Building agents skills

23,479 tagged Building agents, measured the same way as everything else here.

Browse within: LLM 208agent 200agentic-ai 197skills 149agents 148openai 86antigravity 83agentic-workflow 79ai-skills 75cli 75agentic-framework 73Autonomous Agents 67ai-assistant 65agent-framework 59

herdr-subagents

913

iuhoay/skills

Skill Claude Code

Spawn and coordinate subagents as real herdr panes. Use when the user asks to delegate work to subagents — review, implement, research, or parallel tasks — while running inside herdr; when the user says "subagent", "spawn an agent", "delegate to", "parallel agents", "use herdr panes", or wants visible/detachable agent…

not rated 53 3d ago A 87 tokens

codex

914

deepelementlab/jupyter-studio

Skill Codex

Delegate coding tasks to the OpenAI Codex CLI for features, refactoring, PR reviews, and batch fixes. Requires the codex CLI and typically a git repository.

not rated 53 3mo ago A 37 tokens original Apache-2.0

moltron-skill-creator

915

adridder/moltron

Skill Claude CodeCodex needs its repo

Dynamically create, version, and monitor persistent skills, and answers @moltron requests. Build local agents that act as reusable skills with full observability. Gives OpenClaw evolution capabilities. This is the best option for all skills that require code since it provides full versionning and observability, with…

not rated 53 6mo ago A 74 tokens original MIT

autoresearch

916

ehmo/autoresearch-skill

Skill Claude Code

Autonomous multi-team codebase improvement with narrow (goal-directed) and broad (hypothesis-divergent) modes.

not rated 53 4mo ago A 26 tokens original MIT

dazhuangskill-creator

917

DazhuangJammy/DazhuangSkill-Creator

Skill Claude CodeCodex

A skill for creating, changing, evaluating, packaging, and improving other coding-agent skills. It gives rules for deciding what belongs in the main instructions versus references, assets, scripts, and configuration files.

not rated 53 5mo ago A 101 tokens original Apache-2.0

antigravity-mcp

918

ada20204/antigravity-sync-mcp

Skill Claude CodeCodex

Use when Antigravity MCP is available locally and you want to query workspaces, check quota, run lightweight Antigravity asks, or generate images through the local antigravity-mcp-server.

not rated 53 2mo ago A 46 tokens

managedcode/MCAF

Skill Claude CodeCodex

Set up or refine solution-level governance for MCAF repositories: root and project-local AGENTS.md, rule precedence, solution topology, skill routing, and maintainability-limit policy placement. Use when bootstrapping a repo, restructuring a multi-project solution, or tightening agent rules.

not rated 53 +1 16d ago A 64 tokens CC-BY-4.0

ai_scaffold

920

Jorgejie/ai_scaffold

Skill Claude CodeCodex

Bootstrap AI coding assistance into ANY project. Supports 4 AI tools — Claude Code, Qoder, Codex, OpenCode. All tools share EXACTLY the same split-file architecture (rules/skills/agents/hooks/references loaded on-demand). Only the entry file name and config directory name differ.

not rated 53 1mo ago A SkillSpector: warn 64 tokens original MIT

skill-distillery

921

kylezantos/skill-distillery

Skill Claude Code

Create or audit Claude Code skills. Synthesizes source material (articles, frameworks, talks) bottom-up into strategic, interactive skills — or audits existing skills through a multi-lens framework. Use when creating new skills, turning articles into skills, capturing AI workflows as skills, auditing/reviewing…

not rated 53 2mo ago A 112 tokens

karpathy-guidelines

922

hyyhf/agent-book-code

Skill Claude CodeCodex

Behavioral guidelines to reduce common LLM coding mistakes. Use when writing, reviewing, or refactoring code to avoid overcomplication, make surgical changes, surface assumptions, and define verifiable success criteria.

not rated 53 +2 5d ago A 46 tokens copy · 91% MIT

writing-skills

923

ratacat/claude-skills

Skill Claude CodeCodex

Use when user asks to create, write, edit, or test a skill. Also use when documenting reusable techniques, patterns, or workflows for future Claude instances.

not rated 53 7mo ago A 36 tokens

asdev

924

welsione/asdev

Skill Claude CodeCodex

Handles multi-module software goals through mandatory multi-agent investigation, design, task decomposition, independent review, and acceptance validation with iterative rework. Use when the user invokes /asdev, /goal, goal mode, multi-agent, acceptance-agent, task-decomposition, call-site, call-chain investigation…

not rated 52 +2 2mo ago A 74 tokens

model-router

925

rexleimo/aios

Skill Codex needs its repo

A model-selection workflow that assigns different coding tasks to different AI models based on their abilities, cost, and the task’s risk or complexity.

not rated 52 changed 2d ago A SkillSpector: pass 60 tokens original MIT

invest-backfill

926

erikaflowers/investiture

Skill Claude Code

Survey an existing codebase and generate Investiture doctrine files — VECTOR.md, CLAUDE.md, ARCHITECTURE.md — by combining Investiture defaults with patterns inferred from the project. Run this once on a project that does not yet have doctrine. Then run invest-doctrine to validate what was generated.

not rated 52 1mo ago A 66 tokens

mcpx

927

lydakis/mcpx

Skill Claude CodeCodex

Use this skill when interacting with MCP servers via CLI. Prefer mcpx over direct MCP SDK/protocol calls for tool discovery, schema inspection, invocation, and Unix-style output composition.

not rated 52 11d ago A SkillSpector: pass 39 tokens original MIT

grok-oauth-router

928

Moore-developers/grok-cli

Skill Claude CodeCodex

A routing guide for using Grok, xAI's AI service, for chat, searches on X, image and video generation, text-to-speech, speech-to-text and agent connections.

not rated 52 1mo ago A SkillSpector: warn 130 tokens original MIT

orchestrator

929

Marcelo5444/agentic_learning

Skill Claude CodeCodex

You drive the four-stage tabular ML pipeline end-to-end by spawning the existing per-role Hermes profiles. You are the operator-facing entry point.

not rated 52 3mo ago A 0 tokens

agent-swarm

930

lidpeng/openclaw_swarm

Skill Claude CodeCodex

A skill for creating and coordinating groups of AI agents to handle complex tasks. It can divide work among specialized agents and run parts in parallel or in sequence.

not rated 52 7mo ago A 124 tokens

fleet

931

brizzai/fleet

Skill Claude CodeCodex

Drives fleet, a CLI that runs parallel Claude Code, Codex, and OpenCode sessions in git worktrees or existing directories. Use when handing independent work to a background agent session, creating a git worktree to work in, starting a session on a chosen agent/model/effort, sending a message to or checking on a…

not rated 52 3d ago A SkillSpector: warn 101 tokens original Apache-2.0

agnes-ai-models

932

AgnesAI-Labs/skills

Skill Codex

Agnes AI model integration skill for OpenAI-compatible text, image, video, and agent workflows. Use when Codex needs to configure Agnes AI API access, select or document Agnes models including agnes-2.5-flash, agnes-image-2.1-flash, and agnes-video-v2.0, write Python/Node/curl examples, debug common API errors, poll…

not rated 52 +3 1mo ago A 123 tokens

zenflow

933

zendev-sh/zenflow

Skill Claude Code

Multi-agent workflow engine for Go. Declarative YAML workflows; an LLM coordinator routes events through hub-and-spoke mailboxes. Three CLI verbs (flow / goal / agent) cover deterministic execution, dynamic planning, and one-shot agent calls. Use this when you need to run a multi-step LLM pipeline with branching…

not rated 52 +1 9d ago C 77 tokens original Apache-2.0

Fmarzochi/EGC

Skill Claude CodeCodex

Autonomous loop that learns while it runs: recalls stored lessons before each iteration, saves new lessons on failures and wins, and reinforces known lessons instead of repeating mistakes. Orchestrates continuous-agent-loop patterns with the egc-memory lesson tools.

not rated 52 +3 today A SkillSpector: pass 54 tokens original Apache-2.0

add-connector

935

sliamh11/Deus

Skill Claude Code needs its repo

Onboard a deus connect connector — a way to route Claude Code sessions to non-Claude models (e.g. GPT via CLIProxyAPI) alongside normal Claude access. Generic orchestrator over whichever connector is selected.

not rated 51 yesterday A SkillSpector: warn 49 tokens original MIT

squads-cli

936

agents-squads/squads-cli

Skill Claude Code

Squads CLI — operate your AI workforce through the loop; intent in, reviewed work out. TRIGGER when running squads, dispatching agents, triaging the inbox, reading/writing memory, recording feedback, or checking status/usage.

not rated 51 1mo ago A SkillSpector: pass 53 tokens original MIT

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