Real-Time NBA Analytics Engine
EVERY PLAY,
QUANTIFIED.
C++20, no frameworks — lock-free ingestion · SIMD vector search · hand-written HTTP/WebSocket server · live win probability on every possession.
—play-by-play events
—games · 2019–2026
—players tracked
—events processed live
8.7M/sring buffer throughput
<20msp99 query latency
Live stream
WebSocket · /live/{gameId}No live game subscribed. Live games appear in Recent games when the NBA scoreboard has active games — click one to stream its play-by-play with per-event win probability.
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0
Q1
12:00
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0
50%
50%
AWAY
win probability · ONNX, ~0.1 ms/event
HOME
Leaderboard
Recent games
Game-state similarity search
index loading…Enter any game scenario — the engine scans every historical game state with SIMD vector search and returns the 10 closest matches, with win probability from outcomes + Elo.