Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
46,092 skills from 2,198 repositories · updated 17 minutes ago
9,543 skills
- categories-functorsparcadei/Continuous-Claude-v3Problem-solving strategies for categories functors in category theoryOtherNo warnings★ 3.9K↓ —
- kgThomasMoreAI/legal-skills-openFür KG und Personengesellschaften: ordnet Norm, Beweislast und Gegenargument; Ergebnis: Prüfprodukt mit Risiko und nächstem Schritt. Fachgebiet: Großkanzlei Corporate/M&A.OtherNo warnings★ 96↓ —
- predicate-logicparcadei/Continuous-Claude-v3Problem-solving strategies for predicate logic in mathematical logicOtherNo warnings★ 3.9K↓ —
- pruefenThomasMoreAI/legal-skills-openFür Phishing-Vorfall Prüfen: ordnet Norm, Beweislast und Gegenargument; Ergebnis: Prüfprodukt mit Risiko und nächstem Schritt.OtherNo warnings★ 96↓ —
- gsap-performanceTheGoat395/Codex-SkillsDiagnose GSAP and ScrollTrigger performance.OtherNo warnings★ 135↓ —
- global-a11y-i18n-expertroedyrustam/vibes-plugWeb accessibility (WCAG) and internationalization (i18n) / Aksesibilitas web (WCAG) dan internasionalisasi (i18n).OtherNo warnings★ 115↓ —
- banach-spacesparcadei/Continuous-Claude-v3Problem-solving strategies for banach spaces in functional analysisOtherNo warnings★ 3.9K↓ —
- hilbert-spacesparcadei/Continuous-Claude-v3Problem-solving strategies for hilbert spaces in functional analysisOtherNo warnings★ 3.9K↓ —
- passkeys-webauthn-identity-expertNewroedyrustam/vibes-plugFIDO2 / WebAuthn Passkeys, SimpleWebAuthn, and passwordless auth / Autentikasi tanpa kata sandi Passkeys FIDO2 dan SimpleWebAuthn.OtherNo warnings★ 115↓ —
- file-classificationcxcscmu/SkillLearnBenchClassify academic papers and documents into subject categories using keyword-based text analysis.OtherNo warnings★ 91↓ —
- module-scaffold26zl/cybersec-toolkitUse when creating a brand new module file in modules/ for a new tool category. Generates the boilerplate with correct array prefix, install_module_<name>() function, and ensures it integrates with install.sh, profiles, and MCP server. Triggers on "new module", "add a module for X", "scaffold module".OtherNo warnings★ 85↓ —
- 06-positioninggilgameshcc/ai-native-jobhunt一套写给 agent 读的求职方法论。不是投递脚本，是每个决策点上的判断纪律。OtherNo warnings★ 105↓ —
- prime-numbersparcadei/Continuous-Claude-v3Problem-solving strategies for prime numbers in graph number theoryOtherNo warnings★ 3.9K↓ —
- boundary-value-problemsparcadei/Continuous-Claude-v3Problem-solving strategies for boundary value problems in odes pdesOtherNo warnings★ 3.9K↓ —
- update-flag-targetingharness/harness-skillsChange how a Harness FME feature flag serves traffic in environments. Covers percentage rollout, individual targets, targeting rules (attribute/segment/flag-dependency), defaultTreatment, trafficAllocation, treatments, kill/restore, and copying or initializing a definition in an environment. Use when asked to ramp a flag, add rules/users, change allocation, kill/restore, or promote config. Not for creating flags (create-feature-flag), metadata like tags/owners/archive (manage-flag-lifecycle), segment keys (manage-segments), pipeline rollouts (fme-pipeline), or flag analysis (explain-flag). Trigger phrases: update targeting, ramp flag, percentage rollout, add rule, add users, kill flag, restore, copy config.OtherNo warnings★ 126↓ —
- glm-calibrationcxcscmu/SkillLearnBenchCalibrating GLM parameters (Kw, coef_mix_hyp, wind_factor, lw_factor, ch) to minimize RMSE against field observations.OtherNo warnings★ 91↓ —
- isbn-vgThomasMoreAI/legal-skills-openFür Verl-016 · ISBN, Metadaten, VLB und Meldeprozesse: ordnet Norm, Beweislast und Gegenargument; Ergebnis: Prüfprodukt mit Risiko und nächstem Schritt.OtherNo warnings★ 96↓ —
- bug-fix-briefgiuseppe-trisciuoglio/developer-kitGenerates a structured Bug Fix Brief (BFB) to document issue corrections. Includes root cause analysis, repro steps, fix options, and fix checklist. Use when user asks to create a BFB, document a bug fix, or generate a bug correction document.OtherNo warnings★ 366↓ —
- alterlab-umapAlterLab-IEU/AlterLab-Academic-SkillsNonlinear dimensionality reduction with UMAP — fast manifold learning for 2D/3D visualization, clustering preprocessing (e.g., HDBSCAN), and supervised or parametric UMAP. Use when projecting high-dimensional data to low dimensions for visualization, embedding generation, or as a preprocessing step before clustering. Part of the AlterLab Academic Skills suite.OtherNo warnings★ 78↓ —
- doku-payment-gatewayroedyrustam/vibes-plugDOKU payment gateway: Checkout, SNAP BI (VA, QRIS), and webhooks / Gateway pembayaran DOKU: Checkout, SNAP BI (VA, QRIS), dan webhook.OtherNo warnings★ 115↓ —
- apple-intelligencershankras/claude-code-apple-skillsApple Intelligence skills for on-device AI features including Foundation Models, Visual Intelligence, App Intents, and intelligent assistants. Use when implementing AI-powered features.OtherNo warnings★ 840↓ —
- force-updatershankras/claude-code-apple-skillsGenerates a minimum version enforcement system with hard-block and soft-prompt update flows, App Store redirect, and remote config or App Store lookup for version checks. Use when user wants force update, mandatory update, or minimum version check.OtherNo warnings★ 840↓ —
- realtime-collaboration-expertroedyrustam/vibes-plugReal-time collaboration: WebSockets, WebRTC, and CRDTs (Yjs) / Kolaborasi real-time: WebSockets, WebRTC, dan CRDT (Yjs).OtherNo warnings★ 115↓ —
- contour-integralsparcadei/Continuous-Claude-v3Problem-solving strategies for contour integrals in complex analysisOtherNo warnings★ 3.9K↓ —
langchain4j-rag-implementation-patterns
giuseppe-trisciuoglio/developer-kit
OtherUpdated Sep 10, 2026
From the author
Provides Retrieval-Augmented Generation (RAG) implementation patterns with LangChain4j for Java. Generates document ingestion pipelines, embedding stores, vector search, and semantic search capabilities. Use when building chat-with-documents systems, document Q&A over PDFs or text files, AI assistants with knowledge bases, semantic search over document repositories, or knowledge-enhanced AI applications with source attribution.
Install
npx skills add giuseppe-trisciuoglio/developer-kit --skill langchain4j-rag-implementation-patterns -a claude-code
Installs to .claude/skills/langchain4j-rag-implementation-patterns/ · Each command fetches the skill straight from GitHub with the open skills CLI.
Download .zip
Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.
What it can touch
Instructions onlyNo network use seenLicence: MIT
Safety checks on SKILL.md
No warnings.
Why 83
Security100
Provenance71
Maintenance85
Licence100
Adoption42
Files (3)
- SKILL.md
- references/examples.md
- references/references.md