure, or ready to launch; mentions vulnerabilities, auth bugs, SQL injection, exposed API keys, or leaked secrets; is about to deploy a backend; or has AI-generated backend code they do not fully understand. Also use proactively when writing or editing server-side route handlers, database queries, or auth logic.seo
1 skillbest-seo
anishfn/best-seoGeneral-purpose SEO skill for auditing and improving websites, web apps, landing pages, documentation, blogs, and public product pages.
anishfn/best-seo
General-purpose SEO skill for auditing and improving websites, web apps, landing pages, documentation, blogs, and public product pages.
anishfn/best-seoGeneral-purpose SEO skill for auditing and improving websites, web apps, landing pages, documentation, blogs, and public product pages.design
1 skillbest-uianishfn/best-uibest-ui is a practical UI motion skill for building polished, responsive interfaces. It covers interruptible animations, staged enter/exit transitions, contextual icon behavior, and tactile press feedback, all while keeping motion restrained and accessible. Use it to make interactions feel smooth and intentional without over-animating.
anishfn/best-ui
best-ui is a practical UI motion skill for building polished, responsive interfaces. It covers interruptible animations, staged enter/exit transitions, contextual icon behavior, and tactile press feedback, all while keeping motion restrained and accessible. Use it to make interactions feel smooth and intentional without over-animating.
anishfn/best-uibest-ui is a practical UI motion skill for building polished, responsive interfaces. It covers interruptible animations, staged enter/exit transitions, contextual icon behavior, and tactile press feedback, all while keeping motion restrained and accessible. Use it to make interactions feel smooth and intentional without over-animating.Untagged
3 skillswriting-unit-tests
shadowai/writing-unit-testsA comprehensive guide on how to write effective unit tests for software development projects, covering various programming languages and testing frameworks.
shadowai/writing-unit-tests
A comprehensive guide on how to write effective unit tests for software development projects, covering various programming languages and testing frameworks.
shadowai/writing-unit-testsA comprehensive guide on how to write effective unit tests for software development projects, covering various programming languages and testing frameworks.