scout-bowie-analytics/sleeper-analytics-suite

Quantitative fantasy analytics suite: Live Sleeper draft companion & AFK queue builder, 10,000-run Monte Carlo weekly lineup optimizer, and ESPN/Yahoo bookmarklet sync.

0

stars

0

commits

JavaScript

primary language

Sep 7, 2026

updated

scout-bowie-analytics.github.io/sleeper-analytics-suite/
analytics
draft-companion
espn-fantasy
fantasy-football
lineup-optimizer
monte-carlo
sleeper-api
yahoo-fantasy

README

🐾 Sleeper Analytics Suite

Live Portal Draft War Room Weekly Optimizer

A quantitative, client-side fantasy football analytics suite and live draft command center featuring real-time Sleeper API synchronization, 10,000-run Monte Carlo weekly matchup simulations, dynamic VORP cliff alerts, Normal CDF reach probability modeling, and ESPN / Yahoo bookmarklet importing.


⚡ Suite Tools & Features

1. Live Draft Companion & AFK Queue Builder

  • Real-Time Board Sync: Seamless synchronization with active Sleeper draft rooms via public API.
  • Normal CDF Reach Probability: Computes exact mathematical probabilities that target players will survive to your next pick.
  • ⚡ AFK Queue Blueprint Generator: Generates customized 35-player queues to star in Sleeper when you cannot attend live. Supports Balanced (BPA), Hero RB, and Zero RB draft strategies.
  • Dynamic VORP & Scarcity Alerts: Value Over Replacement Player delta calculations with positional cliff warnings.

2. Weekly Lineup Optimizer & Gameday Command Center

  • 10,000-Iteration Monte Carlo Engine: True win probabilities and right-skewed Log-Normal point distributions.
  • 🏈 ESPN & Yahoo Bookmarklet Importer: 1-click cross-platform matchup ingestion directly into the simulation engine.
  • Interactive Lineup Solver: 3 instant presets (Safe Floor, Balanced Median, Maximum Ceiling/Upside) with late-swap FLEX priority locking.
  • Live Gameday Scoreboard: Dynamic in-flight win probability adjustments as NFL games progress from pre-kickoff to final.
  • Scout Alert Engine: Real-time hazard monitoring for inactives, high-wind weather spikes, and lineup drift with Discord webhook & email alerts.

🚀 Live Access


🤝 Contributing & Suggestions

Community contributions, feature ideas, and feedback are warmly welcomed!

  • Feature Requests & Bug Reports: Open an Issue to suggest new models, platform importers, or UI enhancements.
  • Pull Requests: Fork the repository, create a feature branch, and submit a PR.
  • Scouting Feedback: Have ideas for Scout Bowie's matchup algorithm or queue logic? Let us know in Issues!

🔒 Privacy & Architecture

  • Zero Server Footprint: Runs 100% client-side in the browser using modern TypedArrays and asynchronous Web Workers.
  • Zero API Keys or Login Required: Connects seamlessly via Sleeper's public API and client-side bookmarklet payloads. No personal credentials are ever stored or transmitted.

scout-bowie-analytics/sleeper-analytics-suite

Quantitative fantasy analytics suite: Live Sleeper draft companion & AFK queue builder, 10,000-run Monte Carlo weekly lineup optimizer, and ESPN/Yahoo bookmarklet sync.

0

stars

0

commits

JavaScript

primary language

Sep 7, 2026

updated

scout-bowie-analytics.github.io/sleeper-analytics-suite/
analytics
draft-companion
espn-fantasy
fantasy-football
lineup-optimizer
monte-carlo
sleeper-api
yahoo-fantasy

README

🐾 Sleeper Analytics Suite

Live Portal Draft War Room Weekly Optimizer

A quantitative, client-side fantasy football analytics suite and live draft command center featuring real-time Sleeper API synchronization, 10,000-run Monte Carlo weekly matchup simulations, dynamic VORP cliff alerts, Normal CDF reach probability modeling, and ESPN / Yahoo bookmarklet importing.


⚡ Suite Tools & Features

1. Live Draft Companion & AFK Queue Builder

  • Real-Time Board Sync: Seamless synchronization with active Sleeper draft rooms via public API.
  • Normal CDF Reach Probability: Computes exact mathematical probabilities that target players will survive to your next pick.
  • ⚡ AFK Queue Blueprint Generator: Generates customized 35-player queues to star in Sleeper when you cannot attend live. Supports Balanced (BPA), Hero RB, and Zero RB draft strategies.
  • Dynamic VORP & Scarcity Alerts: Value Over Replacement Player delta calculations with positional cliff warnings.

2. Weekly Lineup Optimizer & Gameday Command Center

  • 10,000-Iteration Monte Carlo Engine: True win probabilities and right-skewed Log-Normal point distributions.
  • 🏈 ESPN & Yahoo Bookmarklet Importer: 1-click cross-platform matchup ingestion directly into the simulation engine.
  • Interactive Lineup Solver: 3 instant presets (Safe Floor, Balanced Median, Maximum Ceiling/Upside) with late-swap FLEX priority locking.
  • Live Gameday Scoreboard: Dynamic in-flight win probability adjustments as NFL games progress from pre-kickoff to final.
  • Scout Alert Engine: Real-time hazard monitoring for inactives, high-wind weather spikes, and lineup drift with Discord webhook & email alerts.

🚀 Live Access


🤝 Contributing & Suggestions

Community contributions, feature ideas, and feedback are warmly welcomed!

  • Feature Requests & Bug Reports: Open an Issue to suggest new models, platform importers, or UI enhancements.
  • Pull Requests: Fork the repository, create a feature branch, and submit a PR.
  • Scouting Feedback: Have ideas for Scout Bowie's matchup algorithm or queue logic? Let us know in Issues!

🔒 Privacy & Architecture

  • Zero Server Footprint: Runs 100% client-side in the browser using modern TypedArrays and asynchronous Web Workers.
  • Zero API Keys or Login Required: Connects seamlessly via Sleeper's public API and client-side bookmarklet payloads. No personal credentials are ever stored or transmitted.

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JavaScript

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HTML

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CSS

13.5%