Building agents plugins

3,758 tagged Building agents, measured the same way as everything else here.

Browse within: claude-code-plugin 275cli 122cursor 103agents 102ai-coding 87LLM 86agentic-ai 75ai-tools 70skills 70agent-orchestration 53agent 50agentic-workflow 45claude-code-plugins 43Multi-Agent 42

claude-profiles

2449

alexander-vyh/claude-profiles

Plugin Claude Code

Bundles 8 commands · 74 tokens together

Switch Claude Code between Anthropic direct and custom LLM gateway profiles via slash commands. Bring-your-own-URL, bring-your-own-key, zero secret material stored in plugin files.

not rated 1 2mo ago A tokens not measured GPL-3.0

selat

2450

SELAT-AI/selat-plugins

Plugin Claude Code

Bundles 1 skill, 4 hooks · 203 tokens together

Discover and call paid AI capabilities via a two-tier loop — vetted multi-step skills first, then a federated x402 / MPP endpoint catalog (image/video/audio generation, translation, web scraping, data enrichment, real-time data, on-chain actions). Payments settle from your own Circle Agent Wallet (MPC self-custody …

not rated 1 changed today A tokens not measured original Apache-2.0

loopy

2451

hhamja/claude-code-harness

Plugin Claude Code

Bundles 8 skills, 5 agents, 4 hooks · 449 tokens together

Universal loop-engineering harness: machine-verifiable stop conditions, cross-model maker/checker (Codex maker, Claude checker), disk-based loop memory, reversibility×impact decision gates that keep human approval to irreversible actions while auto-pushing reversible work-branch commits, autonomous replan on stalls, a.

not rated 1 2mo ago A tokens not measured original MIT

ai-handoff

2452

Nazzero/ai-handoff

Plugin Claude Code

Bundles 1 skill · 12 tokens together

Generate structured AI handoff documents from session context. Captures what was done, what failed, and what's next — formatted for the next AI agent to pick up seamlessly.

not rated 1 4mo ago A tokens not measured original MIT

automate

2453

shulsbuilds/automate

Plugin Claude Code

Bundles 1 skill, 1 command · 248 tokens together

Front desk for setting up automation in Claude Code — recurring loops, finish-line goals, and scheduled cloud routines. Picks the right native primitive (/goal, /loop, scheduled tasks, /schedule routines) and configures it safely with verifiable finish lines, turn caps, machine-vs-cloud placement, and tight routine…

not rated 1 2mo ago A tokens not measured

boule

2454

7xuanlu/boule

Plugin Claude Code

Bundles 4 skills, 2 agents · 136 tokens together

Lean, research-backed multi-LLM council with debiased judging (position-swap, verbosity-norm, stake-free judge).

not rated 1 7d ago A tokens not measured original MIT

gemini

2455

haunchen/gemini-plugin-cc

Plugin Claude Code

Bundles 5 commands · 75 tokens together

Gemini via Antigravity CLI for Claude Code — ask, review, adversarial-review, implement.

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

adp-fase-zero

2456

murilomn58/Claude-Spec-Driven-Fase-Zero

Plugin Claude Code

Bundles 2 skills · 353 tokens together

Fase Zero do Agent-Driven Protocol (ADP): as 2 primeiras fases do metodo spec-driven para Claude Code. grill-me (a IA te entrevista ate o escopo ficar redondo) + to-prd (a conversa vira um PRD de verdade) + CLAUDE.coringa.md (convencoes para adaptar ao seu projeto). Gratis. O protocolo completo (6 fases, 4 gates…

not rated 1 2mo ago A tokens not measured original MIT

skin-in-the-game

2457

evanmcgoogan/skin-in-the-game

Plugin Claude Code

Bundles 6 skills, 1 hook · 731 tokens together

Give your AI agent an operating contract. Twelve build principles — the CEO/CTO division of labor, grill-me-before-you-build, reality-graded honesty — actively enforced through composable skills and a session-start hook. Stop your agent from being a yes-man.

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

terry

2458

drubinstein/terry

Plugin Claude Code

Bundles 6 skills · 788 tokens together

A collection of Claude Code skills for general software-engineering work — each a self-contained, named methodology you invoke by intent. terry (agent-fleet orchestration AND a producer-consumer task queue with backpressure — a long-running manager loop that drives parallel worker agents across isolated git worktrees.

