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Domain Name Brainstormer

composiohq/awesome-claude-skillsOfficial

You describe your project and this generates domain name ideas while checking real-time availability across different TLDs like .com, .io, .dev, and .ai. It's useful when you're starting something new and don't want to spend an afternoon manually checking if names are taken. The skill explains why certain names work well and flags premium domains that might cost thousands. One honest take: the actual time-saver here is getting availability checks bundled with creative suggestions, since the brainstorming part you could probably do yourself, but checking 50 variations across 8 TLDs is genuinely tedious. It also reminds you to grab the .com and your preferred TLD together before someone else does.

skills.sh installs
5.5K
GitHub stars
79.2K
last updated
Aug 21, 2026
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Install

$ npx -y skills add composiohq/awesome-claude-skills --skill domain-name-brainstormer --agent claude-code

Installs into .claude/skills of the current project.

Files

Domain Name Brainstormer

This skill helps you find the perfect domain name for your project by generating creative options and checking what's actually available to register.

When to Use This Skill

  • Starting a new project or company
  • Launching a product or service
  • Creating a personal brand or portfolio site
  • Rebranding an existing project
  • Registering a domain for a side project
  • Finding available alternatives when your first choice is taken

What This Skill Does

  1. Understands Your Project: Analyzes what you're building and who it's for
  2. Generates Creative Names: Creates relevant, memorable domain options
  3. Checks Availability: Verifies which domains are actually available across multiple TLDs
  4. Multiple Extensions: Suggests .com, .io, .dev, .ai, .app, and more
  5. Provides Alternatives: Offers variations if top choices are taken
  6. Branding Insights: Explains why certain names work well

How to Use

Basic Brainstorming

I'm building a project management tool for remote teams. 
Suggest domain names.

Help me brainstorm domain names for a personal finance app

Specific Preferences

SKILL.md on GitHub

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Details

Repository
github.com/composiohq/awesome-claude-skills
First seen
May 16, 2026

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