Building agents plugins

3,711 tagged Building agents, measured the same way as everything else here.

Browse within: claude-code-plugin 278cli 117cursor 101agents 99ai-coding 91LLM 83agentic-ai 82ai-tools 72skills 70agent-orchestration 49agent 46Multi-Agent 45agentic-workflow 44claude-code-plugins 43

rlm

769

Lets7512/rlm-skill

Plugin Claude Code

Bundles 2 skills, 2 commands, 1 agent, 1 hook · 156 tokens together

RLM (Recursive Language Model) — large-context analysis via REPL pattern. Based on MIT's RLM paper (arXiv:2512.24601). Automatically detects large files and suggests the optimal RLM pattern.

not rated 24 6mo ago A tokens not measured original MIT

haiku

770

gigsmart/haiku-method

Plugin Claude Code

Bundles 31 skills, 2 hooks, 2 MCP servers · 830 tokens together

H·AI·K·U methodology — universal lifecycle orchestration with hat-based workflows, completion criteria, and automatic context preservation.

not rated 24 3mo ago A tokens not measured original Apache-2.0

visionclaw-agent

771

Huskyauto/VisionClaw-Agent-Public-Release

Plugin Claude Code

Bundles 1 skill, 3 commands, 1 MCP server · 88 tokens together

VisionClaw Agent — multi-tenant agentic AI platform exposing 243 production tools, 16 specialist personas, hybrid-search Skill-RAG, and a self-improving skill registry over MCP. One-click access to project management, Drive/email/calendar, web research, code execution, multi-channel messaging, schema-aware databases…

not rated 24 today A tokens not measured original MIT

mst

773

myrtlepn/gran-maestro

Plugin Claude Code

Bundles 42 skills, 4 hooks · 2,210 tokens together

An AI-agent coordination add-on for project managers who direct several coding agents instead of writing code themselves.

not rated 24 22d ago A tokens not measured original MIT

model-right-sizer

776

Cloudzero/cloudzero-claude-marketplace

Plugin Claude Code

Bundles 4 skills, 1 agent · 1,278 tokens together

Model-selection economist agent for Claude Code: decides which Claude model (and effort/token budget) each task in a flow should run on by weighing effectiveness need against efficiency pressure and difficulty, bookended around a build as a right-sizing blueprint and a closing usage report. Ships with companion skills.

not rated 24 +1 changed today A tokens not measured

claude-md-optimizer

777

wrsmith108/claude-md-optimizer

Plugin Claude Code

Bundles 1 skill · 128 tokens together

Optimize oversized agent instruction files (CLAUDE.md, AGENTS.md, copilot-instructions.md) using progressive disclosure, content tiers, encryption constraints, and sub-documents.

not rated 24 +1 2mo ago A tokens not measured

mastermind

778

mehrad-dm/mastermind

Plugin Claude Code

Bundles 23 skills, 4 agents, 1 hook · 2,156 tokens together

A markdown brain that gives your AI coding tools judgment and rigor: sharp defaults, real decisions, and the discipline to verify before saying done. For Claude Code, Cursor and Codex.

not rated 24 11d ago A tokens not measured original MIT

aprende

782

Hainrixz/aprende-skill

Plugin Claude Code

Bundles 2 skills, 3 commands, 2 hooks · 369 tokens together

EN: Reflect on the current conversation and save reusable learnings (memories, anti-patterns / Reflexion-style lessons, skill stubs, project-doc updates) with explicit confirmation. ES: Reflexiona sobre la conversación actual y guarda aprendizajes reusables (memorias, anti-patrones estilo Reflexion, stubs de skills…

not rated 23 1mo ago A tokens not measured original MIT

agno

783

agno-agi/agno-skills

Plugin Claude Code

Bundles 1 skill · 41 tokens together

Official Agno AI agent framework skill - build production-ready agents, multi-agent teams, workflows, MCP integrations, and deploy with AgentOS.

not rated 23 1mo ago A tokens not measured

cc-buddy

784

alibaba-flyai/cc-buddy

Plugin Claude Code

Bundles 1 skill, 1 hook · 26 tokens together

Explains unfamiliar operations before Claude Code executes them. Claude generates inline explanations for shell commands and file edits, no external LLM needed.

not rated 23 5mo ago A tokens not measured

fp

785

vynazevedo/first-plan

Plugin Claude Code

Bundles 19 skills, 19 commands, 4 agents, 1 hook · 2,190 tokens together

Camada compilada de contexto para qualquer AI coding tool. Compila projetos em estrutura .first-plan/ com 15 camadas (discovery, conventions, reuse, features, quality, contracts, evolution, runtime) e gera arquivos de instrução tool-specific (AGENTS.md para Codex, .cursorrules para Cursor, .github/copilot-instructions.

not rated 23 16d ago A tokens not measured original MIT

skill-atlas

786

danielLublinsky/Skill-Atlas

Plugin Claude Code

Bundles 2 skills, 1 command, 2 hooks · 231 tokens together

Graph, categorize and search your installed Claude Code skill collection: what is loadable, what is disabled, what points at things that no longer exist — plus a zero-token searchable tier for dormant skills.

not rated 23 24d ago A tokens not measured original Apache-2.0

cline

787

cline/skills

Plugin Claude Code

Bundles 43 skills · 3,235 tokens together

Skills used at Cline for building AI coding agents: the Cline SDK reference, a multi-reviewer code review fleet, and more.

not rated 23 1mo ago A tokens not measured original Apache-2.0

mistakebook

790

Septemc/MistakebookSkill

Plugin Claude Code

Bundles 4 skills, 4 commands, 2 hooks · 458 tokens together

Detects correction or long-term note-taking scenarios, runs lightweight scholar preflight on fresh tasks, keeps the agent in an explicit closed loop until the user confirms completion, escalates into Ascended Mode after repeated failed corrections or manual trigger, archives detailed mistake / note entries into pro.

not rated 23 4mo ago A tokens not measured original MIT