Skills
99,719 packaged capabilities and playbooks for agents. Install any of them with one command.
All
convert images into animated video clips with this skill. Works with JPG, PNG, WEBP, HEIC files up to 200MB. social media creators use it for turning still photos into shareable videos for social media — processing takes 30-60 seconds on cloud GPUs and you get 1080p MP4 files.
Upscale and enhance images with Real-ESRGAN, Thera, Topaz, FLUX Upscaler via inference.sh CLI. Models: Real-ESRGAN, Thera (any size), FLUX Dev Upscaler, Topaz Image Upscaler. Use for: enhance low-res images, upscale AI art, restore old photos, increase resolution. Triggers: upscale image, image upscaler, enhance image, increase resolution, real esrgan, ai upscale, super resolution, image enhancement, upscaling, enlarge image, higher resolution, 4k upscale, hd upscale
Signs and verifies container image provenance with Sigstore Cosign, covering key-based and keyless OIDC signing (Fulcio, Rekor transparency log), SLSA attestations, and enforcing signature verification through Kubernetes admission control. Use when signing images for supply chain security, setting up keyless OIDC signing, attaching attestations, or enforcing a verified-images-only policy at admission. Keywords: Cosign, Sigstore, Fulcio, Rekor, keyless, attestation, cosign verify, admission policy. Do not use for in-toto layout-based pipeline attestation - use implementing-supply-chain-security-with-in-toto.
Find deepening opportunities in a codebase, informed by the domain language in CONTEXT.md and the decisions in docs/adr/. Use when the user wants to improve architecture, find refactoring opportunities, consolidate tightly-coupled modules, or make a codebase more testable and AI-navigable.
Tired of scrubbing through hours of footage just to find one key moment or understand what a video is really about? In-video-ai brings intelligent analysis directly to your video files — automatically generating summaries, pulling out key topics, identifying speakers, and answering questions about what's happening on screen. Whether you're a researcher, content creator, educator, or business professional, in-video-ai saves you hours of manual review. Supports mp4, mov, avi, webm, and mkv formats.
Define content structure, navigation hierarchy, taxonomy, and information grouping for web applications. Use this skill when the user wants to organize pages, plan site structure, design navigation menus, create content taxonomies, group features into sections, or define how information is structured in an application. Also trigger when the user mentions 'sitemap', 'navigation structure', 'information architecture', 'IA', 'content hierarchy', 'menu structure', or 'how should I organize these pages'.
Craft-first interface design for dashboards, admin panels, SaaS apps, tools, settings pages, data interfaces, and interactive products. Use when designing, building, reviewing, auditing, or refining product UI where visual craft, layout hierarchy, tokens, states, visual direction, or design-system consistency matter. Not for marketing pages, landing pages, campaigns, or brand-only work.
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).
Use this skill when interacting with the Intuition Protocol on-chain. Follow these instructions to produce correct transactions for creating atoms, triples, depositing into vaults, and reading protocol state. Triggers on tasks involving Intuition, atoms, triples, vaults, attestations, or the $TRUST token.
Comprehensive Java development skill based on Alibaba Java Coding Guidelines (Songshan Edition). Use when writing, reviewing, or refactoring Java code to ensure compliance with industry best practices. Triggers on: (1) Writing new Java code (.java files), (2) Reviewing existing Java code, (3) Refactoring Java projects, (4) Database design with MySQL, (5) API design and implementation, (6) Unit testing, (7) Concurrent programming, (8) Security implementation, or any Java development tasks requiring adherence to coding standards.
Use when the user asks for journal recommendation, 选刊, 投稿期刊筛选, 期刊匹配, 适合投稿的期刊, 投哪个期刊, or wants 3-5 suitable journals for a manuscript based on an abstract, discipline, CAS/JCR ranking, impact factor, Aims & Scope, review speed, OA/APC, and publication-risk checks.
Create, edit, refactor, lint, and maintain Justfiles and `.just` module files using the `just` command runner. ALWAYS use this skill when the user mentions justfile, Justfile, just recipes, just modules, `.just` files, or asks to set up task automation with just. Also trigger when migrating a Makefile to just, adding recipes or modules to an existing Justfile, or organizing and documenting project commands. Covers house conventions, templates, namespacing by domain, dotenv, cross-platform support, and a structural lint. NOT FOR file-based build dependency graphs that need timestamp tracking (use make).
Kubernetes Cluster API v1.12. Covers clusterctl CLI, ClusterClass, GitOps integration. Scripts for health checks, backup, migration, linting. Templates: clusters, DR, Prometheus. Use when provisioning, upgrading, or operating Kubernetes clusters with CAPI, or running clusterctl and ClusterClass workflows. Keywords: CAPI, clusterctl, kubeadm, cluster lifecycle.
ACTIVATE when building executive dashboards, tracking business metrics, creating executive scorecards, monitoring organizational KPIs, setting up health metrics, building dashboards for real-time monitoring, or establishing systems to track and measure business performance. Critical for any executive who needs to monitor company health, make data-driven decisions, or track progress toward strategic goals.
INVOKE THIS SKILL when creating evaluation datasets, uploading datasets to LangSmith, or managing existing datasets. Covers dataset types (final_response, single_step, trajectory, RAG), CLI management commands, SDK-based creation, and example management. Uses the langsmith CLI tool.
INVOKE THIS SKILL when building evaluation pipelines for LangSmith. Covers three core components: (1) Creating Evaluators - LLM-as-Judge, custom code; (2) Defining Run Functions - how to capture outputs and trajectories from your agent; (3) Running Evaluations - locally with evaluate() or auto-run via LangSmith. Uses the langsmith CLI tool.
Prepare and run a Product Hunt launch end to end — COMPLIANT promotion ONLY: never vote manipulation, rings, bought/incentivized votes, or "please upvote". Grounds every word in the real product, then writes a complete, paste-ready package to `.ulpi/launch/product-hunt/`: `LISTING.md` (every PH field — tagline options ≤ the current limit, description, topics, a gallery shot-list, demo-video outline, the maker's first comment), `PLAN.md` (a T-minus countdown + an hour-by-hour Pacific-time launch-day runbook + the post-launch plan), `OUTREACH.md` (segmented supporter outreach + social posts), and `CHECKLIST.md` (a blocking pre-flight gate). The PH orchestrator of the launch-* family: it owns field specs, policy, and the day-of runbook, and composes the shared `launch-copy` (listing), `launch-outreach` (mode `product-hunt`), and `launch-analytics` (UTM + conversion tracking), degrading to built-in fallbacks if a companion isn't installed. Reads the shared `.ulpi/launch/positioning.md`. Treats Product Hunt as a credibility amplifier, not primary acquisition, and sets realistic expectations. Use when the user wants a full Product Hunt launch prepared and run.
Prevent bloated text scaffolds in new web pages. Use when creating or refactoring landing pages, SaaS pages, dashboards, marketing sections, UI copy, placeholders, labels, eyebrow text, or feature cards. Remove generic labels unless explicitly requested. Do NOT use for prose-only articles, legal copy, or exact client-provided copy.
Full-featured MCP Skill for the Lexiang knowledge base. Use when users mention "乐享", "知识库", "个人知识库", "我的知识库", "lexiang", provide a lexiangla.com link, or involve knowledge base operations such as search, write, edit, file, or configuration.
Understands Chinese metaphysics—use Liki. A professional Chinese metaphysics skill covering Ba Zi fortune-telling, birth charts, Four Pillars, Zi Wei Dou Shu, major and annual cycles, I Ching divination, Qimen Dunjia, Chinese almanacs, date selection, Feng Shui, and home Feng Shui layouts. Also supports naming, including baby names, and analysis of marriage, career, wealth, health, education, family relationships, compatibility, and timing. Also supports BaZi, Chinese astrology, Four Pillars of Destiny, Zi Wei Dou Shu, I Ching divination, Chinese almanac, Feng Shui, and Chinese baby naming. Rule-engine-based judgments with traceable rationale; reflects a traditional cultural perspective and does not constitute professional advice.
Provides comprehensive guidance for Lime ECharts including chart creation, configuration, data visualization, and interactive charts. Use when the user asks about Lime ECharts, needs to create charts, visualize data, or work with ECharts features.
LinkedIn post writing with hook formulas, formatting rules, and engagement patterns. Covers post types, algorithm signals, character limits, and content pillars. Use for: LinkedIn posts, professional content, thought leadership, B2B content, personal branding. Triggers: linkedin post, linkedin content, linkedin writing, linkedin strategy, linkedin engagement, linkedin algorithm, linkedin hook, linkedin formatting, thought leadership, professional content, b2b content, linkedin growth
Manage a remote LinkGo v3 instance via its HTTP API. Use when the user wants to list/add/edit/delete service cards, modify page settings, upload icons, change or reset passwords, export/import config, or query debug info on the LinkGo navigation page. Also triggers for "导航页", "服务卡片", "LinkGo", "add card", "edit card", "sublink" and similar card management tasks.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.