Generates creative domain name ideas for your project and checks availability across multiple TLDs (.com, .io, .dev, .ai, etc.). Saves hours of brainstorming and manual checking.
NewMaintained
Automatic
◆Marketing & Content pack
Last verified 8/6/2026
What it changes
Passed 13 of 22 test cases with the skill, and 13 of 22 without it.
Without skill59%
With skill59%
Checks it passed that the model alone missed
Provides valid SVG graphic markup for the snippetbox logo.
1 fixed12 passed either way8 still failing1 broke
Pass-rate lift
0 pp
Tokens
+46%
Agent turns
0%
Response time
-5%
Model gemini-3.6-flashMeasured 8/6/2026v113 of 22 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
A test case the skill fixed. Same model, same prompt, with and without the skill.
Prompt
I registered snippetbox.com and need an SVG vector logo designed with a dark mode developer aesthetic. Write the raw SVG code for the logo icon and logotype.
What was checked, without and with the skill
Checked
Without skill
With skill
Does not perform domain availability checks.
Passed
Passed
Provides valid SVG graphic markup for the snippetbox logo.
Missed
Passed
case-05 · gemini-3.6-flash · 8/6/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md224 linessingle file
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
Understands Your Project: Analyzes what you're building and who it's for