POLYMARKET TWEET MARKETS

Statistical edge
on every bracket

Real-time model uses market-implied rate and Negative Binomial uncertainty to show exactly which brackets are mispriced.

TRY FREE — NO SIGNUP SEE PRICING ↓
Elon Musk Markets: Elon Musk # tweets Feb 28 – Mar 2, 2026?
● LIVE 3.0d left  |  0% elapsed
CURRENT COUNT
0
MODEL μ
98
MARKET MEAN
98
IMPLIED RATE
32.7/d
σ
±23
RANGEMARKETMODELEDGEVISUAL+3HDIVERGENCE
65–8939.5%28.1%−11.4%
▼ −1.2%▼ HIGH EDGE
90–11431.5%39.9%+8.4%
▲ +2.1%▲ HIGH EDGE
115–13912.5%19.6%+7.1%
▲ +4.9%▲ DIVERGED
140–1646.0%2.8%−3.2%
~ 0.0%FAIR VALUE

THE MODEL

Know what the market doesn't

Markets price aggregate sentiment. Our model uses the market's own implied rate as its forecast — then applies a statistically rigorous Negative Binomial distribution to compute exact bracket probabilities.

📡

Market-implied rate

Instead of relying on historical averages, the model derives the expected posting rate directly from the market's implied mean count — automatically capturing regime changes the market has already priced in.

⚖️

Negative Binomial uncertainty

Remaining tweets are modeled as Negative Binomial — not Normal. This correctly handles rate uncertainty: early in the market the distribution is wide, late in the market it collapses exactly onto the current count.

🎯

Divergence labels

Each bracket is labeled: HIGH EDGE, DIVERGED, SLIGHT, or FAIR VALUE. The +3h column shows where the edge is growing or shrinking right now.

MODEL FORMULA
rate = (mkt_mean − count) / hours_left
  market-implied, updates continuously
λ = rate × hours_remaining
  expected remaining tweets
R ~ NegBin( λ, r )
  r = confidence in rate estimate
edge = P(bracket | R) − market_prob
Covers Elon Musk (X), Donald Trump (Truth Social), and Andrew Tate (X). Each calibrated independently.

HOW IT WORKS

Three steps to an edge

📡

Live data ingested

Post count pulled from xtracker every 5 min. The market's implied mean is used to derive the expected posting rate — automatically reflecting any behavioral regime change the market has priced in.

⚙️

Model runs

Remaining tweets modeled as Negative Binomial with market-calibrated dispersion. Early in the market the distribution is wide; as count accumulates and λ→0, it collapses exactly onto the current bracket.

📊

Signals surfaced

Each bracket shows model probability vs market price, the edge %, ±3h drift, and a divergence label. Trajectory chart shows how model confidence evolves toward close.


REAL-TIME ALERTS

Know the moment they post

Markets that are close to resolving move dramatically on a single post. Pro subscribers get browser notifications the instant Elon or Trump publishes — no app, no delay.

Seconds, not minutes

Alerts fire within seconds of a new post — not on a slow poll cycle. You'll know before the market moves.

🎯

Choose your alerts

Get notified for Elon only, Trump only, Tate only, all three, or none. One click to enable, one click to disable.

🔔

Native browser notifications

No app install. Just click "Enable Notifications" in the app and allow when the browser asks. Works in Chrome, Firefox, and Edge.

NOTIFICATION PREVIEW
🔔
TweetCast — New Post
🐦 Elon [Tweet]: Just spoke with the President about the plan for Starship...
just now
🔔
TweetCast — New Post
🇺🇸 Trump [Truth Social]: https://truthsocial.com/@realDonaldTrump/...
2 min ago
Pro feature. Enable with one click in the app.
No install required — works in any desktop browser.

PRICING

Start free. Upgrade when it clicks.

No account needed for free. Pro unlocks the full model — all signals, all users.

FREE
$0 / mo
Activity analysis. No signup.
  • Live feed & post counter
  • Hourly heatmap
  • Minute patterns
  • Day × Hour matrix
  • Forecast tab
  • Markets & divergence analysis
  • All 3 tracked accounts
OPEN FREE APP
7-DAY FREE TRIAL
PRO
$19 / mo
7 days free, then $19/mo
Full model. Exact probabilities. All accounts.
  • Everything in Free
  • Forecast tab (7-day + intraday)
  • Markets tab — real-time divergence analysis
  • NegBin bracket probabilities
  • HIGH EDGE / DIVERGED labels
  • +3h drift column
  • Trajectory probability chart
  • Elon, Trump & Tate markets
  • Real-time browser notifications

* 7-day free trial, then $19/mo. Cancel anytime. Payments via Whop. Not financial advice.


FAQ

Questions

Is this financial advice?
No. TweetCast is an informational tool that models probabilities from public data. Nothing here constitutes financial or investment advice. Trade at your own risk.
How accurate is the model?
The model derives its rate forecast from the market's own implied mean, then computes exact bracket probabilities using a Negative Binomial distribution. It performs well across the full market lifecycle — at open it aligns with market consensus, mid-market it captures divergences as real data accumulates, and near close it converges precisely as remaining uncertainty collapses.
What data does it use?
Post counts from xtracker.polymarket.com (the official Polymarket tracker) and market prices from the Polymarket Gamma API. All public data — no scraping, no private access.
Which markets are covered?
Weekly tweet-count markets for Elon Musk (X), Donald Trump (Truth Social), and Andrew Tate (X). These are the active Polymarket tweet-count series with real trading volume.
Do I need a Polymarket account to use this?
No. TweetCast only reads public market data — it doesn't connect to your Polymarket account or execute trades. You trade directly on Polymarket using the signals as reference.