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Catalog338,192

Summaries326,311

With docs109,547

Ranked9,908

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Ranked skills

All Official With docs

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Skill

Source

8W Activity

Installs

in-your-own-words Restate in your own words what you think the user's goals are and what problem they're trying to solve. Use for /in-y…

developing-genkit-js Develop AI-powered applications using Genkit in Node.js/TypeScript. Use when the user asks about Genkit, AI agents, f…

genkit-ai/skills

benchmark-checklist Vet a perf measurement (limiter, tuning, limits, errors, repeatability, relevance, and whether the work happened) bef…

benchmark-vllm-model Benchmark throughput and cost-per-token of a model served on vLLM in Chalk's container infrastructure. Use when someo…

chalk-ai/chalk-ai-plugins

firecrawl-scrape Official Extract a URL's content as clean markdown, including JS-rendered pages. Use whenever the user provides a URL and want…

roblox-audio Use when implementing Roblox audio playback, spatial sound, music, sound effects, SoundGroups, or dynamic audio effec…

tabooharmony/roblox-brain

mobile-ios-design Master iOS Human Interface Guidelines and SwiftUI patterns for building native iOS apps. Use when designing iOS inter…

wshobson/agents

aws-containers Official Builds and deploys containerized workloads on Elastic Kubernetes Service (EKS), Elastic Container Service (ECS), Farg…

aws/agent-toolkit-for-aws

made-to-stick Craft messages that are understood, remembered, and drive action using the SUCCESs checklist (Simple, Unexpected, Con…

wondelai/skills

page-transition-animation This skill should be used when the user asks to "animate page or route transitions", "add a page transition or crossf…

iart-ai/web-animation-skills

setup-pstack Configure which models pstack uses per role. Detects your available models and writes an always-applied rule that ove…

stitch::react-native Official Convert Stitch HTML designs to React Native components, or syncs/updates existing native components to align with the…

google-labs-code/stitch-skills

aws-cdk Official Authors, deploys, and troubleshoots AWS infrastructure using CDK with TypeScript or Python. Covers best practices, st…

aws/agent-toolkit-for-aws

stitch::extract-static-html Official Extract self-contained static HTML from a built web application or React components by inlining CSS and images. Use t…

google-labs-code/stitch-skills

accelerate-python-resolvers Make Chalk Python resolvers statically accelerable. Use when the user asks to accelerate resolvers, fix static-accele…

chalk-ai/chalk-ai-plugins

seo Comprehensive SEO analysis for any website or business type.

agricidaniel/claude-seo

explainer-default Make a clean 45–90 second product demo video for any software product, rendered from code to MP4 with music. Airy lig…

barty-bart/motion-graphics

csharp-expert Route C# and .NET requests to the exact installed specialist or smallest dotnet/skills marketplace plugin. USE FOR: "…

sound-effects sound-effects — an installable skill for AI agents.

barty-bart/motion-graphics

documentation-writer Official Diátaxis Documentation Expert. An expert technical writer specializing in creating high-quality software documentatio…

github/awesome-copilot

debug-plan-cache-misses Find and debug Chalk query plan cache misses from engine logs. Use when a query is replanning on every request, an "a…

chalk-ai/chalk-ai-plugins

lottie-animation This skill should be used when the user asks to "add a Lottie animation", "play a .lottie or .json animation", "integ…

iart-ai/web-animation-skills

vip-test-executor vip-test-executor — an installable skill for AI agents, published by api/git.

stitch::upload-to-stitch Official Upload local assets (images, mockups, extracted HTML, design markdown) to a Stitch project. ALWAYS use this skill whe…

google-labs-code/stitch-skills

deploy-chalk-function How to deploy a chalk function ("chalkcompute.function"). Useful for deploying a stand-alone python function in Chalk…

chalk-ai/chalk-ai-plugins

build-mcpb Official This skill should be used when the user wants to "package an MCP server", "bundle an MCP", "make an MCPB", "ship a lo…

anthropics/claude-plugins-official

chalk-hello Print a friendly greeting from the Chalk plugin marketplace, used to verify plugin installation.

chalk-ai/chalk-ai-plugins

sharpen Sharpen a task before starting: the expert approach, what the user is really after, and the right level of specificat…

roblox-performance Use when profiling Roblox performance or diagnosing FPS, memory, network, mobile, or hot-path problems.

tabooharmony/roblox-brain

mongodb-query-optimizer Official >- Help with MongoDB query optimization and indexing. Use only when the user asks for optimization or performance: "H…

mongodb/agent-skills

kpi-dashboard-design Design effective KPI dashboards with metrics selection, visualization best practices, and real-time monitoring patter…

wshobson/agents

roblox-security Use when auditing Roblox code for exploit vectors, authority models, remotes, economy, and DataStore flows.

tabooharmony/roblox-brain

interaction-design Design and implement microinteractions, motion design, transitions, and user feedback patterns. Use when adding polis…

wshobson/agents

software-design-philosophy Manage software complexity through deep modules, information hiding, and strategic programming. Use when the user men…

wondelai/skills

influence-psychology Apply the seven principles of ethical persuasion (reciprocity, commitment, social proof, authority, liking, scarcity,…

wondelai/skills

protocol-reverse-engineering Master network protocol reverse engineering including packet analysis, protocol dissection, and custom protocol docum…

wshobson/agents

tdd Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious …

viral-hook-creator Creates viral social media hooks using proven psychological patterns and trigger words. Use when user needs attention…

ognjengt/founder-skills

clerk-expo Official Add Clerk authentication to Expo and React Native apps using @clerk/expo. Use for Expo setup, prebuilt native compone…

code-testing-agent ALWAYS USE whenever asked to write, add, or generate unit tests for existing code, including one helper, function, cl…

opencode-delegate >- Delegate a coding task to the OpenCode CLI as a background implementer, then review its diff and land it yourself.…

amelnagdy/delegate-skills

glassmorphism This skill should be used when the user asks to "add a glassmorphism effect", "frosted glass UI", "Apple liquid glass…

iart-ai/web-animation-skills

swift-testing-pro Writes, reviews, and improves Swift Testing code using modern APIs and best practices. Use when reading, writing, or …

twostraws/swift-testing-agent-skill

roblox-architecture Use when assigning Roblox feature ownership, code location, dependencies, startup, or client-server boundaries withou…

tabooharmony/roblox-brain

explainer-engaging Make a 10–30 second continuous-shot explainer for any product, rendered from code to MP4 with sound. One hero element…

barty-bart/motion-graphics

aws-billing-and-cost-management Official Analyze AWS costs, find savings, manage budgets, evaluate Savings Plans and Reserved Instances, right-size EC2/Lambda…

aws/agent-toolkit-for-aws

assertion-quality Analyze assertion quality, depth, variety, and false confidence in existing tests. ALWAYS USE when asked about weak, …

vip-test-plan vip-test-plan — an installable skill for AI agents, published by api/git.

skill-development Official This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "imp…

anthropics/claude-plugins-official

aws-observability Official Builds, configures, debugs, and optimizes AWS observability with CloudWatch (Log Insights, Metrics, Alarms, Dashboard…

aws/agent-toolkit-for-aws