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.

dev-loop marketplace

4393

choiyounggi/dev-loop

Plugin Claude Code

Lists 1 plugin

Marketplace for dev-loop — a wiki-grounded implementation loop plugin for Claude Code (loop-orchestrator + dev-llm-wiki, merged).

not rated 5 changed today A tokens not measured original MIT

Ker102/Harneloop

Skill Claude CodeCodex

Operates Harneloop harness units through adaptive intake, environment mapping, artifact-aware attempts, explicit evaluation decisions, candidates, and evidence-gated promotion. Use when creating, continuing, evaluating, or recovering context for a Harneloop harness unit.

not rated 5 1mo ago A 62 tokens original Apache-2.0

grok-build-delegate

4395

Reederey87/grok-build-codex-plugin

Skill Claude CodeCodex

Use the local Grok Build CLI for second-opinion reviews, adversarial critiques, or delegated read-only investigation from Codex.

not rated 5 8d ago A 32 tokens original Apache-2.0

mcplab-assistant

4396

inspectr-hq/mcplab

Skill Claude CodeCodex

Operator guide for MCPLab config authoring, Test Case Assistant workflows, execution, and result analysis. Use when users need to create or refine test cases from runs/traces, suggest deterministic checks or value capture, write or debug MCPLab eval YAML, run or queue evaluations, troubleshoot failures, or compare…

not rated 5 +1 changed 13d ago A 71 tokens original

aimhooman

4397

rmyndharis/aimhooman

Plugin Claude Code

Bundles 1 skill, 2 hooks · 106 tokens together

AI works. Hoomans ship. Keeps AI session files and unwanted attribution out at the agent and Git boundary.

not rated 5 +1 1mo ago A tokens not measured original MIT

skill-builder

4398

ncssm-robotics/ftc-claude

Skill Claude Code needs its repo

Create, structure, and optimize FTC skills for the marketplace. Use when creating a new skill, improving an existing skill, scaffolding a plugin, or needing guidance on skill design patterns, triggers, frontmatter, progressive disclosure, or skill testing.

not rated 5 +1 8mo ago A 52 tokens original MIT

forge

4399

gyuha/forge

Plugin Claude Code

Bundles 23 skills, 3 agents, 2 hooks · 2,308 tokens together

An agent-engineering workflow skill set (fg-) for Claude Code. Includes fg-security, a codebase security audit (methodology vendored from cloudflare/security-audit-skill, MIT) whose artefacts stay outside the repo and whose severity-gated findings become fix-forward plans, and fg-debug, a conversational diagnosis disc.

not rated 5 changed 6d ago A tokens not measured

laws

4401

promptctl/laws

Plugin Claude Code

Bundles 7 skills, 3 hooks · 709 tokens together

Universal architectural laws for code work, medium-scoped quality skills (code / prose / prompt), and skill-router hooks that route to the right one at session start, re-engage the laws on every message, and refuse a second medium skill in one session.

not rated 5 +1 changed 3d ago A tokens not measured original MIT

mcp-server

4402

omilia/mcp

MCP server Claude CodeCodexCursor +2

MCP server "mcp-server" as configured in omilia/mcp. Runs locally from the @omilia/mcp-server npm package.

not rated 5 3mo ago A tokens not measured original MIT

mailbox-mcp-server

4403

soenkenils/mailbox-mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "mailbox-mcp-server" as configured in soenkenils/mailbox-mcp-server. Runs locally from the mailbox-mcp-server npm package.

not rated 5 2mo ago A tokens not measured original MIT

omp-orchestration

4404

DKeken/omp-instances-control-plane

Skill Claude CodeCodex

Operate local OMP processes through the omp-instances MCP: discover sessions, send messages, await replies, rename, diagnose, interrupt, and shut down instances.

not rated 5 2mo ago A 0 tokens

eigen-plc-mcp

4405

SHU996/eigen-plc-mcp

MCP server Claude CodeCodexCursor +2

MCP server "eigen-plc-mcp" as configured in SHU996/eigen-plc-mcp. Runs locally from the eigen-plc-mcp Python package.

not rated 5 2mo ago A tokens not measured original MIT

agentflow

4406

UrRhb/agentflow

Plugin Claude Code

Bundles 6 skills, 4 agents, 1 MCP server · 446 tokens together

Autonomous AI development pipeline using your Kanban board as the orchestration layer. Spawns builder, reviewer, and tester agents as a team with instant handoffs and infrastructure-level quality gates.

not rated 5 +1 5mo ago A tokens not measured original MIT

skyforge-mcp

4409

skyforge-labs/skyforge-mcp

MCP server Claude CodeCodexCursor +2

SkyForge MCP Server - Model Context Protocol server for SkySpark/Haxall/Haystack systems. Runs locally from the skyforge-mcp Python package.

not rated 5 9mo ago A tokens not measured original MIT

aiterm-mcp

4410

kitepon/aiterm-mcp

MCP server Claude CodeCodexCursor +2

Persistent terminals and one launcher for Claude, Codex, Grok, and Cursor harnesses. Runs locally from the aiterm-mcp npm package.

not rated 5 4d ago A tokens not measured original MIT

gia-mcp-server

4411

knowledgepa3/gia-mcp-server

MCP server Claude CodeCodexCursor +2

Runtime AI governance: decision gates, human approval, hash-chained audit, compliance mapping. Runs locally from the gia-mcp-server npm package.

not rated 5 22d ago A tokens not measured

bettersense

4412

shwetank/bettersense

Plugin Claude Code

Bundles 54 skills, 22 agents · 7,464 tokens together

Opinionated Claude Code skills + agents for AI PMs, engineering managers, TPMs, and senior ICs. Run /bettersense:start to get oriented.

not rated 5 2mo ago A tokens not measured

NITISH-R-G/hackerrank-orchestrate-skills

Skill Claude CodeCodex

Designing the agent itself for an Orchestrate-style challenge — real agent loops versus hardcoded workflows, tool boundaries, prompt structure, and the design decisions a judge can actually see in your code. Use when starting to build an AI agent for a hackathon or evaluation, when deciding between a scripted pipeline…

not rated 5 +2 1mo ago A 101 tokens original MIT

evolution

4414

coolTheWorld/evolution-skills

Plugin Claude Code

Bundles 11 skills · 325 tokens together

Eleven agent skills for thinking better, one per method: clarify the question, learn something new, solve the problem, decide, and know yourself.

not rated 5 yesterday A tokens not measured original Apache-2.0

build-ai-team

4415

itsedizeng/build-ai-team

Skill Codex

Plan or revise the smallest reliable AI setup for a concrete project. Use when the user explicitly invokes $build-ai-team; asks whether one Agent or several Agents are needed; requests a team plan or an add, merge, replace, keep, ownership, or handoff change to an existing Agent team; or asks which model configuration…

not rated 5 28d ago A 125 tokens original MIT

delegate-to-locum

4416

HarjjotSinghh/locum

Skill Claude CodeCodex

Delegate coding work to the operator's own machine through the locum connector. Use for multi-file edits, refactors, debugging, test runs, and reading large codebases.

not rated 5 +1 changed 3d ago A 41 tokens original Apache-2.0

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