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

formal-agent-contracts

2459

kotaroyamame/formal-agent-contracts

Plugin Claude Code

Bundles 15 skills · 2,346 tokens together

Formal methods toolkit for multi-agent development: define agent contracts in VDM-SL, generate Phase 2 design documents (PROTOCOL.md, API-SIGNATURES.md), verify specifications, auto-prove with Z3, derive database schemas (DDL) with deviation tracking and invariant traceability, generate code scaffolds with runtime…

not rated 1 2mo ago A tokens not measured copy · 92% MIT

claude-code-gpt-pro

2460

cezaraf/claude-code-gpt-pro

Plugin Claude Code

Bundles 9 commands · 113 tokens together

Faz o Claude Code rodar com modelos OpenAI (gpt-5.5, gpt-5-codex, etc.) usando sua assinatura ChatGPT Pro/Plus — sem OPENAIAPIKEY. Empacota o proxy raine/claude-code-proxy com instalação por escopo (global/projeto/sessão).

not rated 1 4mo ago A tokens not measured

codex-council

2461

ehzawad/codex-council

Plugin Claude Code

Bundles 1 skill · 188 tokens together

Adaptive, context-driven Codex council for project implementation, computer science, software/ML engineering, DevSecOps, research, and other complex work — Claude orchestrates role-framed agents to collaborate and reconcile toward one shared goal.

not rated 1 2mo ago A tokens not measured

claude-drift

2462

marky291/claude-drift

Plugin Claude Code

Bundles 1 skill, 2 agents · 243 tokens together

Detects and fixes drift between a project's Claude artifacts (CLAUDE.md, skills, commands, agents, hooks/settings, and native/MCP memory) and the project's actual current reality: broken references, stale context, and legacy-narration framing that should read forward-looking.

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

brief-agents

2463

haiggoh/brief-agents

Plugin Claude Code

Bundles 1 skill, 2 hooks · 114 tokens together

A subagent inherits none of your durable rules — not your CLAUDE.md, not your memory, not your installed-plugin nudges — so it can blindly violate one it never heard of. brief-agents scans all three layers into one compact /.claude/agent-briefing-index.md (auto-regenerated when the sources change) and nudges you to br.

not rated 1 27d ago A tokens not measured original MIT

goalkeeper

2465

publu/goalkeeper

Plugin Claude Code

Bundles 1 skill, 6 commands, 3 hooks · 144 tokens together

A Stop-hook guard that won't let an AI agent quit until its goals are provably complete. Re-injects the unfinished checklist on every attempt to stop, and double-checks the work in strict mode.

not rated 1 2mo ago A tokens not measured original MIT

gemini-as-tool

2466

MarioMagdy/gemini-as-tool

Plugin Claude Code

Bundles 1 skill · 139 tokens together

Use Google Gemini (3.x Pro/Flash) as a headless tool, builder, or judge from Claude Code — via Google AI Pro OAuth, no API key.

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

cchad

2467

Cypsy1714/cchad

Plugin Claude Code

Bundles 4 commands · 60 tokens together

Detect a repo's stack and configure Claude Code (MCP servers + skills), recorded in a committed manifest.

not rated 1 2mo ago A tokens not measured original MIT

rick

2468

veithly/codex-skill

Plugin Claude Code

Bundles 1 skill, 1 agent · 35 tokens together

Delegate coding tasks to OpenAI Codex CLI with configurable execution modes including YOLO mode for fully autonomous operation.

not rated 1 8mo ago A tokens not measured original MIT

claude-calibration

2469

odere-pro/claude-calibration

Plugin Claude Code

Bundles 20 skills, 6 agents, 2 hooks · 4,019 tokens together

Orchestrates an evaluate -> plan -> calibrate -> re-evaluate loop over your Claude Code setup (CLAUDE.md, rules, settings, skills, subagents, hooks, MCP, plugins). Three-layer architecture: per-feature calibration skill bundles (templates/examples/scripts/reference) -> three worker agents (planner, evaluator…

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

godspeed

2470

itsribbZ/Godspeed

Plugin Claude Code

Bundles 18 skills, 3 commands, 5 hooks · 1,657 tokens together

The godspeed methodology — a routing-and-orchestration pipeline for Claude Code. Fires on the word 'godspeed': scores the prompt on S0-S5 complexity, routes to the cheapest model that handles it well, dispatches parallel Sonnet workers for S3+ tasks, critic-gates the synthesis, and persists PASSing answers to a vector.

not rated 1 2mo ago A tokens not measured original MIT

super-claudio-brothers

2471

cryptosecco/super-claudio-brothers

Plugin Claude Code

Bundles 1 skill, 1 hook · 105 tokens together

🍄 It's me Claudio. Two agents for Claude Code that auto-detect your recurring multi-step workflows: Claudio watches in silence, Dario proposes a ready-to-install skill at the 4th occurrence.

not rated 1 4mo ago A tokens not measured original MIT