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
105–195
median 170
Based on launches with similar wording
Length
6w
Winners average ~9 words
AI Score
55/100
The tagline is clear but lacks a strong hook and specific benefits compared to successful examples.
Rewrites in the style of winners
Closest historical launches
sim 14%
Watchflows
Visual automation for your Mac, with AI built in
85 votes
sim 13%
guilds.run
Create multi-agent workflows that you can trust
195 votes
sim 13%
Morsa Signals
GTM and AI visibility workflows for developer tools
170 votes
sim 13%
Flagsmith Experiments
Open-source A/B testing built on your feature flags
105 votes
sim 11%
Jev
Fast, structured AI decisions for software automation
525 votes
AI provider: openrouter