Predicted scores, win probabilities and power rankings for 12 sports as free JSON/CSV. No key, CC BY. Every pick the model ever published is graded against final scores in public, wins and losses. Clients in Python, JS, Go, Rust, Ruby, PHP, .NET, Julia.

BetBetter uses AI and statistical modelling to generate prop bet analysis, matchup predictions and player insights across NBA, NFL, NHL, MLB, AFL, EPL, La Liga, Bundesliga, Serie A, Ligue 1, ATP and WTA — free, no signup required. We built dedicated pages for every player, team and matchup across all 12 leagues. Search any game tonight and get data-driven picks, same-game parlay suggestions and historical hit rates.