Building agents plugins

3,745 tagged Building agents, measured the same way as everything else here.

Browse within: claude-code-plugin 274cli 121agents 100ai-coding 88LLM 86agentic-ai 78ai-tools 70skills 70agent-orchestration 53agentic-workflow 46agent 44claude-code-plugins 43Multi-Agent 42gemini 39

skillet

1877

skilletmd/skillet

Plugin Claude Code

Bundles 2 skills · 143 tokens together

Summon anyone's public skills by handle, or route a task to the best skill in your own kit.

not rated 3 14d ago A tokens not measured original Apache-2.0

persona

1879

tatertot365/claude-persona-plugin

Plugin Claude Code

Bundles 1 skill · 97 tokens together

Activate, list, create, edit, delete, or deactivate expert personas that shape how Claude assists you. Spawn a single persona as a sub-agent for a specific task, or run multiple relevant personas in parallel.

not rated 3 5mo ago A tokens not measured

lucasnad27/claude-plugins

Plugin Claude Code

Bundles 7 skills, 8 agents · 597 tokens together

Expanded workflow for managing AI agent context through intentional compaction. Research codebase, align on design, create detailed plans, implement phase-by-phase with verification, and review changes. Includes design alignment, testing-aware implementation, and guided review. Inspired by HumanLayer, CRISPY/Dex, and…

not rated 3 changed 8d ago A tokens not measured original MIT

agy

1885

alieuidsh/claude-agy-plugin

Plugin Claude Code

Bundles 1 skill, 13 commands · 234 tokens together

Use Google Antigravity from Claude Code — run Gemini, Claude, or GPT-OSS as a second model to review code or delegate tasks.

not rated 3 3mo ago A tokens not measured

blaxel

1886

blaxel-ai/agent-skills

Plugin Claude Code

Bundles 2 plugins

Blaxel agent skills for building and deploying AI workloads. Includes the Blaxel SDK skill for creating cloud sandboxes and deploying agents, and the Blaxel CLI skill for managing Blaxel resources from the command line.

not rated 3 yesterday A tokens not measured original MIT

ask-llm

1887

taylorleese/claude-toolz

Plugin Claude Code

Bundles 1 skill, 1 command · 118 tokens together

Get a second opinion from Codex, Antigravity, or DeepSeek — three different vendors. Standard-library Python script with no dependencies and no install step; the Codex and Antigravity agents need no API key at all. Available as the /ask-llm command and as a model-invoked skill.

not rated 3 1mo ago A tokens not measured original MIT

signet-eval

1891

jmcentire/signet-eval

Plugin Claude Code

Bundles 1 hook

Deterministic policy enforcement for AI agent tool calls across Claude Code, Codex, Antigravity, and OpenCode.

not rated 3 16d ago A tokens not measured original MIT

skill-issue

1892

mishanefedov/skill-issue

Plugin Claude Code

Bundles 1 skill · 109 tokens together

Find out why your skill won't fire — lint coding-agent skills for activation: vague descriptions that never match, and collisions where one skill silently shadows another.

not rated 3 3mo ago A tokens not measured original MIT

make-skill

1894

ssheleg/make-skill

Plugin Claude Code

Bundles 1 skill, 1 command, 1 agent, 1 hook · 352 tokens together

Create, retrofit, audit, and ship agent skills & Claude Code plugins the proven ssheleg way: conformance to the Agent Skills open standard, Anthropic's platform rules (surfaces, Skills API, evals) and the Claude Code plugin reference, marketplace repo layout, version sync, validator + CI, multi-channel distribution…

not rated 3 changed 3d ago A tokens not measured original MIT

Senavictors/bootstrap-agent-architecture-plugin

Plugin Claude Code

Bundles 9 skills, 1 agent · 1,018 tokens together

Orquestrador de arquitetura de agentes de IA para Claude Code, Cursor e Codex — bootstrap de projeto, papéis especializados (com MCP opcional para operações de risco), planejamento e geração de tasks, handoff entre sessões/ferramentas, checagem de Definition of Done com documentação viva (docs/ com estado…

not rated 3 12d ago A tokens not measured original MIT

loadout

1896

sukoji/loadout

Plugin Claude Code

Bundles 2 skills · 94 tokens together

Profile a software project and recommend a focused loadout of MCP servers, hooks, and skills for the active coding agent.

not rated 3 6d ago A tokens not measured original MIT

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: