Building agents

38,381 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

skill-compact

4897

JuanJoseGonGi/skill-compact

Skill Claude CodeCodex

Analyze, deduplicate, and restructure agent skills to follow agentskills.io best practices. Merges duplicate skills, extracts shared content into references, reduces SKILL.md sizes, and tracks original sources for update-then-recompact workflows. Use when the user mentions "compact skills", "deduplicate skills"…

not rated 3 6mo ago A 103 tokens original MIT

forja-dev

4898

ArtemioPadilla/agent-triforce

Agent Claude Code

Developer and Software Architect agent for architecture decisions, full-stack implementation, code writing, testing, infrastructure, CI/CD, and technical documentation. MUST BE USED for any coding, implementation, architecture, refactoring, or technical task. Use PROACTIVELY when the user needs code written, bugs…

not rated 3 5mo ago A 68 tokens original MIT

fable-runner

4900

rellyholdem/fable-runner

Plugin Claude Code

Bundles 1 skill · 193 tokens together

Vetted playbook for delegating heavy/deep/boundary work to the Fable 5 model as a background subagent: avoid the silent Fable→Opus keyword fallback, verify the subagent's real model, handle Fable's slowness and mid-run latch, decompose big jobs, and verify Fable's output. Includes a fable-check.sh model verifier.

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

quasar-graph

4901

o-samoilov/quasar-graph

Plugin Claude Code

Bundles 8 skills · 538 tokens together

Maps your projects into a living architecture graph: scan a directory of repos, sync the graph to the quasar-graph backend, then use it as a map — graph-aware context, cross-repo research, one-command stack cloning, and in-place graph editing.

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

ralph-x

4902

kangraemin/ralph-x

Plugin Claude Code

Bundles 2 skills · 49 tokens together

AI development loop generator — build multi-stage claude -p loops via conversation.

not rated 3 4mo ago A tokens not measured original MIT

subagent-mcp

4903

Heretyc/subagent-mcp

Plugin Claude Code

Bundles 8 skills, 3 hooks, 1 MCP server · 620 tokens together

Launches and manages local Claude Code and Codex CLI sub-agents, plus orchestration-mode hooks for per-turn directives and deterministic Claude tool gates.

not rated 3 6d ago A tokens not measured original Apache-2.0

grok

4907

okisdev/claude-code-fusion

Plugin Claude Code

Bundles 3 skills, 2 agents · 169 tokens together

Local Grok CLI delegation: task, review, resumable history, background jobs, stats, and setup health checks.

not rated 3 changed 4d ago A tokens not measured original MIT

cursor

4908

Armert-Labs/cursor-plugin

Plugin Claude Code

Bundles 3 skills, 7 commands, 1 agent, 3 hooks · 215 tokens together

Use Cursor's CLI (cursor-agent) from Claude Code to delegate coding tasks and review code, choosing the model per call. Shells out to your locally installed, authenticated cursor-agent (no data is sent to the plugin author). Registers session-lifecycle hooks and an optional, off-by-default stop-time review gate.

not rated 3 2mo ago A tokens not measured original MIT

wyx

4911

jlifyio/wyx

Plugin Claude Code

Bundles 5 skills, 3 hooks · 338 tokens together

Architecture guardrails for Claude Code — automatically injects declared module boundaries into Claude's context when it edits files near a spec.

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

CodingJay-1/claude-mail-bridge

Skill Claude CodeCodex

Use when Claude Mail Bridge is installed (presence.json exists). Provides behavior guidelines for remote collaboration scenarios, including presence detection and MCP usage.

not rated 3 6mo ago A 34 tokens original MIT

skill-review

4913

mindbox-cloud/agent-skills

Plugin Claude Code

Bundles 1 skill · 141 tokens together

Quick AI reviewer for Agent Skills: checks structure, workflow, references, and links. Clear report without jargon, with a summary from an exhausted data scientist.

not rated 3 changed today A tokens not measured original MIT

install-labs

4916

phazurlabs/install-labs

Plugin Claude Code

Bundles 12 skills, 10 commands · 1,307 tokens together

Turn your AI agents and automations into installable plugins and packages — 12 skills, 10 commands across 3 phases (ASSESS → PACKAGE → SHIP). Covers every major framework (LangChain, CrewAI, AutoGen, Pydantic AI, LlamaIndex, n8n, Flowise, Dify, ComfyUI, browser agents) and every distribution target (MCP servers…

not rated 3 1mo ago A tokens not measured original Apache-2.0

ralphex

4917

salmundani/ralphex

Plugin Claude Code

Bundles 3 skills · 58 tokens together

ralphex. Ralphex is a Claude Code plugin that uses Claude Code as planner + implementer, and Codex as code reviewer.

not rated 3 3mo ago A tokens not measured copy · 86% MIT

groundwork marketplace

4919

choiyounggi/groundwork

Plugin Claude Code

Lists 2 plugins

A safe-by-default, batteries-included Claude Code harness starter pack — guardrails, a wiki-grounded quality loop, and a memory lifecycle.

not rated 3 changed today C 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: