Your Tweets, Predicted With Your Data
The creator's blind spot
Generic tweet scores ignore your unique audience and niche
You've seen a 'viral score' that was completely wrong for your account
No tool knows the difference between your core fans and casual followers
Three steps to prediction
Calibrate
Upload your X data export or paste recent tweet metrics. Our coordinate-descent algorithm learns YOUR audience dynamics.
Predict
Paste any draft tweet. The physics engine simulates propagation through all 5 algorithm tiers with your calibrated parameters.
Optimize
See your tier-by-tier breakdown, predicted reach, and specific improvement suggestions tuned to your account.
Predictions calibrated to your actual engagement history and audience
Coordinate-descent calibration on your real tweets achieves S-grade accuracy on historical data
Your next tweet is a prediction away from 10x reach
Built for creators who optimize
Per-Account Calibration
Upload your X data export or manually paste tweet metrics. Coordinate-descent algorithm tunes parameters to YOUR audience.
5-Tier Breakdown
See exactly how your tweet flows through Organic, Cascade, T1, T2, and T3 tiers -- the same tiers X's algorithm actually uses.
72-Hour Timeline
A predicted reach timeline with tier activation points and momentum/decay curves. See when your tweet peaks and when it fades.
Actionable Suggestions
Not generic 'use hooks' advice. Get specific fixes based on where YOUR tweet stalls in the propagation chain.