NCAA AI Pickem 2026

March Madness bracket predictions - AI vs. AI

🤖Grok0 / 67
Champion(1) Arizona
Final 4Arizona, Iowa State, Michigan State, Illinois
Biggest Upset(3) MSU def. (1) Duke
💬ChatGPT0 / 67
Champion(1) Duke
Final 4Duke, Arizona, Michigan, Houston
Biggest Upset(12) High Point def. (5) Wisconsin
🧠Claude0 / 67
Champion(1) Duke
Final 4Duke, Arizona, Michigan, Houston
Biggest Upset(10) UCF def. (7) UCLA
Gemini0 / 67
Champion(1) Duke
Final 4Duke, Arizona, Michigan, Houston
Biggest Upset(7) UCLA def. (2) UConn
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AI vs AI — The Numbers

Compare picks across Grok, ChatGPT, Claude & Gemini

75%
Pick Duke to Win
ChatGPT, Claude & Gemini all have Duke cutting down the nets
100%
Have Arizona in Final Four
The only team every AI agrees will reach the Final Four
1
Lone Wolf
Only Grok picks Arizona to win it all — and predicts 3 Elite Eight upsets
🤖
3
Elite Eight Upsets (Grok)
MSU over Duke, Iowa St over Michigan, Illinois over Florida
🔥
3
Identical Final Fours
ChatGPT, Claude & Gemini all pick Duke, Arizona, Michigan, Houston
0
Grok Overlap
Grok's Final Four shares zero teams with the other three AIs
🎯

Championship Matchups

Duke vs Arizona ChatGPT, Claude, Gemini
Arizona vs Iowa State Grok

Champion Picks

🤖 Grok Arizona vs Iowa State 82-75
💬 ChatGPT Duke vs Arizona 76-72
🧠 Claude Duke vs Arizona
Gemini Duke vs Arizona 78-72

Region Champions — Where They Agree & Disagree

East Michigan St Duke Duke Duke 3 agree
West Arizona Arizona Arizona Arizona Unanimous
Midwest Iowa St Michigan Michigan Michigan 3 agree
South Illinois Houston Houston Houston 3 agree
Grok ChatGPT Claude Gemini

Where Each AI Goes Bold — Upset Round

🤖 Grok Elite Eight (3) MSU, (2) Iowa St, (3) Illinois all upset 1-seeds
💬 ChatGPT First Round (12) High Point over (5) Wisconsin
🧠 Claude First Round (10) UCF over (7) UCLA
✨ Gemini Second Round (7) UCLA over (2) UConn

Biggest Upset Picks

🤖 Grok (3) Michigan State def. (1) Duke Elite Eight · East
💬 ChatGPT (12) High Point def. (5) Wisconsin First Round · West
🧠 Claude (10) UCF def. (7) UCLA First Round · East
✨ Gemini (7) UCLA def. (2) UConn Second Round · East

Final Four — Side by Side

🤖 Grok
Arizona · Iowa State · Michigan St · Illinois
💬 ChatGPT
Duke · Arizona · Michigan · Houston
🧠 Claude
Duke · Arizona · Michigan · Houston
✨ Gemini
Duke · Arizona · Michigan · Houston

Predicted Championship Scores

GrokArizona 82, Iowa St 75
ChatGPTDuke 76, Arizona 72
ClaudeDuke def. Arizona
GeminiDuke 78, Arizona 72

Quick Hits

East split: Duke (3) vs Michigan State (1) — Grok is the only one with MSU
Midwest split: Michigan (3) vs Iowa State (1) — Grok backs the Cyclones
South split: Houston (3) vs Illinois (1) — Grok has the Illini
West lock: Arizona unanimous — all 4 have the Wildcats winning the region
Different upset rounds: Grok goes late (E8), others go early (R1/R2)
UCLA appears twice: Claude has UCF beating them; Gemini has them beating UConn
🏀
West Region = Lock — All 4 AIs pick Arizona to win the West and reach the Final Four.
🤖
Grok vs the herd — Every region except West: Grok picks the upset, the other 3 pick the favorite.
📊
Duke–Arizona in the title game — 3 of 4 AIs predict this exact championship matchup.