Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 388,919 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Use when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation, ETP/trust wrappers, and Zcash-style privacy-as-money theses.
Skill Claude CodeCodex
Scaffold a NEW file-defined OpenCode agent for the Open Mercato Agent Orchestrator (the agent assembled from an agents/ / directory of Markdown files and run on the OpenCode runtime / Playground). Creates AGENT.md + OUTCOME.md (+ optional skills/, sub-agents/, tools/), enforces the propose-only hard gates, runs yarn…
Skill Claude CodeCodex
Use this workflow recipe when a draft, plan, proposal, or other deliverable should be independently reviewed and revised until it satisfies explicit quality criteria.
Skill Claude CodeCodex
An enterprise-grade, AI-powered penetration testing automation CLI tool. Orchestrates multiple specialized AI agents (Planner, ToolAgent, Analyst, Reporter) backed by 4 AI providers (OpenAI, Claude, Gemini, OpenRouter) and 19 integrated security tools through YAML-defined workflows. Produces professional Markdown…
EpicGames/unreal-engine-skills-for-claude-code-plugin
Plugin Claude Code ✓ vendor
Bundles 3 skills, 1 hook · 771 tokens together
Control Unreal Editor directly from Claude Code via MCP. Hundreds of tools exposed via Unreal's ToolsetRegistry across 30+ toolsets: actors, blueprints, materials, Niagara, Control Rigs, Sequencer, State Trees, widgets, Gameplay Ability System, automation testing, and more.
Skill Claude CodeCodex
Review code for logging patterns and suggest evlog adoption. Optionally use @evlog/cli (evlog init to wire evlog, evlog agents to write the conventions into AGENTS.md, evlog map to score entry-point coverage, --baseline to gate regressions in CI) on Nuxt, Nitro, Next.js, TanStack Start, and Hono. Guides setup on those…
Skill Claude CodeCodex
Cheminformatics toolkit for fine-grained molecular control. SMILES/SDF parsing, descriptors (MW, LogP, TPSA), fingerprints, substructure search, 2D/3D generation, similarity, reactions. For standard workflows with simpler interface, use datamol (wrapper around RDKit). Use rdkit for advanced control, custom…
YouMind-OpenLab/nano-banana-pro-prompts-recommend-skill
Skill Claude CodeCodex
Recommend suitable prompts from 10,000+ Nano Banana Pro image generation prompts based on user needs. Optimized for Nano Banana Pro (Gemini), but prompts also work with Nano Banana 2, Seedream 5.0, GPT Image 1.5, Midjourney, DALL-E, Flux, Stable Diffusion, and any text-to-image AI model. Use this skill when users want…
Skill Claude CodeCodex
Operate Omnigraph graphs and deployments. Use for .pg schemas, .gq queries, Omnigraph CLI commands, file:///s3:///az:// graph URIs, cluster.yaml, operator config, bearer-authenticated servers, graph-backed knowledge or memory, Blob values, embeddings, branches, commits, and change feeds. Apply especially before schema…
Skill Claude Code
Install, compose, theme, and animate Bklit UI charts (the @bklit shadcn registry) in a React / Next.js app. Use when the user wants a chart, graph, or data visualization: line, area, bar, live/streaming line, composed, scatter, candlestick/OHLC, pie, ring/donut, radar, gauge, heatmap, funnel, sankey, sunburst, or…
XiaoMaColtAI/math-modeling-skill
Skill Claude CodeCodex
A research-visualisation workflow for examining data and producing publication-ready charts for scientific papers.
Plugin Claude Code
Bundles 9 skills · 1,601 tokens together
Higgsfield AI skills for images, videos, complete brand systems, narrated explainers, YouTube thumbnails, browser games, Marketing Studio, engagement analysis, and Soul Character training.
Skill Claude Code
Build the project's vector-indexed knowledge base from files plus database metadata — optionally scoped to specific files / tables / datasources / domains. Scan the in-scope material, classify it into business domains, explore each domain's tables and docs in parallel with explore subagents (the validated-query SQL…
Skill Claude Code
Single entry skill for open-websearch setup and focused live retrieval, preferring local CLI/daemon paths while remaining compatible with workspace-exposed MCP tools.
Skill Claude Code
Build a Grafana dashboard JSON for a Rust project profiled with hotpath. Writes the dashboard file with context-aware panels (SQL and HTTP time per route, N+1 detection, memory and time per request, channel queues, lock contention, Tokio workers, per-thread CPU and allocations, profiling overhead) limited to what the…
Skill Claude CodeCodex
Search and save shared project decisions, conventions and user preferences in OpenViking when the task needs history missing from this conversation.
Skill Claude CodeCodex
SEO & GEO (Generative Engine Optimization) for websites. Analyze keywords, generate schema markup, optimize for AI search engines (ChatGPT, Perplexity, Gemini, Copilot, Claude) and traditional search (Google, Bing). Use when user wants to improve search visibility.
cloudflare/workers-oauth-provider
Skill Claude CodeCodex ✓ vendor
Upgrade a Cloudflare Worker's @cloudflare/workers-oauth-provider from 0.x, 1.0 or 1.1 to the latest 1.x. Use when bumping that dependency, or when OAuthProvider / OAuthAuthorizationServer / OAuthResourceServer construction throws after an upgrade.
Plugin Claude Code
Bundles 13 skills, 4 agents, 3 hooks · 624 tokens together
Personal Knowledge Management system for Obsidian with AI-powered workflows, goal tracking, and productivity coaching.
Skill Claude Code
This skill should be used when the user asks to "find skills in the wild", "assimilate popular workflows", "discover SKILL.md files in repos", "research external skills", "find workflow patterns", "survey the skill landscape", "what skills exist out there", or wants to investigate public repositories for extractable…
Skill Claude CodeCodex
Extract conversation turns from AI session history files (.jsonl).
Plugin Claude Code
Bundles 1 skill · 220 tokens together
Troubleshooter + machine-readable corpus for reinforcement-learning training, evaluation, and experiment design on LLM agents (single/multi-agent, multi-turn, tool-augmented). Distilled from the AgentsMeetRL awesome list (378 projects).
Skill Claude CodeCodex
Stop LLM slop. A curated system prompt that cuts verbose, corporate-sounding LLM output by 56-73% (measured) while preserving information. Works bilingually (English + Chinese). Installs into your AGENTS.md as an always-on behavior modifier.
Skill Claude CodeCodex
Use when operating the metabigor CLI for OSINT recon and infrastructure mapping without API keys. Covers finding network ranges from an ASN, org, domain, or IP (net); enumerating subdomains from certificate logs (cert); enriching IPs with ports/CVEs via Shodan InternetDB (ip); searching public GitHub code for secrets…
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: