Agency Builder

Q: What is a Claude Code skill and how does the Agency Builder skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Agency Builder is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: ai-tooling · Last updated: 2026-07-21

ai:agent type:generator

Build or scaffold a fabri multi-agent AI agency from a plain-English business or workflow idea. Use when asked to "build an AI agency for X", "scaffold a specialist team for X", create a fixed multi-agent pipeline, or turn a target deliverable into fabri agent configs, specialist prompts, JSON-manifest tools, verification, and a runnable example.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

Turn one bounded deliverable into a small, reviewable fabri agency. Treat an agency as a configuration pattern, not a new fabri runtime: an orchestrator uses static agents-as-tools for fixed specialists; each specialist uses the normal step loop and JSON-manifest tools.

What this skill does

Agency Builder is a community-contributed Claude Code skill in the ai-tooling sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/agency-builder/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when asked to "build an AI agency for X", "scaffold a specialist team for X", create a fixed multi-agent pipeline, or turn a target deliverable into fabri agent configs, specialist prompts, JSON-manifest tools, verification, and a runnable example.

Who uses this skill

The Agency Builder Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 156,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/agency-builder
curl -L https://claudskills.com/skills/agency-builder/SKILL.md \
  -o ~/.claude/skills/agency-builder/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/agency-builder/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/agency-builder/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\agency-builder\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Agency Builder Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/agency-builder/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Agency Builder skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Agency Builder skill?

Use Agency Builder when your Claude Code task falls under the General category — specifically in the ai tooling area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Agency Builder" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Agency Builder skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Agency Builder is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/Rushour0/fabri/blob/HEAD/skills/agency-builder/SKILL.md
License: Apache-2.0
Author: Rushour0

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

Rushour0. (2026). Agency Builder [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/agency-builder/

BibTeX

@misc{agency-builder-2026,
  author    = {Rushour0},
  title     = {Agency Builder [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/agency-builder/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/agency-builder.svg)](https://claudskills.com/skills/agency-builder/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-07-21 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/agency-builder/#security)

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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