Building agents skills

23,507 tagged Building agents, measured the same way as everything else here.

Browse within: LLM 209agent 202agentic-ai 195skills 149agents 145openai 86antigravity 83agentic-workflow 79cli 75agentic-framework 73ai-skills 73Autonomous Agents 67ai-assistant 66agent-framework 59

prompt_control_lab

1993

VeraPyuyi/prompt_control_lab

Skill Claude CodeCodex

Guard and improve prompts before expensive Codex, IDE, or CLI agent work. Use when a prompt is vague, broad, risky, costly, or should be optimized before implementation.

not rated 7 18d ago A 40 tokens

pipeline

1994

jstoup111/ai-conductor

Skill Claude CodeCodex

Use when executing an implementation plan with multiple tasks. Factory orchestration with three autonomy levels, quality gates, rework budgets, and audit trails.

not rated 7 changed today A SkillSpector: pass 31 tokens original Apache-2.0

ask-ui

1995

Angus221/ak.skills_sample

Skill Codex

Render independent questions from an Agent workflow as a local interactive form, preselect recommended answers, collect an optional supplement for every question, save responses as portable JSON, and return submitted answers directly to the waiting Agent command. Use for grill-me, grill-with-docs, brainstorming…

not rated 7 1mo ago A 121 tokens

skill-creator

1996

SocialGouv/claw-code-go

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 7 +1 today A 64 tokens copy · 88% MIT

skill-dispatcher

1997

farhanic017/dynamic-skill-loader

Skill Claude CodeCodex

Universal MCP skill dispatcher for AI coding agents. Loads Claude Code, OpenCode, Cursor, Gemini-style, command, plain markdown, and GitHub-hosted skills on demand. Includes agent routing, active skill lifecycle tracking, external repo import, nested skill discovery, origin filtering, and hardened parsing for secure…

not rated 7 3mo ago A 68 tokens GPL-3.0

sanity-io/context

Skill Claude CodeCodex

Build AI agents with structured access to Sanity content via Sanity Context. Use when setting up a Sanity-powered chatbot, connecting an AI assistant to Sanity content, or adding client-side tools to an agent. Covers Studio setup, agent implementation, and advanced patterns. Always use this skill when users mention…

not rated 7 +2 2d ago A ✓ AI review Socket: passSnyk: warn 127 tokens

remem-mcp

1999

tinhien11/remem-mcp

Skill Claude Code

Long-term memory for coding agents. Auto-applies at the start of any coding task — recall past context before answering, capture decisions/learnings/fixes after work, use CodeGraph instead of grep for symbol lookup. Invoke when you see [remem-mcp] in your context or when starting any non-trivial coding work.

not rated 7 +1 4d ago A 71 tokens original MIT

agentprism/agentprism-workflows

Skill Claude CodeCodex

Write and run deterministic AgentPrism workflow scripts through the MCP workflow tool. Use for workflow DSL syntax, agent routing, structured output, explicit checkpoints, composition, validation, durable setup, monitoring, status, stop, result retrieval, and same-run resume.

not rated 7 +1 changed 3d ago A 59 tokens original Apache-2.0

tt-a1i/agents-market

Skill Claude CodeCodex

Use when a user asks Codex to recommend, install, update, or inspect specialized coding subagents for Claude Code, Codex, OpenCode, or multiple targets in the current repository.

not rated 7 +1 5d ago A 43 tokens copy · 91% MIT

LeanAndMean/scramjet

Skill Claude CodeCodex

Use when creating, revising, reviewing, or diagnosing Scramjet commands and command sets.

not rated 7 +1 today A 27 tokens original Apache-2.0

workshop-nightly-pilot

2003

microsoft/aibast-agents-library

Skill Claude CodeCodex ✓ vendor

Pilot an AIBAST industry-solution workshop end-to-end in a live Copilot Studio environment -- build the agent, run every demo prompt fresh, capture real screenshots, fix annotation boxes, file real product bugs -- then rotate to the next solution. Designed to be re-run nightly against all solutions/ workshops.

not rated 7 today A 69 tokens original MIT

agentxflow-coordinator

2004

harlixay7/AgentXFlow

Skill Claude CodeCodex

Authoritative multi-agent engineering coordinator for parallel workflows with isolated Git worktrees, write scope locking, automated machine verification, and serialized FIFO merge queue.

not rated 6 29d ago A 35 tokens original MIT

silicon-friendly

2005

unlikefraction/silicon-friendly

Skill Claude CodeCodex

Check if any website on the internet is AI-agent-friendly. L0-L5 rating across 30 criteria. Get compatibility reports before attempting autonomous tasks.

not rated 6 5mo ago A 34 tokens

palmyr

2006

0xArtex/Palmyr

Skill Claude CodeCodex

Buy real-world infrastructure agents normally can't get without a credit card, phone, or KYC — a prepaid Visa card loaded with an exact USD balance, a phone number for SMS and voice calls, an email inbox on a custom domain, domain registration, X/Twitter accounts (buy, post, reply, follow) and TikTok accounts (connect…

not rated 6 2d ago A 302 tokens original MIT

skill-debrief

2007

bytesofbree/skills-lab

Skill Claude CodeCodex

Run this at the END of a conversation to review the skills that were used and propose surgical, evidence-based improvements to them. Use whenever the user says they are done, wants to debrief, wrap up, or close out a session, or asks to review, update, heal, tune up, or improve a skill they just used. Also trigger…

not rated 6 1mo ago A 190 tokens original MIT

claude-code-starter

2008

cassmtnr/claude-code-starter

Skill Claude CodeCodex

Analyze a project's tech stack and generate comprehensive Claude Code configuration files (.claude/ directory with CLAUDE.md, skills, agents, rules, and commands). Use when setting up Claude Code for a new or existing repository.

not rated 6 3mo ago A 51 tokens original MIT

rote-compile

2009

trevhud/rote

Skill Claude CodeCodex

Analyze an Anthropic-style skill bundle (SKILL.md + references) and produce a compilation plan that separates deterministic work into extracted Python modules, LLM-as-judge work into typed DSPy/BAML signatures, agentic work into bounded agent loops, and human-in-the-loop gates into durable suspend points. Emit the…

not rated 6 4d ago A SkillSpector: pass 175 tokens original Apache-2.0

flows

2010

victorgrein/spec-crew

Skill Claude CodeCodex

This skill should be used when designing CrewAI Flows with typed state management, deterministic routing, and event-driven orchestration. Use it for flow architecture, state transitions, control primitives, and production deployment.

not rated 6 6mo ago A 43 tokens

sanctifai

2011

sanctifai/skills

Skill Claude CodeCodex

Human-in-the-loop skill for AI agents. Use when your agent needs humans to review, approve, or complete a task. Provides REST API and MCP (Model Context Protocol) integration with long-polling and webhooks. No server required — agents self-register and get responses back asynchronously.

not rated 6 changed 5d ago A 63 tokens original Apache-2.0

skill-valet

2012

SDeenAdmin/skill-valet

Skill Claude Code

Use when the session feels bloated or slow, the user mentions "too many skills", "context bloat", "skill list is huge", asks why a skill disappeared or isn't available, or wants to manually park/unpark skill groups mid-session. skill-valet automatically moves unused user-skill directories out of /.claude/skills so the…

not rated 6 2mo ago A 91 tokens original MIT

skillize-any-lib

2013

pointerliu/skillize-any-libs

Skill Claude CodeCodex

Generate SKILL.md for any library by analyzing its source and real-world usage. Supports Rust, Python, JavaScript, Go, C/C++, and more.

not rated 6 6mo ago A 37 tokens

skill-evaluator

2014

huajielong/skill-evaluator

Skill Claude CodeCodex

A review tool for deciding whether a coding-agent skill is safe and worthwhile to install. It checks for risky behavior and scores how precisely, effectively, and efficiently the skill works.

not rated 6 3mo ago A 76 tokens original MIT

fable-frame

2015

AlessandroFare/fable-frame

Skill Claude Code

A universal skill for Claude Code, Minimax Code, and any AI coding agent that accepts markdown skill files. Combines the Fable Brain behavioral prompt (8 modules that fix how a model responds), Karpathy's agent-orchestration mindset and workflow (program.md, AutoResearch, parallel tracks), and 50 production-ready…

not rated 6 3mo ago A 116 tokens original MIT

collab-proof

2016

dong7812/collab-proof

Skill Claude Code

Surfaces AI collaboration evidence the developer didn't consciously record. Vela 3-layer pipeline × ADHD 4-frame reasoning — prompt-native, zero dependencies.

not rated 6 3mo 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: