Building agents skills

23,553 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

credit-optimizer

3481

rafsilva85/manus-credit-optimizer

Skill Claude CodeCodex

Automatically optimize AI agent credit usage by routing tasks to the most cost-efficient execution path. Use when you want to reduce AI API costs by 30-75% without quality loss, classify task complexity before execution, route simple tasks to free or low-cost models, split complex tasks into optimized sub-tasks, or…

not rated 1 6mo ago A 73 tokens copy · 100% MIT

agentmailbox

3482

RagavRida/agentsmcp

Skill Claude CodeCodex

Persistent context and inter-agent messaging across sessions and platforms. Activate when the user asks about resuming previous work, continuing where they left off, sharing context between agents, multi-agent coordination, remembering across sessions, cross-platform context sync, agent communication, or mailbox…

not rated 1 1mo ago A 75 tokens original MIT

threadwork

3483

Tianqi-Bu/threadwork

Skill Claude Code

Run a Threadwork orchestration pattern (research-then-write, parallel-review, code-review-fix) over your yaml-defined roles. Use when the user asks to chain multiple roles, review work across reviewers, or iterate on code with a feedback loop.

not rated 1 1mo ago A 54 tokens original MIT

deepseek-subagents

3484

Abbas-F-R/DeepSeek-MCP

Skill Claude CodeCodex

Delegate engineering work to DeepSeek subagents that read and write the current project directly. Seven tools (agent, orchestrate, agentcontrol, memory, review, generate, analyze) over a self-filling markdown memory — one subagent for a bounded task, a dependency graph of them for a plan, and facts about the codebase…

not rated 1 1mo ago C 89 tokens

orchestratemcp/OrchestrateKIT-MCP

Skill Claude CodeCodex

Plan safer AI-agent workflows with OrchestrateMCP. Use when the user wants to design, scope, safety-review, or hand off an AI automation, agent, MCP workflow, or multi-step tool workflow.

not rated 1 4d ago A 50 tokens original MIT

shell-as-mcp

3487

meomeo-dev/shell-as-mcp

Skill Claude CodeCodex

Develop, test, and manage shell command bundles as standard MCP tools via YAML + Bash. Use when creating a new command bundle, adding or modifying individual tools, debugging YAML spec or script issues, running quality gates, or deploying the server.

not rated 1 5mo ago A 53 tokens original MIT

agentbridge-web-ai

3488

yangzhaoji-dot/AgentBridge

Skill Codex

Use a paired AgentBridge ChatGPT webpage for bounded independent review, planning, or adversarial critique when a local coding agent needs a user-authorized second perspective. Do not use it for secrets, direct execution, or routine local implementation.

not rated 1 20d ago A 52 tokens original Apache-2.0

example-skill

3489

windht/skills-as-mcp

Skill Claude CodeCodex

Demonstrates the expected Claude-style skill layout for skills-as-mcp.

not rated 1 6mo ago A 19 tokens original MIT

stepfun-mcp

3490

AIddlx/mcp-test-stepfun

Skill Claude CodeCodex

A Chinese-language skill for building and troubleshooting MCP servers that work with the StepFun AI desktop assistant.

not rated 1 6mo ago A 98 tokens

align

3491

kcdjmaxx/HomarUScc

Skill Claude CodeCodex

Structured 10-domain identity interview that maps operator values, preferences, and boundaries into HomarUS identity files (soul.md, user.md). Onboarding experience for new agents.

not rated 1 4mo ago A 38 tokens original MIT

openclaw-skill

3492

solomonneas/clawspace

Skill Claude CodeCodex

Set up and optimize OpenClaw agent workspaces using the clawspace CLI.

not rated 1 2mo ago A 0 tokens original MIT

agent-vitals

3494

anirudhprashant/agent-vitals

Skill Claude CodeCodex

Introspect the user's local AI agent infrastructure in real time. Use proactively: before starting tasks, before scheduling cron/timer work, when stuck, after long tasks, or when claiming something works. Exposes tools: vitalssummary, shadowlist, shadowstale, burnoutsummary, burnoutstucksessions.

not rated 1 2mo ago A 68 tokens

skills

3495

chenshuai9101/agent-fde

Skill Claude CodeCodex

Instructions for using an agent that guides an enterprise AI project through discovery, assessment, architecture, prototype, and handoff stages. The process produces files and other structured deliverables, with analysis supplied by the host agent.

not rated 1 2mo ago A 0 tokens original MIT

localtokens

3496

PRojas01/localtokens

Skill Claude CodeCodex

Delegate bounded processing tasks to the local cluster (0 cloud tokens) via mcplocaltokens tools. Use BEFORE generating boilerplate, docstrings, mechanical tests, file summaries, first-pass code reviews, format conversions or commit messages.

not rated 1 2mo ago A 52 tokens original MIT

moe

3497

tiennt235/moe

Skill Claude CodeCodex

Route a domain question to the right expert(s) on the team and return a cited answer. The team and what each expert knows.

not rated 1 2mo ago A 0 tokens

xtalk

3498

8w6s/xtalk

Skill Claude CodeCodex

Use when the user asks you to team up with another agent session (same or different agent), send/receive messages to/from other Claude/Codex/Cursor/Antigravity sessions in the same project workspace or a shared room, act as reviewer for another agent, or join a multi-agent team. Triggers on phrases like "hỏi session…

not rated 1 1mo ago B 144 tokens original MIT

audit-plugin-health

3499

AMATSUGI-120/plugin-health-auditor

Skill Codex

Audit Codex plugins, Agent Skills, hooks, scripts, and MCP configuration for always-on triggers, context overhead, recursive invocation, subagent amplification, instruction conflicts, risky commands, excessive capabilities, exposed secrets, and malformed manifests. Use only when the user explicitly asks to audit…

not rated 1 2mo ago A 84 tokens original MIT

Prove Before Act

3500

jasonxkensei/prove-before-act

Skill Claude CodeCodex

Prove Before Act proof and accountability integration for AI agents. REST API, MCP, and x402. Check live endpoints for availability, pricing, and proof status.

not rated 1 27d ago A 38 tokens

cascade

3501

Pepps233/cascade

Skill Claude Code

Decompose a task into a DAG of subtasks executed by parallel CLI agents. Use when the user asks to cascade a task, build an agent graph, or fan work out across parallel agents. Trigger — /cascade.

not rated 1 1mo ago A 45 tokens original MIT

agent-orchestrator

3502

Hackerprod/Agent-Orchestrator

Skill Claude CodeCodex

Trigger: agent orchestrator, registeragent, listagents, agentsend, agentread, agentstatus, talk to opencode, multi-agent MCP. Register this running agent instance with the shared Agent Orchestrator MCP hub and message another registered agent, bidirectional and non-blocking.

not rated 1 1mo ago A 62 tokens original MIT

make-chatgpt-site

3503

JacobLinCool/make-chatgpt-site

Skill Codex

Discover, inspect, create, edit, version, and deploy ChatGPT Sites associated with a local project or repository. Use when an agent needs to find a repository's .openai/hosting.json, identify its linked Site, inspect existing versions or deployment state, create a new Site, modify the local website, save a new…

not rated 1 1mo ago A 86 tokens original MIT

lenhonbp/codex-memory-intelligence

Skill Claude CodeCodex

Apply the CMI Agent Operating System contract for substantive work: orient with explicit goal, scope and authorization boundaries; observe before editing; capture typed evidence; diagnose before symptom fixes; prioritize explicitly; implement the smallest coherent change; verify the original journey or contract…

not rated 1 17d ago A 0 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: