Gemini CLI skills, plugins, subagents, slash commands and mcp servers

n8n-agents czlonkowski skill A skill that guides the model through building n8n AI nodes: choosing Agent, chain or classifier, wiring memory and tools, keeping structured output from breaking. Claude Code CX Codex Cursor +1 1,900installs firecrawl-research-papers firecrawl skill Discovers and synthesizes academic literature using Firecrawl Research. Builds structured reviews from PubMed, bioRxiv, medRxiv, and arXiv papers. Claude Code CX Codex Cursor +1 33,800installs design-control-loop humanlayer skill A skill that interviews you, designs an agentic control loop for your repo (set point, sensor, controller, actuator), then builds it as runnable parts. Claude Code CX Codex Cursor +1 1,500installs deepspot-m K-Dense-AI skill Reads a 224x224 H&E tile and returns predicted log1p-CPM expression for the genes you ask about. Useful when you want spatial transcriptomics from a slide you have already scanned. Claude Code CX Codex Cursor +1 866installs debug-inference NVIDIA skill Debugs failed inference in OpenShell as provider-authorized traffic: native endpoint, provider profile, sandbox attachment, host-local model servers. Claude Code CX Codex Cursor +1 433installs threejs-game-ui-designer majidmanzarpour skill Skill for designing game UIs in Three.js: HUDs, menus, pause and win screens, responsive layout for mobile and desktop. Prevents overlaps, ensures readability, and keeps UI cohesive with game style. Claude Code CX Codex Cursor +1 3,300installs threejs-gameplay-systems majidmanzarpour skill Scaffolds and tunes playable Three.js browser games with Vite and TypeScript. Helps design core loops, handle input, camera motion, and Rapier physics. Claude Code CX Codex Cursor +1 3,300installs jevgrep dzhng skill Runs semantic repository discovery using the jg CLI tool. It finds where and how specific behavior works in unfamiliar codebases. Claude Code CX Codex Cursor +1 1,200installs relsa-severity-assessment K-Dense-AI skill Calculates multivariate RELSA severity scores and ARIMA-based score forecasts for animal studies. Useful for 3Rs reporting and EU Directive 2010/63/EU compliance. Claude Code CX Codex Cursor +1 863installs manimce-best-practices adithya-s-k skill A skill that steers the agent through Manim Community Edition: scenes, MathTex, 3D, camera work. Useful once a project starts with from manim import *. Claude Code CX Codex Cursor +1 3,900installs cli-anything-kdenlive HKUDS skill Controls Kdenlive video editing through a stateful terminal tool. Helps coding agents build timelines, apply filters, and export projects to MLT XML without manual GUI work. Claude Code CX Codex Cursor +1 530installs clean-code-guard amElnagdy skill Reviews fresh code against Clean Code and SOLID, flags the mistakes LLMs keep repeating, and runs in three modes: guard pass, live, review. Claude Code CX Codex Cursor +1 4,600installs ncats-arax K-Dense-AI skill Skill for querying the NCATS Translator ARAX knowledge graph: typed edges with provenance, entity normalization, and offline review of saved TRAPI responses. Claude Code CX Codex Cursor +1 858installs yfinance-data himself65 skill Skill fetches stock quotes, financial statements, options, dividends and holder data through the yfinance library (Yahoo Finance). Claude Code CX Codex Cursor +1 3,800installs firecrawl-website-design-clone firecrawl skill Extracts a live website's visual system into DESIGN.md: tokens, components, logo, fonts and palette. Claude Code CX Codex Cursor +1 33,100installs discovery-process deanpeters skill Structures product discovery from an initial assumption to tested solutions so teams build features based on verified customer needs. Claude Code CX Codex Cursor +1 3,200installs threejs-gltf-loading gamedev-skills skill Loads glTF/GLB models into three.js and plays their baked or skinned clips, with patterns for DRACO, Meshopt and KTX2. For the case where the file imports but nothing shows up on screen. Claude Code CX Codex Cursor +1 5,400installs unity-physics gamedev-skills skill Sets up 3D PhysX physics in Unity 6.3 LTS with proper Rigidbody motion, collision layers, and raycasts. Useful when writing character controllers or tuning physics interactions. Claude Code CX Codex Cursor +1 5,400installs unity-input-system gamedev-skills skill A Claude Code skill that wires player input in Unity 6.3 LTS with the Input System package: action maps, PlayerInput, values read in C#. Claude Code CX Codex Cursor +1 5,400installs unity-scriptableobjects gamedev-skills skill Architects data systems and event channels in Unity 6.3 LTS using ScriptableObjects. Helps decouple gameplay logic without static singletons. Claude Code CX Codex Cursor +1 5,400installs goldie software-mansion-labs skill A skill that turns an iOS or Android app into store assets: it walks the app on a simulator, frames the screenshots and renders a preview video for App Store and Google Play. Claude Code CX Codex Cursor +1 1,300installs managed-agent ruvnet skill Skill for running Anthropic Claude Managed Agents in the cloud. Best for long asynchronous tasks inside a persistent container with network access. Claude Code CX Codex Cursor +1 596installs browser-trace browserbase skill Attaches a second CDP client to a browser session that is already running, records the whole DevTools stream to disk, and splits it so you can search a failed run. Claude Code CX Codex Cursor +1 3,000installs fetch browserbase skill Retrieves HTML or JSON from static web pages via Browserbase Fetch API without starting a browser session. Useful for fast scraping and header inspection. Claude Code CX Codex Cursor +1 3,000installs geo-llmstxt zubair-trabzada skill Checks an existing llms.txt against the format rules, or builds one by crawling the site, so models get a short map of your pages instead of guessing. Claude Code CX Codex Cursor +1 1,200installs aws-billing-and-cost-management aws skill Analyzes AWS spending, discovers savings opportunities, and sets up budgets. Helps evaluate Savings Plans, detect cost anomalies, and right-size infrastructure. Claude Code CX Codex Cursor +1 8,900installs migrate-to-rust official google skill Migrates legacy C++, Fortran, Java, and Python codebases to safe Rust with telemetry benchmarks. Claude Code CX Codex 538installs orval orval-labs skill Generates type-safe TypeScript clients, TanStack Query hooks, Zod schemas, and MSW mocks from OpenAPI specs. Claude Code CX Codex Cursor +1 589installs firecrawl-workflows firecrawl skill A router skill for Claude Code and other coding agents: it picks a ready Firecrawl workflow for the job and returns a sourced deliverable. Claude Code CX Codex Cursor +1 32,600installs firecrawl-knowledge-base firecrawl skill This skill crawls web pages with Firecrawl and structures them into local Markdown files. It helps prepare clean RAG chunks or fine-tuning datasets. Claude Code CX Codex Cursor +1 32,500installs cli-anything-mermaid HKUDS skill Command-line tool to create and export Mermaid diagrams to SVG or PNG without a GUI. Useful for AI agents generating architecture flowcharts directly from terminal sessions. Claude Code CX Codex Cursor +1 513installs aws-cloudformation aws skill Takes CloudFormation templates from authoring to failed-stack post-mortem: local validation, cfn-guard checks, account-aware pre-deploy checks and root-cause tracing. Claude Code CX Codex Cursor +1 8,800installs threejs-materials-lighting gamedev-skills skill Picks the right three.js material, adds lights and shadow maps, and wires an HDR environment so a model stops rendering black or flat. Claude Code CX Codex Cursor +1 5,300installs unity-build-pipeline gamedev-skills skill Configures and scripts Unity 6.3 LTS builds via BuildPipeline, build profiles, and CI headless runs. Helps tune stripping and pick Mono or IL2CPP. Claude Code CX Codex Cursor +1 5,300installs app-store-preflight-skills truongduy2611 skill Walks an Xcode project through the rejection patterns Apple flags most often, then returns a report sorted by severity. Claude Code CX Codex Cursor +1 2,100installs ecosystem-primer langchain-ai skill Guides framework selection across LangChain, LangGraph, and Deep Agents before writing code. Maps requirements to the right layer, env vars, and quickstarts. Claude Code CX Codex Cursor +1 8,000installs varlock dmno-dev skill Instructs coding agents to manage secrets via Varlock, redact sensitive values in LLM context, and define configurations inside .env.schema. Claude Code CX Codex Cursor +1 747installs jobs-to-be-done deanpeters skill The skill breaks customer needs into functional, social and emotional jobs, plus pains and gains. Useful when feature requests keep arriving with no reason behind them. Claude Code CX Codex Cursor +1 3,100installs kimi-delegate amElnagdy skill Hands implementation to the Kimi Code CLI as a background worker, then leaves review and commit to your agent. Useful when you want to stay the reviewer. Claude Code CX Codex Cursor +1 4,400installs browser-mcp-agent antibrow skill Gives an agent a real browser through MCP calls: navigate, click, fill forms, screenshot, run JS. A named profile keeps the session logged in between runs. Claude Code CX Codex Cursor +1 105,700installs