Building agents skills

23,155 tagged Building agents, measured the same way as everything else here.

Browse within: LLM 206agent 200agentic-ai 197skills 150agents 148openai 87antigravity 83agentic-workflow 79ai-skills 76cli 76agentic-framework 73Autonomous Agents 67ai-assistant 65agent-framework 59

multi-gpt

1441

hehee9/Multi-GPT

Skill Codex

Run local parallel-reasoning Multi GPT through the async multigptstart, multigptstatus, and multigptcancel MCP tools. Use when the user asks for Multi GPT, Super GPT, GPT Pro-style multi-agent reasoning, multiple independent approaches with merge/judge/refine, complex design comparison, deep code or architecture…

not rated 18 3mo ago A 127 tokens original MIT

paperclip-cli

1442

aronprins/paperclip-cli

Skill Codex

Operates the Paperclip CLI (paperclipai) to run a Paperclip instance and manage an AI-agent company from the terminal — companies, agents, issues, goals, projects, runs, routines, approvals, budgets, secrets, and plugins. Use whenever the user says "use the Paperclip CLI", "paperclipai", asks to bootstrap or operate a…

not rated 18 3mo ago A 138 tokens original MIT

claude-cracks-the-whip

1443

Rorogogogo/claude-cracks-the-whip

Skill Codex

Use when the user wants to dispatch implementation tasks to AI coding agents (Codex, Gemini, Kimi, etc.), run them in tmux panes for visibility, or via MCP for conversational control. Trigger phrases include "use codex", "send to codex", "dispatch to codex", "crack the whip", "dispatch agents".

not rated 18 5mo ago A 78 tokens original MIT

awiki-agent-id-message

1444

AgentConnect/awiki-agent-id-message

Skill Claude Code

Verifiable DID identity and end-to-end encrypted inbox for AI Agents. Built on ANP (Agent Network Protocol) and did:wba. Provides self-sovereign identity, Handle (short name) registration, content pages publishing, federated messaging, group communication, and HPKE-based E2EE — Web-based, not blockchain. Designed…

not rated 18 5mo ago A 155 tokens original Apache-2.0

instruction-eval

1445

2ykwang/agent-skills

Skill Claude Code

Change one condition an agent runs under (instruction text, the reference material instructions point at, MCP tools and permissions, hooks, skill files), then run the same prompts before and after, several times each, to see what actually changes. Produces an HTML report showing both arms' answers side by side. Use…

not rated 18 1mo ago A 179 tokens original MIT

adk-skill

1446

miticojo/adk-skill

Skill Claude CodeCodex

Build single-agent and multi-agent systems using Google's Agent Development Kit (ADK) in Python, Java, Go, Kotlin, or TypeScript. Use when user says 'build an agent with ADK', 'create a Gemini agent', 'multi-agent pipeline', 'agentic workflow with graphs', 'agent collaboration', 'agent-to-agent protocol', 'managed…

not rated 18 24d ago A SkillSpector: warn 127 tokens original MIT

sati-sdk

1447

cascade-protocol/sati

Skill Claude CodeCodex

Build with SATI (Solana Agent Trust Infrastructure) - on-chain agent identity, verifiable reputation, and blind feedback on Solana. Use when registering AI agents on-chain via Token-2022 NFTs, giving or searching feedback, querying agent reputation, building registration files (ERC-8004), encrypting attestation…

not rated 18 4mo ago A 173 tokens original Apache-2.0

skill-adaptor

1448

zjunlp/SkillAdaptor

Skill Codex

Run SkillAdaptor to evolve agent skills from task failures. Use when improving SKILL.md files from trajectories or after benchmark runs.

not rated 18 2mo ago A 29 tokens original MIT

skill-forge

1449

GodModeAI2025/skill-forge

Skill Claude CodeCodex

Autonome Verbesserung nach dem Autoresearch-Paradigma (Karpathy). Zwei Modi: (1) Skill-Modus — optimiert eine SKILL.md durch iterative Mutation und Evaluation. (2) Generic-Modus — optimiert beliebige Dateien gegen jede mechanische Metrik (Testabdeckung, Bundle-Size, Lighthouse-Score, Docker-Image-Größe, etc.). Zwei…

not rated 18 1mo ago A 276 tokens original MIT

founder-os

1450

wolulabs/hermes-founder-os

Skill Claude CodeCodex

Top-level orchestration skill for Hermes Agent startup workflows. Use it to route ideas between validation, PRD, architecture, build, UX, growth, and launch skills; summarize context between stages; prevent context pollution; and recommend the next workflow without doing every specialist task directly.

not rated 18 3mo ago A 59 tokens original MIT

opencode

1451

pcx-wave/opencode-skill

Skill Claude Code

Delegate a coding task to OpenCode CLI and supervise the result via git diff. Trigger: /opencode . Claude orchestrates, OpenCode codes. Also handles /opencodeon, /opencodeoff, /opencodestatus, /opencode-report, /opencode-model-pick, /opencode-model-clear.

not rated 18 +1 2mo ago A 71 tokens

double-diamond

1452

danicat/skills

Skill Claude CodeCodex

Universal multi-agent orchestration workflow based on the Double Diamond framework (Inception -> Discovery -> Definition -> Development -> Delivery). Coordinates parallel subagents with context isolation to separate problem-space research from solution-space implementation. Activate for complex, high-ambiguity…

not rated 18 11d ago A SkillSpector: pass 78 tokens original Apache-2.0

skill-creator

1453

onceMisery/seahorse-agent

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 18 +1 yesterday A 64 tokens copy · 88% Apache-2.0

harness-subagent

1454

ptmrio/harness-subagent

Skill Codex

Use when the user asks to orchestrate, outsource, delegate, or hand off a slice to another coding-agent CLI as a one-shot subagent — Claude Code, Codex, Grok Build, Cursor Agent, Antigravity CLI, Gemini CLI, OpenCode, or Droid — or to ask Claude, ask GPT, ask Codex, ask Grok, ask Gemini, ask Fable, ask Astra, get a…

not rated 18 +1 changed 7d ago A 161 tokens original MIT

designing-agents

1455

chankov/agent-fleet

Skill Claude CodeCodex

Designs and writes a focused artifact another agent runs — an agent persona in agents/, a workflow skill in skills/, or a pi session harness in .pi/harnesses/. Use when authoring a reviewer or specialist persona, a repeatable process skill, or a pi extension that reshapes a session — or when rewriting one that is…

not rated 18 +3 today A SkillSpector: warn 82 tokens original MIT

bedrock-agentcore

1456

ihatesea69/kiro-kit

Skill Claude CodeCodex

Deploy and operate agents on Amazon Bedrock AgentCore — Runtime, Harness, Memory, Identity, and Observability. Use when hosting an agent on AWS, containerising an agent for AgentCore Runtime, wiring session or long-term memory, or choosing between Harness, Runtime, and plain Lambda.

not rated 18 26d ago A SkillSpector: pass 63 tokens original MIT

extend-skill

1457

neat-technologies/neat

Skill Claude CodeCodex

/neat extend is a set of six MCP surgical tools for long-tail instrumentation — three diagnostic (read-only), three operative (file-scope-restricted, idempotent, reversible, observable). The user's MCP agent reasons; NEAT operates. NEAT holds no LLM key and never auto-applies. No standalone CLI variant. Discovery is…

not rated 18 today A 106 tokens original Apache-2.0

dify_creator

1458

muranUSTB/skills-create_skills

Skill Claude CodeCodex

A guided assistant for creating Dify workflows. Dify is a platform for building AI applications, and the assistant produces workflow settings in YAML format that Dify can import.

not rated 17 8mo ago A 38 tokens

agent-copy

1459

shane9coy/Agent-Skill-Architecture-Guide

Skill Claude CodeCodex

Use when the user asks to copy, install, refresh, or update a repo-root AGENTS.md file from their canonical global instruction source. Also use when the user says "agent copy" or wants a repo-local AGENTS.md with global operating rules plus project-specific guidance.

not rated 17 3mo ago A 58 tokens original MIT

mcpx

1460

celados/mcpx

Skill Claude CodeCodex

When a task requires discovering or calling already-configured MCP servers through mcpx, or generating project-local MCP routing skills, run mcpx @skill immediately to load the full usage guide.

not rated 17 7d ago A 42 tokens original MIT

swarm

1461

andrew-hernandez-paragon/code-graph-context

Skill Claude CodeCodex

Coordinate multiple parallel subagents using stigmergic pheromone trails and/or explicit task queues in the code graph. Use when you need to parallelize work across multiple files or modules, run a swarm of agents, coordinate agents without direct messaging, or manage complex multi-step workflows. Triggers on "swarm"…

not rated 17 6d ago A 95 tokens original MIT

succubus

1462

enowdev/succubus

Skill Claude CodeCodex

Coordinate with other AI agents working on this same project. Use at the start of every session, and before editing any file, to adopt your identity, read the shared plan and task board, and lease the files you are about to change so two agents never edit the same file at once.

not rated 17 1mo ago A 62 tokens copy · 100% MIT

annotate

1463

haizelabs/annotate

Skill Claude Code

Create flexible annotation workflows for AI applications. Contains common tools to explore raw ai agent logs/transcripts, extract out relevant evaluation data, and llm-as-a-judge creation.

not rated 17 10mo ago B 38 tokens

lark-agent-simple

1464

Interstellar-code/claud-skills

Skill Claude CodeCodex

Skill "lark-agent-simple" from Interstellar-code/claud-skills, covering lark agent simple skill, architecture, token efficiency design, component roles and when to use this skill.

not rated 17 7mo ago A 135 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: