Where Math Meets the Mad Scramble of Football.

We love football. We also love math. And while those two things don't usually sit next to each other on the couch, we realized they should. Our mission is simple: to transform raw NFL data into clear, statistically-backed probabilities you can actually use. We don't just guess; we simulate. A lot.

Simulation Engine Logic

1
Volume Runs

The engine executes 10,000 separate simulations instantly per matchup to eliminate statistical noise and find the average expected outcomes.

2
Drive Sequence

We calculate the expected total drives per matchup and simulate the result of each possession sequentially, rather than play-by-play.

3
Outcome Matrix

For every simulated drive, the engine weighs Offense Efficiency, Defense Rank, and a random "Volatility" multiplier to output a TD, FG, Turnover, or Punt.

4
Secondary Rolls

Secondary rolls determine missed field goal rates, defensive return touchdowns, and safety payouts matching actual weekly NFL variance.

Injury Limitations

Specific player injuries (e.g. "Star QB is out") are not automatically calculated by the database algorithms, which rely on season averages. If a key player is missing, manually adjust expectations accordingly.

Frequently Asked Questions

Yes, Parlaiy is completely free for the 2026 and 2027 NFL Seasons. We may operate on a donation base model in the future, solely to cover our cloud databases and server hosting costs.

The odds shown are not real-time. They are updated 3 times throughout the day to sync with betting market movements. Simulations are automatically run after DraftKings lines update.

All team metrics, efficiency ratings, and rankings are fully refreshed every Tuesday morning at 6:00 AM EST following the conclusion of each week's games. Injury logs are queried and updated every 6 hours.

Currently we offer a fully responsive web application optimized for mobile web browsers. While we do not support native App Store downloads, pinning Parlaiy to your mobile home screen provides an identical app experience.

Responsible Play & Trust

Parlaiy provides data-driven projections and simulations for informational and entertainment purposes only. We do not guarantee game outcomes. Please play responsibly, establish limits, and only wager what you can afford to lose.

For questions, feedback, or business inquiries, contact our team at: info@pintsize.ai

National Problem Gambling Helpline Logo

Official Disclaimer

Parlaiy is an independent source of analytical content. This website is not affiliated with, endorsed by, sponsored by, or in any way officially connected with the National Football League (NFL), any of its teams, subsidiaries, or affiliates.

The use of any NFL-related trademarks, logo assets, or team identifiers is strictly for descriptive and informational purposes. The projections, probabilities, and opinions expressed on this site are solely those of Parlaiy.