Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 379,825 indexed, measured the same four ways as everything else here.
rongxinzy/claude-code-best-practice-zh
Agent Claude Code
A requirements-analysis agent that turns an informal feature request into structured goals, requirements, constraints, risks, and questions. It prepares this information for later planning.
Plugin Claude Code
Bundles 2 skills · 214 tokens together
Portable cognitive skills for capable AI agents: Understand produces an audited stakeholder brief with a scoped stance, three answered questions, and three source-specific follow-ups; ELI5 explains a file from first principles for a reader with no background.
eranw2000/claude-maintenance-skills
Skill Claude Code
Six-phase CLAUDE.md cleanup for a file that has grown too large. Phase 0 deletes what the repository itself answers. Phase A rotates old dated records into monthly archives with an index and a navigation header. Phase B consolidates recurring failure patterns into a Known Patterns section with current instance counts.…
Plugin Claude Code
Bundles 33 skills, 2 commands, 4 hooks · 1,330 tokens together
Personal AI infrastructure with learning-enabled assistance for work, travel, and personal tasks.
Skill Claude CodeCodex needs its repo
Bun CLI reference for package management, script running, type checking, testing, bundling, and compilation. Covers bun install/add/remove/update, bun run, bun check and --check, bun test, bun build, bunx, bun patch, bun audit fix, bun dedupe, bun prune, bun why, bun pm, bun repl, bunfig.toml, bun.lock, workspace…
Skill Claude CodeCodex
Orchestrate a Kubernetes cluster installation across specialist agents when the user asks AIOps to install K8s, Kubernetes, or a K8s cluster on one or more Linux machines. Use for serial multi-agent task routing where AIOps must take the user-provided machine list as-is, send it first to the linux specialist for…
flitzrrr/frontend-design-skills
Skill Claude CodeCodex
Modern UI component selection, composition, and theming patterns for web applications. Covers compound components, design tokens, variant systems, responsive patterns, and form architecture derived from 21st.dev SDK, Godly featured products, and current best practices.
nachum-shmilovitz-66/claude-code-visualstudio
MCP server Claude CodeCodexCursor +2
GitHub's hosted MCP server: lets the agent search code, read and create issues and pull requests. Remote server at api.githubcopilot.com.
haoyu-haoyu/scientific-writing-skill
Skill Claude Code
Analyze, critique, restructure, and polish scientific manuscripts for any major academic venue. Covers Nature/Science/Cell, Lancet/NEJM/BMJ, IEEE/ACM, NeurIPS/ICML/ICLR, AMIA/CHIL/MLHC, Elsevier/Springer, and interdisciplinary health informatics venues. Use when asked to "review my paper", "polish this section"…
Skill Claude CodeCodex
Site-specific rules for filling and submitting job applications on a particular applicant-tracking system or employer portal, covering field controls that look ordinary but are not, submit wording, required-field order, and signals that falsely look like failure. Use when applying to a job posting, when an apply…
Agent Claude Code
Builds the interactive HTML visualization page from the extracted data and design spec. Use in Round 5 after the data-extractor and viz-designer.
techartdev/BulgarianGrammarSkill
Skill Claude CodeCodex
A writing and editing guide for producing grammatically correct Bulgarian text.
Command Claude Code
Drive a long-running, progressively-disclosed plan from a single durable state file. The same invocation initialises a new plan or resumes an existing one, writes state through before replying, dispatches one session at a time on the user's word, and ingests each session's handback. On the user's ask, a live…
Skill Claude CodeCodex
Use this skill when the user wants to create, edit, review, redline, comment on, polish, or verify structured document deliverables. Use it for Word or Google Docs-style reports, memos, briefs, proposals, letters, handbooks, forms, templates, redlines, comment-based revisions, accessibility cleanup, metadata cleanup…
Skill Claude CodeCodex
AUTOMATIC ACTIVATION: Use this skill whenever generating prose, documents, or written content exceeding three paragraphs. Also use when: writing sounds robotic, AI-generated, formulaic, too formal, stiff, awkward, wooden, boring, generic, bland, corporate, doesn't sound like me. Triggers: "make this sound human"…
Skill Claude CodeCodex
Rebound recomposition budget monitor skill for Compose performance analysis. Guides budget class interpretation, violation diagnosis, skip rate analysis, stability optimization, CLI usage, and IDE plugin workflow. Use this skill whenever the user mentions recomposition, budget, violation, Rebound, skip rate, jank…
Skill Claude CodeCodex needs its repo
Tips and patterns for Azure Developer CLI (azd) workflows, ACA job deployment, and infrastructure scripting conventions. USE FOR: azd hooks, postdeploy, postprovision, ACA job deployment, container app job image update, publishaca, deployjob, azure.yaml hooks, cross-platform deployment scripts, uv run, azd env, azd…
pjecuacion/script-to-video-skill
Skill Claude CodeCodex
Full pipeline — topic/script/text file → OmiVoice TTS (Prince's voice) → Whisper word-level timestamps → HyperFrames synced video composition. Use when asked to "make a video about", "create a voiced video", "script to video", "voice and animate", "narrate and compose", or "turn this into a video with audio". Also…
Skill Claude CodeCodex
Run a recurring technical + on-page SEO audit inside Paperclip and turn every finding into a scored, owned, de-duplicated fix ticket — routed to whichever agent in the company actually covers that trade, with clear fallbacks when no matching specialist exists yet. Use this when a routine wakes an SEO auditor agent for…
spatialthoughts/spatialthoughts-ai-skills
Plugin Claude Code
Bundles 2 skills · 92 tokens together
Claude Code skills for cloud-native remote sensing and geospatial analysis.
aeren23/image-processing-skills
Skill Claude CodeCodex
YOLO detection, segmentation, classification, and pose estimation setup, training workflow, evaluation metrics, and XAI verification.
Skill Claude CodeCodex
Authors, reads, and validates OKF (Open Knowledge Format) v0.2 bundles — directories of markdown files with YAML frontmatter used as agent-readable knowledge catalogs. Use when the user creates, edits, traverses, indexes, logs, migrates, or validates an OKF bundle, knowledge catalog, or agent-readable wiki, or…
Skill Claude CodeCodex
A development skill for building HarmonyOS NEXT applications with ArkTS and ArkUI. HarmonyOS NEXT is Huawei’s application platform; ArkTS is its programming language and ArkUI is its interface framework.
Skill Claude CodeCodex
Turns approved specs into waves, dependency indexes, AFK tickets, and status tracking. Use when specs need parallel-agent planning, ticket readiness, blockers/unblocks, or plan gap checks.
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: