AI Agent Skills Marketplace

Give AI agents the ability to trace decision chains, reconstruct causal sequences, and reason over complex event timelines spanning months or years.

prompt-engineer

by Roy Yuen

Popular

Free

Professional prompt engineering patterns for building robust, secure, and production-ready LLM applications.

Published AI benchmarks measure brains in jars. They test models in isolation or within a single reference harness — and then attribute all performance to the model. This skill teaches you to decompose agent performance into its two actual components: model capability and harness multiplier. The result is evaluations that predict real-world behavior instead of benchmark theater.

Deploy a hierarchical team of AI agents to perform 15-30 minute deep-dive research with parallel execution.

Evaluates AI coding agent platforms across five structural dimensions that determine real-world performance independently of model quality, so teams select on architectural fit rather than benchmark scores.

Turn your AI agent into a coordinator that manages parallel subagents for complex coding and research tasks.

Autonomous research and task loop that builds on previous findings to solve complex objectives while you sleep.

Professional prompt engineering, audit, and evaluation system for production-grade AI agents and workflows.

High-conversion sales outreach, SaaS agreements, and marketing collateral for revenue-focused AI agents.

Audit and fix your website's visibility for AI agents like ChatGPT, Claude, and Perplexity.

Design, debug, and harden AI control loops with explicit contracts and automated verification harnesses.

Generate high-density technical handoffs to resume work across agents or team members without losing context.

A universal, multi-role AI engineering team for autonomous planning, implementation, and rigorous code review.

Automated cross-platform identity registration and credential provisioning for AI agents on Base chain.

Automate the packaging, versioning, and distribution strategy for AI agents, CLIs, and marketplace skills.

Distill messy chat logs and project notes into dense, action-oriented briefs optimized for AI agents.

Automated risk classification and regression checking to stop AI agents from breaking your codebase.

inline-comment

by CCSW LLC

$9.99

Best way to steer your agents, effortlessly.

production-agent-architect

by Roy Yuen

$6

Architect, scaffold, and harden production-grade AI agents with battle-tested patterns and systematic evaluation.

aomi-transact

by Aomi Labs

Free

Build AI-driven crypto agents that simulate and execute transactions on any EVM chain via natural language.

root-cause-debugger

by Roy Yuen

$6

An evidence-first debugging workflow for agents to identify, reproduce, and surgically fix software defects.

A security gate that intercepts sensitive agent actions like payments and deletes for mandatory human approval.

Local, SQLite-backed cross-session memory for agents to store and retrieve lessons, decisions, and facts via FTS5.

Scan AI agent skill definitions for malicious instructions, prompt injections, and security risks—locally.

code-context-engineering

by Roy Yuen

$7

A high-precision pre-coding gate that detects conflicting requirements and prevents agents from making wrong assumptions.

Automate real Chrome profiles with a professional CLI, SDK, and MCP-ready automation stack for AI agents.

Async task delegation for AI agents via shared folders—perfect for cross-OS and remote worker coordination.

Intelligently delegate tasks to Claude, Codex, or Gemini based on cost, model strengths, and rate limits.

Master the art of writing reusable, high-performance SKILL.md files for AI coding agents.

Contextual Understanding (SRT)

by Sir Benjamin

Free

Eliminate context drift and enhance depth with a multi-layered active reasoning framework for agents.

SNAP Private Payments