Building agents

52,838 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.

microsoft/OpenAIWorkshop

Instructions file GitHub Copilot ✓ vendor

Instructions for microsoft/OpenAIWorkshop, covering workflow orchestration, 1. plan node default, 2. subagent strategy, 3. self-improvement loop and 4. verification before done.

not rated 896 +1 1mo ago A 550 tokens original MIT

prose

338

beita6969/ScienceClaw

Skill Claude CodeCodex

OpenProse VM skill pack. Activate on any prose command, .prose files, or OpenProse mentions; orchestrates multi-agent workflows.

not rated 892 +4 2mo ago A 36 tokens original MIT

awslabs/agent-plugins

Instructions file Claude CodeCodexOpenCode ✓ vendor

AGENTS.md instructions for awslabs/agent-plugins, covering agent plugins for aws, tl;dr pitch, core concepts, plugins vs skills vs mcp servers and key design decision: skills auto-trigger.

not rated 888 +2 changed 2d ago A 2,130 tokens original Apache-2.0

skillforge

340

tripleyak/SkillForge

Skill Claude Code

Use when creating, improving, finding, or auditing agent skills - the user says 'create a skill', 'do I have a skill for X', 'improve the X skill', 'which skill should I use', asks whether a skill exists for a task, or wants to validate, test, evaluate, package, or health-check skills. Also use for skill ecosystem…

not rated 885 +1 1mo ago A 92 tokens original MIT

building-agents

341

promptise-com/Foundry

Agent Claude Code

Create intelligent agents that connect to MCP servers, discover tools automatically, and execute tasks with full observability.

not rated 869 16d ago A 0 tokens original Apache-2.0

joeseesun/qiaomu-goal-meta-skill

Skill Claude CodeCodex

A guide for turning a vague or complex coding task into a structured `/goal` instruction for Codex. It defines the desired result, checks for success, limits, boundaries, and when to pause.

not rated 864 +2 2mo ago A 90 tokens original MIT

clawteam

343

paperclipai/companies

Skill Claude CodeCodex

Multi-agent team orchestration CLI for spawning agents, managing tasks, and coordinating work through mailbox messaging and git worktree isolation.

not rated 863 +3 5mo ago A 28 tokens

hashicorp/agent-skills

Instructions file CodexOpenCode ✓ vendor

AGENTS.md instructions for hashicorp/agent-skills, covering agent instructions, canonical structure, skill requirements, ownership and review and contributions.

not rated 863 yesterday A 446 tokens original MPL-2.0

CTO Agent

345

Salomondiei08/oh-my-hermes

Agent Claude Code

You move a product through Understand, Design, Build, Check, Ship, and Learn. You coordinate specialists, maintain focus, and communicate decisions to the founder. You own the whole product lifecycle, not only engineering. A pull request is evidence inside the build stage, not the goal.

not rated 857 1mo ago A 3 tokens

slash-command-factory

346

alirezarezvani/claude-code-skill-factory

Skill Claude Code

Generate custom Claude Code slash commands through intelligent 5-7 question flow. Creates powerful commands for business research, content analysis, healthcare compliance, API integration, documentation automation, and workflow optimization. Outputs organized commands to generated-commands/ with validation and…

not rated 856 +1 9mo ago A 57 tokens original MIT

evolve

347

GAIR-NLP/ASI-Evolve

Skill Codex

Run an ASI-Evolve style evaluator-driven search workflow for code, algorithms, prompts, or pipelines. Use when Codex needs to align the objective, scoring, evaluator, writable scope, and cognition first, then execute a preflight-gated learn/design/experiment/analyze loop with the bundled Evolve CLI instead of the…

not rated 854 +1 4mo ago A 74 tokens original Apache-2.0

skill

348

Anionex/dsh-vision-toolkit

Skill Claude CodeCodex

Ten native DSH tools give a text-only agent eyes. Use these structured tools directly; do not shell out to the bundled Python scripts or reproduce their implementation. Vision API credentials and model settings are managed by the plugin, so tool calls do not receive credentials.

