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
110–144
median 130
Based on launches with similar wording
Length
6w
Winners average ~9 words
AI Score
68/100
The tagline is clear and specific but lacks a strong hook to engage users.
Rewrites in the style of winners
Closest historical launches
sim 13%
CoreSpeed
One MCP for everything your agents need: apps, memory, tools
333 votes
sim 13%
America.gov
Whatever you need from government, start here.
110 votes
sim 13%
Shotbase
The last Screenshot & Screen Recording Tool You'll Need
85 votes
sim 11%
Ownfeed
A social feed of people who need your product
144 votes
sim 11%
jambuild
Near instant multiplayer vibecoding, just point and talk
130 votes
AI provider: openrouter