Lab
Tagline Lab
Draft a tagline. We'll find the 5 launches in our corpus that look most like yours, predict how much attention it would draw from how they did, and AI-score the draft with suggested rewrites.
Predicted vote range
93–107
median 103
Based on launches with similar wording
Length
6w
Winners average ~9 words
AI Score
45/100
The tagline is clear but lacks a compelling hook and specificity about the benefits of staying updated.
Rewrites in the style of winners
Closest historical launches
sim 14%
WeWeb MCP
Your AI agent builds the app. You stay in control.
107 votes
sim 13%
Punch
Save your group chat's important stuff
88 votes
sim 11%
DynamicLake 2.0
Dynamic Island for Mac with 3rd Live Activities and more
103 votes
sim 11%
Gboard Kurukuru Version
Your fingers stay put. The keys come around
93 votes
AI provider: openrouter