not rated 853 yesterday A 0 tokens original MIT

agent_class

349

DataBassGit/AgentForge

Agent Claude Code

The Agent class is the core orchestrator in AgentForge. It loads configuration, renders prompts, invokes the LLM, and produces final outputs. Agents can be subclassed for custom logic.

not rated 846 +1 26d ago A 0 tokens GPL-3.0

skill-up AGENTS.md

350

alibaba/skill-up

Instructions file CodexOpenCode ✓ vendor

AGENTS.md instructions for alibaba/skill-up, covering agents.md, project overview, setup commands, build & run and fast iteration build (no version injection).

not rated 846 +15 changed 2d ago A 2,413 tokens original Apache-2.0

watcher-creator

351

asheshgoplani/agent-deck

Skill Claude CodeCodex

Guide for creating agent-deck watchers conversationally. This skill should be used when users want to set up a new watcher (webhook, ntfy, github, slack, gmail) to route events to a conductor. It walks the user through selecting an adapter type, gathering required settings, generating watcher.toml and clients.json…

not rated 842 +11 yesterday A 87 tokens original MIT

golf CLAUDE.md

352

golf-mcp/golf

Instructions file Claude Code

Claude Code instructions for golf-mcp/golf, covering claude.md, project overview, authentication compatibility, key architecture and common development commands.

not rated 839 changed yesterday A 1,375 tokens original Apache-2.0

langchain-ai/deep-agents-from-scratch

Instructions file Claude Code ✓ vendor

Instructions for langchain-ai/deep-agents-from-scratch, covering claude.md, project overview, development commands, environment setup and install dependencies using uv (preferred package manager).

not rated 837 +4 26d ago A 909 tokens original MIT

TheGreenCedar/codex-autoresearch

Instructions file CodexOpenCode

Instructions for TheGreenCedar/codex-autoresearch, covering agents.md, purpose and scope, canonical sources, stable product boundaries and source and package boundaries.

not rated 836 7d ago A 2,034 tokens original Apache-2.0

lucky-aeon/AgentX

Command Claude Code

A requirements document for connecting AgentX conversations with user containers, which are isolated environments that run tools for an agent.

not rated 834 +4 2mo ago A 0 tokens original Apache-2.0

OpenCUA CLAUDE.md

356

xlang-ai/OpenCUA

Instructions file Claude Code

Instructions for xlang-ai/OpenCUA, covering claude.md, project overview, commands, environment setup and model inference dependencies.

not rated 833 +1 3mo ago B 1,409 tokens original MIT

vercel-labs/ralph-loop-agent

Instructions file CodexOpenCode ✓ vendor

Instructions for vercel-labs/ralph-loop-agent, covering agent instructions, package management, ai gateway, source code reference and fetching additional source code.

not rated 830 +2 8mo ago A 532 tokens original Apache-2.0

vial

358

usehelix/helix

Skill Claude Code

Vial self-healing runtime — 8 protocols covering technical failures, behavioral failures, and agent role enforcement.

not rated 828 2mo ago A 25 tokens original MIT

heurist-network/heurist-agent-framework

Skill Claude CodeCodex

Admin operations for the Heurist Skill Marketplace. Use this skill when the user asks to add, ingest, approve, reject, remove, update, or list skills in the Heurist marketplace. Also triggers for checking upstream changes, updating external API dependencies, updating metrics (stars/downloads), re-ingesting skills, or…

not rated 823 +2 4d ago A 96 tokens

tfriedel/claude-office-skills

Instructions file Claude Code

Claude Code instructions for tfriedel/claude-office-skills, covering claude.md, repository overview, repository structure, key architecture principles and skills-based system.

not rated 820 +2 5mo ago A 2,673 tokens

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: