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Domain Name Brainstormer

  • 3.8k installs
  • 71.1k repo stars
  • Updated July 24, 2026
  • composiohq/awesome-claude-skills

This is a copy of domain-name-brainstormer by softaworks - installs and ranking accrue to the original listing.

domain-name-brainstormer is an agent skill that generates creative domain name ideas from a project description and checks real-time availability across popular TLD extensions.

About

domain-name-brainstormer is a composiohq/awesome-claude-skills agent skill that turns a product description into registrable domain options with live availability checks. It analyzes the target audience and feature themes, generates memorable name candidates, and verifies which domains are free across extensions including .com, .io, .dev, .ai, .app, and alternatives when top choices are taken. The skill supports keyword-constrained brainstorming, short-name preferences, multilingual suggestions, and competitor-pattern analysis to propose similar available names. Output includes branding rationale per suggestion, availability status per TLD, and pricing context noting standard domains around $10–15/year and premium TLDs like .io or .ai around $30–50/year. Developers reach for it when launching a new product, rebranding, or finding alternatives after a preferred .com is already registered.

  • Analyzes your project description to generate context-aware name ideas
  • Checks real-time availability across .com, .io, .dev, .ai, .app and other TLDs
  • Delivers branding insights explaining why specific names are effective
  • Provides smart alternatives and variations when primary choices are taken
  • Supports use cases from new startups to personal branding and rebranding

Domain Name Brainstormer by the numbers

  • 3,818 all-time installs (skills.sh)
  • +138 installs in the week ending Jul 28, 2026 (Skillselion tracking)
  • Security screen: MEDIUM risk (skills.sh audit)
  • Data as of Jul 28, 2026 (Skillselion catalog sync)
npx skills add https://github.com/composiohq/awesome-claude-skills --skill domain-name-brainstormer

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Listed on Skillselion
Installs3.8k
repo stars71.1k
Security audit3 / 3 scanners passed
Last updatedJuly 24, 2026
Repositorycomposiohq/awesome-claude-skills

How do you find available domain names for a project?

Instantly generate creative, relevant domain name options tied to their project description and automatically check real-time availability across popular TLDs.

Who is it for?

Developers naming a new SaaS product, API, or developer tool who need available .com, .dev, or .ai domains with branding rationale before registration.

Skip if: Teams that already own a registered domain and trademark, or projects past branding where only DNS configuration remains.

When should I use this skill?

The user starts a new project, rebrands, asks for domain suggestions, or needs availability checks across multiple TLD extensions.

What you get

A ranked list of creative domain candidates with per-TLD availability status, branding rationale, and registrar pricing context.

  • domain candidate list
  • TLD availability report
  • branding rationale notes

By the numbers

  • Checks availability across multiple TLDs including .com, .io, .dev, and .ai
  • Notes standard domain pricing around $10–15/year and premium TLDs around $30–50/year

Files

SKILL.mdMarkdownGitHub ↗

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

I need a domain name for my AI writing assistant. 
Prefer short names with .ai or .io extension.

With Keywords

Suggest domain names using the words "pixel" or "studio" 
for my design agency

Example

User: "I'm building a tool for developers to share code snippets. Suggest creative domain names."

Output:

Analyzing your project...
Target audience: Developers
Key features: Code sharing, snippets, collaboration

🎯 Domain Name Suggestions

## Available (.com)
1. ✓ snippetbox.com - Clear, memorable, available!
   Why: Directly describes the product, easy to remember

2. ✓ codeclip.com - Short and snappy
   Why: Implies quick code sharing, only 8 characters

3. ✓ devpaste.com - Developer-focused
   Why: Familiar to devs (like pastebin), clear purpose

## Available (Alternative TLDs)
4. ✓ snippet.dev - Perfect extension for developers
   Why: .dev extension signals developer tool

5. ✓ codebox.io - Tech-forward
   Why: .io popular with tech startups, clean name

6. ✓ sharecode.app - Descriptive
   Why: .app extension, clearly states the action

## Premium/Taken (.com)
- codeshare.com (Taken, est. $2,500)
- snippets.com (Taken, premium domain)

## Recommendations

🏆 Top Pick: snippet.dev
- Perfect for developer audience
- Short and memorable  
- .dev extension adds credibility
- Available now!

🥈 Runner-up: snippetbox.com
- .com is universally recognized
- Slightly longer but descriptive
- Great brandability

Next steps:
1. Register your favorite before someone else does!
2. Want me to check more variations?
3. Need help with logo ideas for these names?

Inspired by: Ben Aiad's use case from Lenny's Newsletter

Domain Naming Tips

What Makes a Good Domain

Short: Under 15 characters ideal ✓ Memorable: Easy to recall and spell ✓ Pronounceable: Can be said in conversation ✓ Descriptive: Hints at what you do ✓ Brandable: Unique enough to stand out ✓ No hyphens: Easier to share verbally

TLD Guide

  • .com: Universal, trusted, great for businesses
  • .io: Tech startups, developer tools
  • .dev: Developer-focused products
  • .ai: AI/ML products
  • .app: Mobile or web applications
  • .co: Alternative to .com
  • .xyz: Modern, creative projects
  • .design: Creative/design agencies
  • .tech: Technology companies

Advanced Features

Check Similar Variations

Check availability for "codebase" and similar variations 
across .com, .io, .dev

Industry-Specific

Suggest domain names for a sustainable fashion brand, 
checking .eco and .fashion TLDs

Multilingual Options

Brainstorm domain names in English and Spanish for 
a language learning app

Competitor Analysis

Show me domain patterns used by successful project 
management tools, then suggest similar available ones

Example Workflows

Startup Launch

1. Describe your startup idea 2. Get 10-15 domain suggestions across TLDs 3. Review availability and pricing 4. Pick top 3 favorites 5. Register immediately

Personal Brand

1. Share your name and profession 2. Get variations (firstname.com, firstnamelastname.dev, etc.) 3. Check social media handle availability too 4. Register consistent brand across platforms

Product Naming

1. Describe product and target market 2. Get creative, brandable names 3. Check trademark conflicts 4. Verify domain and social availability 5. Test names with target audience

Tips for Success

1. Act Fast: Good domains get taken quickly 2. Register Variations: Get .com and .io to protect brand 3. Avoid Numbers: Hard to communicate verbally 4. Check Social Media: Make sure @username is available too 5. Say It Out Loud: Test if it's easy to pronounce 6. Check Trademarks: Ensure no legal conflicts 7. Think Long-term: Will it still make sense in 5 years?

Pricing Context

When suggesting domains, I'll note:

  • Standard domains: ~$10-15/year
  • Premium TLDs (.io, .ai): ~$30-50/year
  • Taken domains: Market price if listed
  • Premium domains: $hundreds to $thousands

Related Tools

After picking a domain:

  • Check logo design options
  • Verify social media handles
  • Research trademark availability
  • Plan brand identity colors/fonts

Related skills

FAQ

Which TLDs does domain-name-brainstormer check?

domain-name-brainstormer checks availability across popular extensions including .com, .io, .dev, .ai, .app, and alternatives when preferred names are already registered.

How does domain-name-brainstormer pick names?

domain-name-brainstormer analyzes the project description and audience, generates relevant memorable candidates, and explains branding rationale while reporting which TLDs are available to register.

Is Domain Name Brainstormer safe to install?

skills.sh reports 3 of 3 security scanners passed. Review the Security Audits panel on this page before installing in production.

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