Create your own skill or plugin

Package what you know into a skill, plugin, hook or command your AI can reuse.

Job

← Build softwareSkills for Create your own skill or plugin

Need more than one? The Make your own skills stack — 3 skills for this kind of work, added in one go.

skill-creator
Create new skills, modify and improve existing skills, and measure skill performance.
Why this one: Anthropic's skill for writing, testing and improving skills
From AnthropicIncludes 10 scripts
writing-skills
Use when creating new skills, editing existing skills, or verifying skills work before deployment
obraIncludes 1 script
agent-skill-stack
Find, evaluate, and assemble the smallest compatible set of AI Agent Skills for an end-to-end natural-language goal.
From GitHubIncludes 5 scripts
writing-for-agents
Writing documents for agents. Use when creating or editing skills, or modifying AGENTS.md or CLAUDE.md.
mattpocockInstructions only
run-history-skill-builder
Turn a completed task, browser flow, artifact pipeline, failure-recovery trace, or repeatedly refined workflow into a new reusable skill package or a…
dongshuyanIncludes 2 scripts
subagent-testing
Test skills via TDD in fresh subagents.
atholaRuns terminal commands
hk-skill-creator
Create new skills, modify and improve existing skills, and measure skill performance.
deepklarityIncludes 2 scripts
agent-development
[Two to four representative scenarios written as prose, e.g.:] - [Scenario name]. [What the situation looks like and what the agent…
From AnthropicIncludes 1 script
creating-agent-skills-skill
Use when creating Agent Skills packages (SKILL
AgentWorkforceRuns terminal commands
subagents
Delegate focused coding, research, review, or verification work to a bounded DevSpace subagent.
WaishnavRuns terminal commands
hive.writing-hive-skills
Author a new Agent Skill for a Hive agent that conforms to the Agent Skills specification (SKILL.md with YAML frontmatter, optional…
aden-hiveRuns terminal commands
stitch-skill-creator
Meta-skill for creating new stitch-kit skills.
gabelulIncludes 1 script

See all 36 for “Create your own skill or plugin”

Connectors for Create your own skill or plugin

Connectors (MCP servers) link your AI to an outside tool or service — a different kind of add-on from a skill.

com.dmzagent/skill-builder-mcp
Search the skill-builder registry and auto-install skills for Claude Code, Cursor, and Codex.
com.dmzagentConnectorRuns a program on your computer
SKILL.md Lint
Lint a SKILL.md for frontmatter, structure, secrets and size.
com.moltlinestudioConnectorHosted by the publisher
Khwan
Durable AI memory: recall distilled facts in a later session or subagent, and remember new ones.
ai.khwanConnectorAsks for an API key
Agent Coliseum MCP
Free Streamable HTTP MCP arena for 1v1 AI agent skill battles and Gladiator Badges.
app.nanocorp.agentarenaConnectorHosted by the publisher