Agent browser
Gives agents a browser automation CLI for navigating sites, filling forms, clicking, and capturing screenshots.
AI skills for Task automation
Skills for task automation.
18 skills
Caveman
Applies the Caveman agent workflow—lean, evidence-first habits—for coding sessions.
Deploy to Vercel
Deploys applications and sites to Vercel with the correct project and CLI workflows.
EAS Workflows
Configures EAS Workflows for CI/CD—builds, submits, and automation against Expo Application Services.
Figma Create New File
Creates a new Figma file via MCP with the correct project/team setup for agent workflows.
Figma Use (OpenAI Curated)
Mandatory guidance before use_figma MCP writes—Plugin API rules for creating/editing Figma nodes safely.
gstack OpenClaw Investigate
OpenClaw-oriented investigate workflow from gstack—public SKILL.md for ClawHub/OpenClaw agent use.
Handoff
Compacts a conversation into a handoff document for another agent or coding session.
Linear
Creates and manages Linear issues, projects, and workflow updates from agent sessions.
MotherDuck Query
Runs exploratory and production queries against MotherDuck/DuckDB with good agent workflows.
Playwright (OpenAI)
Automates browsers with Playwright for testing and agent-driven UI verification.
Prisma Postgres
Operates Prisma Postgres across Console, create-db CLI, and Management API workflows.
Skill creator
Walks you through creating, improving, and evaluating Agent Skills (SKILL.md packages) so Claude/agents load specialized workflows correctly.
Skillify
Saves your last gstack scrape as a reusable browser skill.
Stripe Apps
Builds and extends Stripe Apps that embed into the Stripe Dashboard and workflows.
Tinybird CLI Guidelines
Runs Tinybird CLI workflows—local dev, deployments, and datafile (.pipe/.datasource) operations.
Triage
Triages issues and external pull requests by categorizing, verifying, reviewing, and writing agent-ready tasks.
Using Superpowers
Explains how to use the Superpowers skill suite—when to invoke which workflow skills.
FAQ
What is an ai agent skill?
An agent skill is a portable pack of instructions that gives an agent specialized know-how for a task. In the open Agent Skills format (from Anthropic, now widely adopted), that pack is a folder with a SKILL.md file and optional scripts or references the agent can load when needed.
What is a SKILL.md file?
SKILL.md is the required main file in a skill folder. It starts with simple metadata (name and description) plus the instructions. Agents use the metadata to decide when a skill applies, then read the full file — and any linked files — only when the task needs them.
How do I use a skill from this directory?
Open the listing and follow the source link — usually a GitHub SKILL.md. Install with your agent’s skill flow, or add the repo the way that product documents. When this site shows the skill text, Copy is on the page.
What’s the difference between a skill and a prompt?
A prompt is paste-in text for one chat turn (or a short thread). A skill is a reusable file pack an agent can discover and load across a task, sometimes with code attached. Prompts live in the prompt directory; skills usually live on GitHub and we link out.
How are skills categorized?
Each skill uses one sitewide category — the same set as the rest of the directory (Coding agent, Marketing, Document intelligence, and so on). Hops filter to categories that already have skills.
Can I submit a skill?
Yes. Submit with a public GitHub SKILL.md URL, or attach a skill as part of a method on a use case. An editor reviews it before it appears here.