Skills Directory

Reusable coding rules & agent skills for Claude Code, Cursor, Copilot and more - copy, adapt, ship faster.

32 skills indexed across 13 categories

Results for “dev” - 32 found

develop-userscripts

25,704

Use when building, debugging, packaging, or publishing browser userscripts for Tampermonkey or ScriptCat, including GM APIs, metadata blocks

Backend by xixu-me/skills

gpt-image-2

8,362

Create or edit images with Pilio GPT Image 2 through the unified Pilio developer API. Use when the user wants text-to-image generation, prom

Backend by pilioai/skills

developing-genkit-js

7,098

Develop AI-powered applications using Genkit in Node.js/TypeScript. Use when the user asks about Genkit, AI agents, flows, or tools in JavaS

Backend by firebase/agent-skills

convex-migration-helper

6,050

Plans Convex schema and data migrations with widen-migrate-narrow and @convex-dev/migrations. Use for breaking schema changes, backfills, ta

Backend by get-convex/agent-skills

nano-banana-2

5,967

Create or edit images with Pilio Nano Banana 2 through the unified Pilio developer API. Use when the user wants Nano Banana 2 text-to-image

Backend by pilioai/skills

MCP Server Development Guide

5,661

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-design

Backend by anthropics/skills

developing-genkit-js

3,786

Develop AI-powered applications using Genkit in Node.js/TypeScript. Use when the user asks about Genkit, AI agents, flows, or tools in JavaS

Backend by genkit-ai/skills

remove-image-watermark

3,537

Remove visible watermarks from an image with the Pilio developer API. Use when the user wants to clean a PNG, JPG, JPEG, or WEBP image, remo

Backend by pilioai/skills

remove-background

3,511

Remove an image background with the Pilio developer API. Use when the user wants transparent-background cutouts, portrait or product backgro

Backend by pilioai/skills

upscale-image

3,487

Upscale or enhance an image with the Pilio developer API. Use when the user wants higher-resolution images, AI super-resolution, image clari

Backend by pilioai/skills

remove-pdf-watermark

3,432

Remove watermarks from a PDF with the Pilio developer API. Use when the user wants PDF watermark removal, editable PDF cleanup, AI PDF page

Backend by pilioai/skills

fastify-best-practices

2,920

Guides development of Fastify Node.js backend servers and REST APIs using TypeScript or JavaScript. Use when building, configuring, or debug

Backend by mcollina/skills

Anti-Detect Browser SDK

2,018

Launch and manage anti-detect browsers with unique real-device fingerprints for multi-account operations, web scraping, ad verification, and

Backend by antibrow/anti-detect-browser-skills

Node.js Best Practices

1,335

Node.js development principles and decision-making. Framework selection, async patterns, security, and architecture. Teaches thinking, not c

Backend by sickn33/antigravity-awesome-skills

sandbox-agent

974

Deploy, configure, and integrate Sandbox Agent - a universal API for orchestrating AI coding agents (Claude Code, Codex, OpenCode, Amp) in s

Backend by rivet-dev/skills

Rivet Actors

971

RivetKit backend and Rivet Actor runtime guidance. Use for building, modifying, debugging, or testing Rivet Actors, registries, serverless/r

Backend by rivet-dev/skills

rivetkit-client-javascript

969

RivetKit JavaScript client guidance. Use for browser, Node.js, or Bun clients that connect to Rivet Actors with rivetkit/client, create clie

Backend by rivet-dev/skills

api-design-principles

873

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designin

Backend by wshobson/agents

shopify-dev

701

Search Shopify developer documentation across all APIs. Use only when no API-specific skill applies.

Backend by shopify/shopify-ai-toolkit

apify-actor-development

694

Develop, debug, and deploy Apify Actors - serverless cloud programs for web scraping, automation, and data processing. Use when creating new

Backend by apify/agent-skills

.NET Backend Development Patterns

684

Master C#/.NET backend development patterns for building robust APIs, MCP servers, and enterprise applications. Covers async/await, dependen

Backend by wshobson/agents

Django Development Patterns

637

Django architecture patterns, REST API design with DRF, ORM best practices, caching, signals, middleware, and production-grade Django apps.

Backend by affaan-m/everything-claude-code

Spring Boot Development Patterns

636

Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and logging. Use for Java Spri

Backend by affaan-m/everything-claude-code

Gemini API Development Skill

632

Use this skill when building applications with Gemini API hosted models, including Gemini and Gemma 4, working with multimodal content (text

Backend by google-gemini/gemini-skills