Building agents skills

23,556 tagged Building agents, measured the same way as everything else here.

Browse within: agentic-ai 233LLM 217agent 200agents 151skills 145agentic-workflow 110agent-orchestration 86openai 86antigravity 79agentic-framework 73cli 73ai-skills 71Autonomous Agents 67agent-framework 63

project-spine-kickoff

3193

PetriLahdelma/project-spine

Skill Claude CodeCodex

Use when the user wants to set up Project Spine for a new project — phrases like "new client project", "kickoff", "create AGENTS.md from scratch", "generate agent instructions for this repo", "set up project context". Runs spine init → edits brief → spine compile → reviews outputs. For stale files use…

not rated 2 1mo ago A 84 tokens original MIT

dprofile

3194

pythias/dprofile

Skill Claude CodeCodex

A skill for managing predefined agent profiles, which are saved sets of behavior, preferences, operating rules, and metadata for coding agents and development tools.

not rated 2 4mo ago A 119 tokens original MIT

langgraph-patterns

3195

kaushik-holla/agent-skills

Skill Claude CodeCodex

Canonical LangGraph patterns for typed State, conditional routers, interrupt/resume, checkpointers, structured outputs, tool/MCP wiring, subgraphs, parallel branches, async streaming, and LangSmith tracing. Use when designing or implementing any LangGraph node, router, or graph. Reference; not a runbook.

not rated 2 3mo ago A 68 tokens original MIT

flowstate

3196

pavelyoav-eng/FlowState

Skill Claude CodeCodex

Onboarding layer that maps the user's opening intent to relevant agent skills before work begins. Use when the user describes a new project, multi-step workflow, file-heavy setup, or asks which skills apply; also when re-evaluating mid-session after a major pivot. Reads references/skill-index.md and applies…

not rated 2 4mo ago A 77 tokens original MIT

shmtulq-cloud/spec-driven-vibe-coding

Skill Codex

Use when turning a vague Web/App product idea, feature, bugfix, refactor, or LLM pipeline change into specs, plans, execution-window handoffs, tests, and reviewable AI-assisted implementation.

not rated 2 3mo ago A 49 tokens original MIT

loop-engineering

3198

Geeksfino/ai-dev-playbook

Skill Claude CodeCodex

Use this skill whenever a developer wants to set up, design, audit, or debug an automated agent loop for their project. Triggers include: "help me set up a loop", "I want agents to run while I sleep", "automate my CI triage", "set up a goal loop", "review my loop setup", "design an agentic workflow", "loop…

not rated 2 1mo ago A 204 tokens original MIT

jg-benchmark-ops

3199

JahnelGroup/multi-agents

Skill Claude CodeCodex

Benchmark collection and evaluation workflow for agent model assignment reviews. Use when pulling benchmarks, evaluating cost/performance, or deciding which models to use for which agents.

not rated 2 2mo ago A 37 tokens

context-compression

3200

navendubrajesh/context-management-for-agents

Skill Claude CodeCodex

This skill should be used for designing and evaluating compression strategies for long-running agent sessions — hierarchical summarization, selective retention, compaction triggers, quality thresholds, and handoff summaries. Route foundational context concepts to context-fundamentals, failure diagnosis to…

not rated 2 3mo ago A 68 tokens original MIT

create-skill

3201

TMI-apps/boilerplate-vite-supabase-mui-cursor

Skill Claude CodeCodex

Author or refine a single project skill under .agents/skills/ (draft SKILL.md, optional evals, description triggering). Use when the user runs /create-skill or asks to create, edit, or optimize one skill in this repo. Primary outcome: a durable SKILL.md. Evals/benchmarks are optional phases when the user wants them …

not rated 2 27d ago A 123 tokens

snowgram-agent

3202

sfc-gh-abannerjee/SnowGram

Skill Claude CodeCodex

Manage and optimize the SnowGram Cortex Agent for architecture diagram generation. Use when: debugging agent responses, updating agent configuration, adding new components, testing diagram generation, or optimizing the dynamic component system. Triggers: snowgram, diagram agent, component mapping, agent spec, suggest…

not rated 2 3d ago A 60 tokens original MIT

implement-plan

3203

Joaonic/agentkit

Skill Claude Code

Implementar um plano existente com execução obrigatória e sequencial por subagents.

not rated 2 4mo ago A 19 tokens original MIT

sc:search

3204

belarusrulez/skill-core

Skill Claude Code

Search across all registered skill repos for a skill that matches the user's intent. Use when the user asks "do I have a skill for X", "which skill does Y", "find a skill that …", "is there a skill to …", "list my skills", or any "find/locate/search for a skill" phrasing. The script takes THREE positional queries…

not rated 2 3mo ago A 126 tokens

ai-workflow-optimizer

3205

BANG644/ai-workflow-optimizer

Skill Claude CodeCodex

A workflow guide for improving how AI coding agents work on software projects. It covers project setup, prompts, tools, tests, review, memory, and release processes.

not rated 2 4mo ago A 88 tokens original MIT

vowel-react

3206

usevowel/skills

Skill Claude CodeCodex

Initialize vowel.to voice agent in React applications (React 19+, Next.js, TanStack Router, React Router) with complete setup including adapters, providers, hooks, and custom actions. Use when setting up voice agent integration, configuring navigation adapters, implementing custom voice actions, or integrating state…

not rated 2 3mo ago A 83 tokens

senior-agno-developer

3207

omernesh/omers-awesome-skills

Skill Claude CodeCodex

Expert-level skill for building production-ready AI agents and agentic systems using the Agno framework. Covers agent architecture, multi-agent teams, AgentOS deployment, tool integration, RAG patterns, and production best practices.

not rated 2 10mo ago B 50 tokens

skill-creator

3208

AlexProTg/awesome-agent-skills

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, update 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.

not rated 2 6mo ago A 63 tokens

skill-creator

3209

tizee/skills

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, update 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.

not rated 2 1mo ago A 63 tokens

publish-skill

3210

skilld-dev/skills

Skill Codex

Prepare, validate, package, and publish portable Agent Skills through GitHub or npm. WHEN: "publish a skill", "publish SKILL.md", "ship a skill", "release an agent skill", "make this skill installable", "add a skill to my package".

not rated 2 1mo ago A 60 tokens original MIT

skill-creator

3211

riggyz/skills

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.

not rated 2 13d ago A 64 tokens

gptbots-agent-skill

3212

GPTBOTS/Agent-Skills

Skill Claude CodeCodex

Create, read, update, and optimize GPTBots (https://www.gptbots.ai) Agent and Workflow configurations (.bot / .flow files), and drive published Agents/Workflows via the GPTBots Open API. Use this skill whenever the user mentions GPTBots, provides or references a .bot or .flow file, wants to build/optimize a chatbot…

not rated 2 3d ago A 136 tokens original MIT

seas-core

3213

nooooocato/seas-core

Skill Claude CodeCodex

The foundational template for Self-Evolving Agent Skills (SEAS). Standardized for autonomous learning and safety.

not rated 2 7mo ago A 25 tokens original Apache-2.0

aidlc-workflows

3214

colorzhang/coding-agent-skills

Skill Claude CodeCodex

AI-DLC workflow guide for software development. Triggers on AI-DLC, AIDLC, or ai-dlc keywords.

not rated 2 8mo ago A 31 tokens copy · 89% Apache-2.0

agentkaizen

3215

TheIllusionOfLife/AgentKaizen

Skill Claude Code

Use agentkaizen to measure and prove whether your AI coding agent actually follows instructions. Works natively — no installation required. Use this skill when: you want to score a recent Codex or Claude Code session and check rule compliance (did it branch before work? stay within tool limits?); you changed AGENTS.md…

not rated 2 6mo ago A 114 tokens original Apache-2.0

langchain-ts

3216

demian85/agent-skills

Skill Claude CodeCodex

Comprehensive guide for building AI agents with LangChain TypeScript SDK. Covers LangChain agents, LangGraph orchestration, Deep Agents harness, tools, models, middleware, memory, streaming, and provider integrations. Use when working with langchain npm packages, creating ReAct agents, building stateful workflows with…

not rated 2 1mo ago A 97 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: