Agent skills

Skills for codex

Read straight from the source repositories, not from submitted listings. Every skill shows what it does, what is inside, where it came from — and whether attention around its source is actually growing.

Toolclaude-code 29,140codex 4,755cursor 3,111copilot 976windsurf 55cline 34
CategoryWorkflow & Productivity 4,979AI & Agents 3,037Data & Analytics 2,345Code Review & Quality 1,376Backend & API 1,244Security 1,194Design & Presentation 1,154Documentation 965Content & Marketing 916Testing & QA 777DevOps & Cloud 576Databases 550Frontend 469Business & Finance 328Media & Video 257Other 9,833
9,699 found
3,9373,984 · page 83 / 203
oracle-codexThis skill should be used when the user asks to "use Codex", "ask Codex", "consult Codex", "Codex review", "use GPT for…majiayu000oracle-codexThis skill should be used when the user asks to "use Codex", "ask Codex", "consult Codex", "use GPT for planning", "ask GPT to…majiayu000orbit-generalOpen Orbit briefing skill — selected by the Orbit pipeline when the user has two or more connectors connected. Pulls the past 24…nexu-ioorbit-githubOpen Orbit briefing skill — selected by the Orbit pipeline when GitHub is the user's only connected connector, or when the user…nexu-ioorbit-gmailOpen Orbit briefing skill — selected by the Orbit pipeline when Gmail is the user's only connected connector, or when the user…nexu-ioorbit-linearOpen Orbit briefing skill — selected by the Orbit pipeline when Linear is the user's only connected connector, or when the user…nexu-ioorbit-notionOpen Orbit briefing skill — selected by the Orbit pipeline when Notion is the user's only connected connector, or when the user…nexu-ioorchestrateCoordinate focused subagents on substantial work, keep their ownership non-overlapping, and integrate verified results. Use for…sickn33orchestrated-executionExecute work units through the rigorous 4-phase Metaswarm cycle (Implement -> Validate -> Adversarial Review -> Commit) with…a5c-aiwritesota-firmware-updateOver-the-air firmware update implementation expertise for embedded systems. Expert skill for delta updates, image signing, update…a5c-aiwritesoutbound-prospecting-engineEnd-to-end outbound prospecting: detect intent signals, research companies, find decision-maker contacts, personalize messaging…gooseworks-aifull-output-enforcementOverrides default LLM truncation behavior. Enforces complete code generation, bans placeholder patterns, and handles token-limit…nexu-iooverloaded-modeUse when the user asks for overloaded-mode or burnout-mode, describes burnout or being burned out, or is overwhelmed, frozen…softcaneowasp-security-scannerAutomated OWASP Top 10 vulnerability detection and assessment. Run OWASP ZAP automated scans, detect injection vulnerabilities…a5c-aiwritesowasp-zap-securityDeep integration with OWASP ZAP for automated security scanning, vulnerability detection, and API security testing. Execute…a5c-aiwritesp2p-networkingPeer-to-peer networking skill for NAT punch-through and relay servers.a5c-aiwritespackage-publisherPublish packages to language-specific registriesa5c-aiwritespacket-captureExpert skill for packet capture and analysis using libpcap/Wireshark. Execute tcpdump/tshark commands, write BPF filter…a5c-aiwritespacmanRetro arcade-inspired design with pixel fonts, dotted borders, playful high-contrast colors, and 8-bit game aesthetics.bergsidepact-contract-testingConsumer-driven contract testing with Pact framework. Generate consumer contracts, configure Pact Broker publishing, execute…a5c-aiwritespaid-channel-prioritizerFor founders who don't know where to start with paid ads. Analyzes ICP, competitor ad presence, budget constraints, and product…gooseworks-aipandas-dataframe-analyzerAutomated DataFrame analysis skill for statistical summaries, missing value detection, data type inference, and memory…a5c-aiwritespaperPaper-textured, print-inspired design with minimal colors, clean serif/sans typography, and tactile surface qualities.bergsideparallel-debuggingDebug complex issues using competing hypotheses with parallel investigation, evidence collection, and root cause arbitration. Use…wshobsonparallel-patternsGPU parallel algorithm design patterns and implementations. Implement parallel reduction, scan/prefix sum, histogram, parallel…a5c-aiwritesParser GeneratorExpert skill for parser generation and implementation using LL, LR, LALR, PEG, and Pratt parsing techniquesa5c-aiwritesparticle-systemsParticle system skill for emitters and GPU particles.a5c-aiwritespatch-editApply one rewrite-plan step at a time as small reviewable file edits, never rewriting whole files when a localised change…nexu-iopatrol-monitoringContinuous monitoring using Deacon/Witness patterns for agent health checks, stuck detection, and automated recovery.a5c-aiwritespattern-matchingExpert skill for implementing pattern matching including exhaustiveness checking, decision tree compilation, and efficient match…a5c-aiwritespattern_minerExtract recurring patterns from action logs and propose automations.majiayu000paypal-integrationIntegrate PayPal payment processing with support for express checkout, subscriptions, and refund management. Use when…wshobsonpbr-renderingPhysically-based rendering skill for BRDF models and material workflows.a5c-aiwritespci-complianceImplement PCI DSS compliance requirements for secure handling of payment card data and payment systems. Use when securing payment…wshobsonpci-dss-compliance-automatorPCI DSS compliance assessment and reporting for cardholder data protection, SAQ automation, and ASV scan orchestrationa5c-aiwritespdcaCreate Chinese monospaced compass-style PDCA or CAPD problem-solving cards using East-West-South-North-Center layout, full-width…twhsipdf-generationProfessional PDF documentation generation. Convert Markdown to PDF with custom templates, styling, table of contents…a5c-aiwritespdf-processorProcess PDFs - extract text, tables, and structured data from documentsgooseworks-aipeople-company-search-fiberPeople, company, investor, and job search with LinkedIn data enrichmentgooseworks-aiperception-systemAI perception skill for sight, hearing, and threat detection systems.a5c-aiwritesPercy Visual TestingPercy visual testing platform integration for visual regression detectiona5c-aiwritesperforcePerforce skill for game projects, streams, and shelving.a5c-aiwritesperformance-baseline-capturerCapture performance baselines before migration for regression comparison and SLA verificationa5c-aiwritesperformance-benchmark-suiteSDK performance benchmarking and regression detectiona5c-aiwritesperformance-budget-labUse for website performance planning, Lighthouse/web-vitals checks, bundle/media/font budgets, Core Web Vitals triage…TheGoat395performance-directionProvider-independent performance direction for generated video, avatar/spokesperson clips, animation, ads, film scenes, social…calesthioperformance-optimizationFind and fix game performance problems methodically — measure with the engine profiler first, reason about the frame-time budget…gamedev-skillsperformance-optimizerIdentifies and fixes performance bottlenecks in code, databases, and APIs. Measures before and after to prove improvements.sickn33
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How the catalog works
What is an agent skill?

A folder with a SKILL.md inside — instructions, and often scripts and assets, that an AI agent loads when the task matches. Claude Code, Codex, Cursor and Copilot all read the same format, so one skill usually works across them.

Where does this catalog come from?

We read 660 source repositories straight from their file trees rather than from submitted listings — what you see is what is actually published. 98 repositories were rejected because they advertise skills but contain none: link lists, not folders.

Why is there no install counter?

Because install counts live in the registry that serves `npx skills add`, and that is not ours — publishing a number we cannot verify would be worse than showing none. Instead we show where a skill comes from and whether attention around its source is actually growing, measured from our own weekly snapshots.

Do you deduplicate?

Yes, and it matters more than expected. Aggregator repositories republish the same skill in several places — one source carried 6,317 SKILL.md files for 2,001 actual skills. We collapse by folder name and keep the canonical copy, so the catalog counts things, not copies.

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