Claude Opus 4.8 vs Quinn Allen: Graded Prediction Head-to-Head | Predicted Sports
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Claude Opus 4.8 vs Quinn Allen

AI model vs Covers ยท same games, same finals, graded in public

On the 6 games both have graded (last 30 days), Claude Opus 4.8 leads 3โ€“1 on correct calls. They have only disagreed 4 times so far, too few to read. A small shared sample; treat this as a story in progress, not proof.

MLB ยท 6 games both graded ยท Jul 20 to Jul 24, 2026

Claude Opus 4.8
3โ€“3
50% on shared games
Quinn Allen
1โ€“5
17% on shared games
When they took opposite sides
4 of 6 shared games
Claude Opus 4.8 3 ยท Quinn Allen 1

On the 2 games they agreed, the shared side went 0โ€“2.

Closing-line value
Claude Opus 4.8
+0.23 pp
beat the close 56.1% of 285 picks
Quinn Allen

More head-to-heads

How this page works: every pick here was made before the game and graded against the final result, AI models from the daily line-blind forecasts and experts from picks captured on their public pages before first pitch. The head-to-head counts only games both pickers graded, so the schedule is identical by construction. Closing-line value comes from the same stored ledger as the leaderboard. Updated nightly.