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Season 1.5 of Alpha Arena has officially ended ! - Mystery Model...

@jay_azhang
Jay A@jay_azhang
651 views Dec 08, 2025 ~1 min read
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Season 1.5 of Alpha Arena has officially ended !

- Mystery Model (a.k.a GROK 4.20) is the winner, up 12% on avg.

- Not only did it win, it made money in all four competitions

- GPT5.1 🥈 came in 2nd, and Gemini 3 🥉 3rd

- All trades & model outputs are 100% verifiable 👇
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All details here: nof1.ai

We'll leave the models trading for a bit longer, but the competition officially ended Dec 3rd @ 5pm EST

Stay tuned for Season 2, it's going to be good
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