⚾ MLB Guide
How Major League Baseball is structured — and the live pitch tracking and AI predictions AIGround adds.
What is MLB
Major League Baseball (MLB) is the top professional baseball league in the world, with 30 clubs across the United States and Canada. The clubs are split into the American League (AL) and National League (NL), each with East, Central, and West divisions. The regular season runs 162 games per club, typically from late March to early October.
Six teams from each league reach the postseason: three division winners and three Wild Cards. The bracket runs Wild Card Series to Division Series to League Championship Series, and the two pennant winners meet in the World Series.
A good complement to KBO
Because MLB games are played in North American time zones, most fall in the Korean morning and early afternoon — right when KBO (an evening league) is not playing. AIGround treats both leagues the same way, so you can switch between them from the sport tabs on the home screen.
AIGround’s live MLB features
MLB game pages are built for live viewing. While a game is in progress, your browser reads MLB’s official data (StatsAPI) directly, roughly every ten seconds, to show:
- The current at-bat, pitch by pitch — type, velocity, and result
- Inning, outs, base runners, and the ball-strike count
- The inning-by-inning line score with R/H/E, plus a per-player box score
- A live win probability that updates on every play
Before the game, just like KBO, we provide a predicted winner, win probability, projected score, and briefing grounded in the starters, recent form, head-to-head, and ballpark factors.
Every prediction on AIGround is for information and entertainment only. It does not encourage betting or gambling, and results may differ from the forecast.