23,540 tagged Building agents, measured the same way as everything else here.
Browse within: LLM 209agent 202agentic-ai 195skills 149agents 145openai 86antigravity 80agentic-workflow 79cli 76agentic-framework 73ai-skills 73Autonomous Agents 67ai-assistant 66agent-framework 59
Skill Claude Code
A toolkit for creating, testing, and improving skills for the opencode coding agent. A skill is a reusable set of instructions for a particular workflow.
Sunwood-ai-labs/delegate-to-grok-skill
Skill Codex
Delegate coding, repository inspection, comparisons, web research, and public X search from Codex to the locally installed Grok Build CLI on Windows. Use when a user asks to run or consult Grok, resume Grok Build authentication, compare Codex and Grok, inspect or modify a project with Grok, or perform public X…
Skill Claude Code
Review the user's recent AI coding threads across Claude Code, OpenAI Codex, and Cursor to learn how THEY prefer to work — the preferences and corrections they keep repeating — and to spot places where a missing rule or script made the agent repeat work, then propose and (on approval) write those updates back into…
Skill Claude CodeCodex
Opt-in only. Write, resume, or fetch/hydrate a named Cursor ↔ Claude Code handoff under .scratch/handoffs/. File first; else hydrate from the other tool's local session store (confirm required). Diff check warns if shipped ≠ tree — never blocks. Switch-only, not live sync. Do not run proactively.
Skill Claude CodeCodex
A routing skill that searches a library of more than 300 skills and identifies the best match for a task. It is used when no currently installed skill fits or when someone asks to find a skill.
Skill Codex
Use this skill when the user is unsure which local Codex skill to use, asks for skill recommendations, wants a guided route through available skills, or wants to turn a vague task into the right skill invocation. It maps the user's task to one or more installed skills and gives a copy-ready next prompt.
blackwell-systems/polywave-codex
Skill Claude CodeCodex
Coordinate Polywave scout and wave flows in Codex. Use for parallel implementation planning, IMPL creation, and guarded wave execution with polywave-tools and the installed Polywave agents.
Skill Codex
A setup process for connecting a new or reset AI agent to a local Second Brain—a personal collection of rules, identity information, and reusable skills. It installs the required skills, connects the supporting service, and checks the setup in a fresh session.
Skill Claude CodeCodex
Maintains an Agulater Agent Operational Contract after agent files change. Use when changing AGENTS.md, harness policy, graphs, skills, context layers, evaluation, or handoff behavior.
Poorgramer-Zack/copilot-cli-things
Skill Claude Code
Copilot CLI plugin scaffolding and creation workflow. Covers requirements gathering, component planning, directory structure, implementation, validation, and testing. Use for new plugin projects or guided plugin development.
daisuke-ai/write-goal-handoff-skill
Skill Codex
Write execution-ready Markdown handoffs for Codex /goal runs, including a short goal launcher prompt, authority stack, ordered phases, hard rules, verification gates, and final report requirements. Use when the user asks for a handoff, next-session plan, goal file, /goal prompt, agent execution contract…
Skill Claude Code
Fast CLI-first LLM council, bundler, and multimodal gateway. Use ONLY when user explicitly mentions "yoetz", "yoetz ask", "yoetz council", "yoetz review", "yoetz generate", "yoetz bundle", "yoetz browser". NOT triggered by generic "second opinion" or "ask another model" requests.
Theonefkguy/skill-basic-scorer
Skill Codex
Manually score and audit Codex skills with a custom, modern prompt-fit 100-point rubric. Use when the user asks to rate, score, compare, rank, audit, or review one or more Skill folders or SKILL.md files; when they want before/after skill-quality comparisons; or when they need evidence-backed improvements to metadata…
Skill Claude CodeCodex
Build, inspect, verify, and maintain PipeBuilder PipeSpaces and PipeBuilder-managed Agent Skills. Use when creating or editing a Skill, changing pipespace.json, resolving Skill Providers or generated-artifact drift, running PipeBuilder commands, or updating the installed PipeBuilder CLI.
Skill Claude CodeCodex
Use when agent skill entrypoints for Codex and Claude Code may be broken, duplicated, unmanaged, or drifting away from /.skm, and you want a structured diagnosis before fixing anything.
TrueHOOHA/dsh-plugin-dev-skill
Skill Codex
Develop plugins for DeepSeek Harness (dsh), a Cordis-based agent framework. Use when the user asks to create, modify, debug, or package a dsh plugin; write a tool, service, LLM adapter, or event listener; configure cordis.yml patches; or bundle a plugin for distribution. Also triggers on mentions of Cordis lifecycle…
Skill Codex
Generate copy-paste agent prompts and a coordinator playbook from a pre-built parallel work plan, or turn a cheap design dispute into competing "code wins" implementation variants. Use when the user has decomposed a large task into independent, conflict-free parallel tracks and needs formatted prompts for multiple…
PeterOla/agentic-workflow-orchestra
Skill Claude CodeCodex
Orchestrates AI agent work across planning, implementation, integration, QA, and release. Defines phases, gates, handoff logs, startup checklists, and parallel-safety rules for software projects.
Skill Claude CodeCodex
Manage, upload, and version local Agent Skills with the skills-sync CLI. Use this skill whenever the user wants to scan local/global/project Skills, upload selected Skills to a private or public GitHub skill repository, automate non-interactive Skill syncs, inspect remote Skill metadata/history, remove or restore…
Skill Claude CodeCodex
This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", or needs guidance on skill structure, progressive disclosure, or skill development best practices for Claude Code plugins.
Skill Codex
Agent systems: architecture, tools, memory, orchestration, and autonomy. Use for building AI agents and workflows.
harshitsinghbhandari/domain-expansion
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Skill Codex
Use when a user wants a rough product, assistant, agent, chatbot, workflow, or business requirement converted into a visible expert-grade XML system prompt and immediately executed without waiting for approval.
Skill Codex
Use when a natural-language task must be converted into a role-neutral, statically validated one-shot plan, workflow, or agent-loop specification before any user-task execution begins.
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: