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Claude Skills

The open format is called Agent Skills and works in Claude Code, Codex, Cursor and other agents — most people know it as Claude Skills.

Every Agent Skill we could find on GitHub, deduplicated by content. 80 149 files from 1 774 authors, of which 62 489 are unique — the rest is the same skill repackaged into someone else's repository. For each one: what it weighs in tokens, whether it ships runnable scripts, and which MCP servers it needs.

62 489
unique skills
out of 80 149 files found on GitHub
17 660
are copies
same content, someone else's repository
1 741
tokens, median
what a typical skill costs you in context
7 984
name collisions
two skills with one name cannot sit side by side

28 681–28 740 of 62 489

page 479 of 1 042
Fees Optimizations
by Superior-Trade

Use when the user asks about fees, slippage, maker vs taker, post-only orders, fee tiers, fee optimization, why my strategy is losing more than backtest, builder code fee, effective spread, order pricing, or wants to lower trading costs on a Hyperliquid Freqtrade deployment. Also use proactively when the user designs a high-turnover strategy (5m or faster, tight ROI < 0.5%) — fees often dominate edge there.

3k tokens
Intelligence
by Superior-Trade

Use when the user asks "what's hot", "what's moving", "any alpha", "show me squeeze setups", "what's the setup on ETH", "is SOL coiled", "should I deploy NEAR" or any market-scan / single-pair-drilldown question. Surfaces Superior Trade's live multi-bucket scoring across Hyperliquid alts + HIP-3 (stocks/indices/commodities/FX) — Squeeze fuel, Stealth accumulation, Coiled spring, Basis flipping. The engine picks the strongest timeframe (15m/1h/4h/24h) per pair per bucket; you don't pick one. Pairs in to the existing strategy → backtest → deployment workflow at api.superior.trade.

7k tokens
External Deposit
by Superior-Trade

Use when a user wants to fund or bridge from an external wallet through a third-party UI such as Relay, especially when asking for MetaMask Mobile QR codes, bridge links, prefilled deposit URLs, Robinhood Chain USDG, or avoiding high-fee transaction QR mistakes.

6k tokens scripts
Aerodrome
by Superior-Trade

Use when creating, validating, backtesting, deploying, sizing, or troubleshooting Aerodrome/Base spot trading strategies through the Superior Trade API, especially Freqtrade configs using exchange.name "aerodrome", AERO/USDC or CHECK/USDC pairs, AMM market swaps, wallet/gas balance checks, no-orderbook pricing, or Aerodrome live deployment safety.

4k tokens
Backtesting
by Superior-Trade

Use when running, interpreting, or designing backtests on Superior Trade — anything about backtest windows, trade-count thresholds, exit-reason mix, parameter sweeps, walk-forward validation, zero-trade diagnosis, compute-cost estimation, or "is this backtest result trustworthy?". Pair with the relevant strategy template from `strategies/`.

3k tokens
Hyperliquid
by Superior-Trade

Backtest and deploy trading strategies on Superior Trade's managed cloud.

17k tokens
Superior Trade Auth
by Superior-Trade

Request and use a Superior Trade API key for https://api.superior.trade. Use when an agent needs to onboard a user by email, request an API key with POST /auth/sign-in/magic-link, set up x-api-key authentication, or recover from missing/invalid Superior Trade credentials (401/403) before backtesting or deploying a strategy.

95k tokens scripts
Trade Thesis
by Superior-Trade

Structured pre-trade thesis builder — bull/bear cases, invalidation criteria, and sizing rationale before any live deployment. Read this page when a user proposes a trade idea, says 'should I trade X', asks for a bull/bear case, wants a pre-trade analysis, or before the agent deploys a new strategy live for the first time.

2k tokens
Regime Overlay
by Superior-Trade

Use when adding a regime filter to any directional strategy on Superior Trade — anything described as regime gate, trend filter, directional confirmation, ADX gate, EMA-separation filter, trade-or-skip overlay. Provides three reusable building blocks (regime_strong_bear, regime_strong_bull, regime_range) that wrap entry signals with triple-confirmation (EMA separation + ADX + N-bar return). Validated as the difference between fragile and robust trend strategies — fewer trades, cleaner equity curve.

1k tokens
Bollinger Reverter 4h
by Superior-Trade

Use when writing a symmetric Bollinger-band mean-reversion strategy on the 4h timeframe — anything described as BB reverter, range trader, chop strategy, ADX-gated mean reversion, band-fade with ROI ladder. Long-or-short on 2σ band touches with RSI confirmation, gated to ADX<25 range regimes. Validated +8.77%/65.5% win across BTC/ETH/SOL/DOGE over 162d; depends entirely on its minimal_roi ladder (2.5% → 1.5% → 0.5% → breakeven). Pairs with donchian-strong-regime for full-regime coverage.

2k tokens
Basis Arb
by Superior-Trade

Use when the user asks for spot-perp basis trade, basis arbitrage, cash-and-carry, perp discount, or any setup that reads the spot–perp basis as a positioning signal. Long-perp leg only — pure two-leg basis arb requires a paired spot short (or long) which Freqtrade can't run cleanly. The strategy below captures the directional read, not the hedged carry.

3k tokens
Breakout
by Superior-Trade

Use when writing a swing/intraday breakout strategy on Superior Trade — anything described as breakout, momentum, trend following, 12-hour high, range expansion, riding new highs, Donchian breakout. Note this template was unprofitable in our reference backtest (long-only in a -13% market); explain regime sensitivity to the user.

1k tokens
Donchian Strong Regime
by Superior-Trade

Use when writing a trend-breakdown short gated by a triple-confirmed strong-bear regime on Superior Trade — anything described as donchian short, structural breakdown, regime-gated trend follower, EMA-separation + ADX + N-bar return confirmation. Validated +6.69%/100% win/0% DD on BTC over 162d; designed to fire only in confirmed bear regimes (zero trades in chop by design). Pairs with bollinger-reverter-4h for full-regime coverage.

2k tokens
Dca Weekly
by Superior-Trade

Use when writing, validating, or troubleshooting a recurring scheduled buy strategy (DCA, dollar-cost averaging, weekly buys, daily buys, monthly accumulation, accumulator) on Superior Trade — especially anything that should "buy more of the same pair" on a calendar trigger rather than a price trigger.

2k tokens
Funding Rate Arbitrage
by Superior-Trade

Use when writing a funding-rate-driven perp strategy on Superior Trade — anything described as funding harvest, funding arbitrage, funding rate carry, negative funding, paid to long, paid to short, basis trade. The strategy reads Hyperliquid hourly funding via `dp.get_pair_dataframe(candle_type="funding_rate")`, which is automatically downloaded for backtests.

2k tokens
Funding Squeeze
by Superior-Trade

Use when writing a strategy that captures short-squeeze setups on Hyperliquid perps — anything described as squeeze, short squeeze fuel, negative funding rally, fade the shorts, paid to long. Goes long when funding APR is deeply negative (shorts paying longs) AND price has been rising, exits on funding normalisation or time-stop. Sibling of strategy-funding-harvest but reads the squeeze-fuel signal instead of the carry.

2k tokens
Grid Trading
by Superior-Trade

Use when writing a profit-laddered position-adjustment strategy on Superior Trade — anything described as a grid bot, range fade, range harvest, ladder buy, scaling-in, pyramiding, or "buy more when it dips and sell partials when it rallies". Note this is a profit-driven ladder, not a true 20-rung order-book grid; explain that limitation when the user asks for true grid trading.

2k tokens
Catalyst Confirmation
by Superior-Trade

Use when an external event thesis needs market confirmation before commitment.

630 tokens
Lighter
by Superior-Trade

Onboard, fund, place immediate orders, withdraw, proxy signed Lighter transactions, and deploy Lighter Nautilus strategies through Superior Trade.

4k tokens
Scalping
by Superior-Trade

Use when writing a high-turnover intraday strategy on Superior Trade — anything described as scalping, momentum bursts, fast in/out, RSI thrust, volume spike entry, 5-minute strategy. Note this template was unprofitable in our reference backtest (33% WR, -0.34%); use it as a structural template, not a recommendation.

1k tokens
Mean Reversion
by Superior-Trade

Use when writing a Bollinger-band mean-reversion strategy on Superior Trade — anything described as mean reversion, BB bands, oversold bounce, fade, range trade, ADX low, sigma extension. Upgraded 2026-05-18 from the prior 1h/2.5σ variant to the validated 4h/2σ/ADX<25 version (+8.77% multi-pair, 65.5% win over 162d). Prior 1h variant is preserved at the end of the file as an archived reference.

1k tokens
Polymarket
by Superior-Trade

Discover Polymarket markets, place single immediate market orders, run v3 filled-data backtests, and plan/start live Nautilus deployments through Superior Trade's managed cloud.

14k tokens
Deadline Drift
by Superior-Trade

Use when a Polymarket market probability changes as the resolution deadline approaches.

619 tokens
Probability Mean Reversion
by Superior-Trade

Use when a Polymarket outcome appears to overreact and then stall away from recent filled-price range.

614 tokens
Large Fill Pressure
by Superior-Trade

Use when repeated large fills suggest directional participation or informed flow.

662 tokens
Deposit Qr
by Superior-Trade

Use when a user needs a QR code or wallet payment URI to fund a Superior-managed EVM wallet on a specific chain before using Lighter, Polymarket, Hyperliquid, or other Superior Trade workflows.

2k tokens scripts
Related Market Spread
by Superior-Trade

Use when two Polymarket markets imply different probabilities for a linked outcome.

698 tokens
Probability Momentum
by Superior-Trade

Use when a Polymarket outcome price and filled volume are accelerating in the same direction.

677 tokens
Visualize
by scaccogatto

>- Render an Open Knowledge Format (OKF) bundle as a single self-contained, interactive HTML graph (viz.html) — concepts as nodes coloured/sized by type, markdown links and bundle-internal `sources` as edges, a wiki-style detail panel with rendered markdown, v0.2 trust/lifecycle/provenance metadata, and "Links to" / "Cited by" backlinks, layout switching, per-type filter and search. Use when asked to visualize, graph, preview, or explore an OKF bundle.

7k tokens scripts
Validate
by scaccogatto

>- Check that an Open Knowledge Format (OKF) bundle is conformant with the v0.2 spec (§11). Use when asked to validate, lint, or check an OKF bundle, or before committing changes to one. Runs a deterministic Python checker — not an eyeball pass. Also migrates a v0.1 bundle to v0.2 in place with `--migrate`.

7k tokens scripts
Okf
by scaccogatto

>- Author, maintain, and consume Open Knowledge Format (OKF) knowledge bundles — portable markdown + YAML frontmatter that both humans and agents read. Use when capturing project knowledge (services, APIs, schemas, metrics, runbooks, decisions) into an OKF bundle, when updating one after code or docs change, or when a repository contains an `.okf/` (or other OKF) bundle that should inform "capture this as a concept", or any work in a repo that has an OKF bundle.

16k tokens scripts
Designing Distributed System Tests
by shenli

Use when designing a test plan for a distributed or stateful system — anything with persistence, replication, consensus, retries, idempotency, async messaging, multi-tenancy, or partial failure. Plans are claim-driven: investigate the product's claimed guarantees first, then design hypotheses and scenarios that try to falsify those claims under fault. Handles change-scoped plans (a commit / PR / feature) and project-wide plans (holistic, with existing-test inventory and gap analysis). Also use when asked to write a stability plan, fault matrix, release-validation plan, durability / partition / upgrade / crash-recovery / linearizability / deterministic-simulation plan, tenant isolation / authz / boundary plan, namespace isolation plan, fairness / noisy-neighbor plan, "what should we be testing", or "make a holistic test plan". Trigger even if the user just says "what should we test for this change", "are my tenants actually isolated", or "how do I test fairness across tenants / shards / queues".

28k tokens
Executing Distributed System Tests
by shenli

Use when running a previously designed distributed-systems test plan against a real or simulated cluster — driving fault injection, workload, chaos scenarios, linearizability / consistency runs, durability, partition, crash-recovery, upgrade, performance/SLO runs, tenant isolation runs, boundary or authz runs, fairness / noisy-neighbor runs, or release validation. Also use when asked to "execute the plan", "reproduce a distributed bug", "run stability tests", "drive chaos", "validate a release end-to-end", "run the tenant isolation tests", or when a plan file exists at docs/testing-plans/ or any caller-specified location and needs to be run. Discovers and reuses the SUT's test toolbox rather than reinventing, captures nemesis landing evidence per scenario, runs the green-but-broken and weak-oracle audits before any PASS, and for boundary or fairness scenarios with §7.M.S arms runs each surface arm with its own verdict under a downgrade rule so the aggregate cannot fold an untested surface into a pass.

17k tokens
Claude API
by lingxling

|- Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration.

230k tokens
10 Andruia Skill Smith
by lingxling

Ingeniero de Sistemas de Andru.ia. Diseña, redacta y despliega nuevas habilidades (skills) dentro del repositorio siguiendo el Estándar de Diamante.

636 tokens
007
by lingxling

Security audit, hardening, threat modeling (STRIDE/PASTA), Red/Blue Team, OWASP checks, code review, incident response, and infrastructure security for any project.

79k tokens scripts
20 Andruia Niche Intelligence
by lingxling

Estratega de Inteligencia de Dominio de Andru.ia. Analiza el nicho específico de un proyecto para inyectar conocimientos, regulaciones y estándares únicos del sector. Actívalo tras definir el nicho.

972 tokens
2slides Ppt Generator
by lingxling

AI-powered presentation generation via the 2slides API — create slides from text, match a reference image style, summarize documents into decks, add AI voice narration, and export pages/audio. Use for any \"make slides\", \"create a deck\", or \"slides from this document\" request.

22k tokens scripts
00 Andruia Consultant
by lingxling

Arquitecto de Soluciones Principal y Consultor Tecnológico de Andru.ia. Diagnostica y traza la hoja de ruta óptima para proyectos de IA en español.

803 tokens
Ab Testing
by lingxling

When the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," "hypothesis," "should I test this,"...

8k tokens
Accesslint Audit
by lingxling

Find and fix WCAG 2.2 accessibility issues. Two modes — report (sweep a codebase or page, produce a prioritized written report, no edits) and fix (audit→edit→verify loop on a target). Prefers direct-CDP live-DOM auditing; falls back to a browser-MCP composition or HTML-string audits.

2k tokens
Acceptance Orchestrator
by lingxling

Use when a coding task should be driven end-to-end from issue intake through implementation, review, deployment, and acceptance verification with minimal human re-intervention.

903 tokens
Accesslint Scan
by lingxling

Audit a live page for accessibility issues, locate each WCAG violation precisely, and return a selector-grounded fix worklist without editing.

497 tokens
Accesslint Diff
by lingxling

Diff a live page's accessibility violations against a baseline — by default compares uncommitted changes (stash-based), or pass --branch [<name>] to diff against a branch. Reports only new violations introduced, violations fixed, and pre-existing count. Use `scan` for a full audit with no diffing.

1k tokens
Accint Commitments
by lingxling

Triage acc's open promises and close them with honest real-world verdicts via acc_act(runtime="outcome").

402 tokens
Accint Frames
by lingxling

Drain acc's deliberation queue — open/waiting brain_frames checkpointed by headless runs — via acc_act(runtime="continue").

449 tokens
Accint Solve
by lingxling

Route a goal through acc's scored-memory loop via acc_act(runtime="solve"); deliberate any returned brain_frame and submit via continue.

469 tokens
Add App Clip
by lingxling

Add an iOS App Clip target to an Expo app. Use when the user mentions App Clip, AASA, apple-app-site-association, appclips, smart app banner, or wants to ship a lightweight iOS Clip invoked from a URL alongside their parent app.

3k tokens
Ad Creative
by lingxling

Create, iterate, and scale paid ad creative for Google Ads, Meta, LinkedIn, TikTok, and similar platforms. Use when generating headlines, descriptions, primary text, or large sets of ad variations for testing and performance optimization.

13k tokens
Adhx
by lingxling

Fetch any X/Twitter post as clean LLM-friendly JSON. Converts x.com, twitter.com, or adhx.com links into structured data with full article content, author info, and engagement metrics. No scraping or browser required.

1k tokens
Advanced Evaluation
by lingxling

This skill should be used when the user asks to "implement LLM-as-judge", "compare model outputs", "create evaluation rubrics", "mitigate evaluation bias", or mentions direct scoring, pairwise comparison, position bias, evaluation pipelines, or automated quality assessment.

4k tokens
Advogado Especialista
by lingxling

Advogado especialista em todas as areas do Direito brasileiro: familia, criminal, trabalhista, tributario, consumidor, imobiliario, empresarial, civil e constitucional.

12k tokens
Aegisops AI
by lingxling

Autonomous DevSecOps & FinOps Guardrails. Orchestrates Gemini 3 Flash to audit Linux Kernel patches, Terraform cost drifts, and K8s compliance.

1k tokens
Advogado Criminal
by lingxling

Advogado criminalista especializado em Maria da Penha, violencia domestica, feminicidio, direito penal brasileiro, medidas protetivas, inquerito policial e acao penal.

10k tokens
Agent Memory
by lingxling

A hybrid memory system that provides persistent, searchable knowledge management for AI agents.

741 tokens
Agent Self Scheduling
by lingxling

Schedule AI agent runs with cron, loops, or external clocks while avoiding unsafe tight autonomous timers.

1k tokens
Agent Orchestrator
by lingxling

Meta-skill que orquestra todos os agentes do ecossistema. Scan automatico de skills, match por capacidades, coordenacao de workflows multi-skill e registry management.

14k tokens scripts
Agent Squad
by lingxling

Main agent orchestrator that coordinates a specialized squad of agents

14k tokens
Alex
by lingxling

Turns requirements into a precise, dependency-aware implementation plan.

1k tokens
Aria
by lingxling

Designs the data model, API contracts, and structural foundation of the system.

2k tokens

Claude Skills — questions

Answers built from the skills we actually parsed.

What is a Claude Skill?
A folder with a SKILL.md file: instructions that teach an agent to do one thing well, optionally with scripts and reference files alongside. The format is open and called Agent Skills — Claude Code, Codex and other agents read the same files. It is not a program you run; it is knowledge the agent loads when the task calls for it.
How is a skill different from an MCP server?
A server gives the agent new abilities — it connects to something and exposes tools. A skill gives the agent knowledge: how to use what it already has. They combine, and often literally: 11 696 of the skills here declare which MCP servers they need to work.
Why are there fewer skills here than in other catalogues?
Because we deduplicate by content. Of 80 149 files found on GitHub, 62 489 are unique — the rest is the same skill copied into someone else's repository, word for word. Catalogues that count files rather than skills show every copy as a separate entry.
What does the token count mean?
A skill is loaded into the model's context when it is used, so its size is a running cost on every request that touches it. We measure the whole folder, not just SKILL.md: one official skill is 377 tokens, another drags 83 files of fonts behind it.
How do I install a skill?
Copy the skill folder into ~/.claude/skills for personal use, or into .claude/skills inside a project. The agent picks it up by the name in the SKILL.md header — which is worth checking: 7 984 skills here share a name with another skill, and two of them cannot sit side by side.