Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.
kylehughes/the-unofficial-swift-programming-language-skill
Skill Claude CodeCodex
Provides the complete content of 'The Swift Programming Language (6.4)' book by Apple. Use this skill when you need to verify Swift syntax, look up language features, understand concurrency, resolve compiler errors, or consult the formal language reference.
Skill Claude Code needs its repo
Scaffold a new Quickstop plugin with correct structure and conventions.
Skill Codex
Discover and model the architecture of an unfamiliar codebase, emit a canonical architecture model plus derived structured view files for multiple audiences, then automatically hand off to architect-diagram for the interactive HTML diagram. Use this skill when asked to explore a repository, identify runtime…
ShareSwordsmanRuin/r05-jqueryscript-awesome-claude-code-datascience
Skill Claude CodeCodex
🤖 Data Science & AI/ML skill suite derived from jqueryscript/awesome-claude-code. Data pipelines, model training, evaluation, MLOps and analytical reporting. Provides 10 specialised commands for data-science, machine-learning, analytics workflows.
zeptostagetrap88/r07-getbindu-awesome-claude-code-and-skills-devops
Skill Claude CodeCodex
☁️ DevOps & Cloud Infrastructure skill suite derived from GetBindu/awesome-claude-code-and-skills. CI/CD pipelines, container orchestration, IaC, monitoring and incident response. Provides 10 specialised commands for devops, cloud, docker workflows.
bansheegiraffecode/r17-behisecc-awesome-claude-skills-seo
Skill Claude CodeCodex
📈 SEO & Content Marketing skill suite derived from BehiSecc/awesome-claude-skills. Keyword research, content audits, SERP analysis, technical SEO and content strategy. Provides 10 specialised commands for seo, content, marketing workflows.
clarity-digital-development/tworkflow
Skill Claude Code
Use when context usage needs checking or a compact/clear decision is due — a context warning or usage figure appears, the user asks whether to compact or clear, the session shows degradation (re-read files, repeated corrections, forgotten constraints), or a dev-workflow phase boundary is reached (step committed…
Skill Claude Code
Browser automation using the user's real browser with real cookies. Handles consent walls, login sessions, and bot detection automatically.
Skill Claude CodeCodex
Structured code review prompt with language and focus area.
Skill Claude CodeCodex
Switch Claude's communication style on demand. Use this skill whenever the user types /style, asks to "change style", "switch to military mode", "use feynman style", "talk like caveman", or any variation of wanting Claude to respond differently. Also trigger when user says things like "be more direct", "explain…
TommyChryst/claude-web-animations
Skill Claude Code
Create a scroll-driven video scrub section where a video's playback position is controlled by scroll progress. Use when the user wants a scroll-scrub animation, cinematic scroll effect, video timeline scrubbing, parallax video, scroll-synced video, or wants to sync a video to scroll progress. Handles ffmpeg…
Skill Claude Code needs its repo
Heavy3 Code Audit - Multi-model code review for coding agents (Sponsored by Heavy3.ai).
Skill Claude CodeCodex
A workflow-building aid for n8n, a tool for connecting apps and automating tasks. It turns a request into a structured goal for an agent to build, check, deploy, and test the workflow.
Skill Claude CodeCodex
Identify and fix AI-generated code anti-patterns: incomplete implementations, TODO placeholders, over-engineering, hallucinated APIs, missing error handling, over-defensive code, security vulnerabilities, performance anti-patterns, code bloat, type workarounds, dead code, magic numbers, inconsistent patterns, and poor…
Skill Claude CodeCodex
Uses fdb (Flutter Debug Bridge) CLI to interact with running Flutter apps on devices and simulators. Launches or attaches to apps, hot reloads, screenshots, reads app logs (fdb logs) and native system logs (fdb syslog — Android logcat, iOS syslog, macOS log), fetches OS-level crash records (fdb crash-report — jetsam…
Skill Claude CodeCodex
Neuroscience-grounded memory for AI agents. Add, recall, and manage memories with ACT-R activation, Hebbian learning, and cognitive consolidation.
martinkup/symfony-profiler-optimization-advisor-bundle
Skill Claude Code
Implements and modifies Symfony Profiler Data Collectors with toolbar panels, Twig templates, and service registration. Use when creating, editing, or debugging data collectors for profiling, performance monitoring, or custom metrics visualization in the Web Debug Toolbar. Also use this skill when working with…
Fieldterruffle/r09-travisvn-awesome-claude-skills-seo
Skill Claude CodeCodex
📈 SEO & Content Marketing skill suite derived from travisvn/awesome-claude-skills. Keyword research, content audits, SERP analysis, technical SEO and content strategy. Provides 10 specialised commands for seo, content, marketing workflows.
Skill Claude CodeCodex
TRIGGER: User invokes /new-odoo-project to scaffold a new Odoo website builder project.
Skill Claude Code
One-page business model framework for rapid validation and strategic clarity. Use when user needs to validate a business idea, map out a product strategy, or evaluate product-market fit. Works for new products, pivots, and feature-level business cases. Trigger phrases include "lean canvas", "business model", "one-page…
lsnackerman/raw-clauding-skills
Skill Claude Code
Build topic reserves by searching your entire system, or run discovery mode (no topic) to find what connects across territories. Use when consolidating scattered knowledge on a topic, before writing/sharing, before a sprint, or when curiosity has no specific target.
ActiveCampaign/postmark-skills
Skill Claude CodeCodex
Use when setting up Postmark outbound webhooks for tracking email delivery, bounces, opens, clicks, spam complaints, or subscription changes — includes webhook configuration, endpoint verification, per-webhook statistics, retry behavior, payload handling, and security.
Skill Claude CodeCodex
A development guide for building 3D maps and geographic information systems (GIS), software for working with location-based data, using MapV-Three.
Skill Cursor
Instructions for keeping API documentation in Apifox, a service for describing and testing web APIs. It uses OpenAPI 3.1, a standard format for documenting API endpoints and their request and response data.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: