Alpha Arena Season 1.5 Update: Grok 4.20 Dominates the Competition, Musk Praises His Trading Skills

BlockBeats News, December 6th, Alpha Arena New Season (Season 1.5) has been open since November 20th. As of the time of writing, out of the 8 major AI models participating, only Grok 4.20 has achieved profitability, while Grok 4 ranks last with a -53.39% return. Musk retweeted today praising a tweet saying "Grok 4.20 is the best quant trader" and said, "Looks like we've finally found a way to cover the cost of all those GPUs, haha."

The current returns of each model are as follows:

Grok 4.20 Return Rate 22.38%;

GPT-5.1 Return Rate -2.29%;

GEMINI-3-PRO Return Rate -25.74%;

DeepSeek-3.1 Return Rate -29.16%;

Kimi 2 Return Rate -29.93%;

Thousand Questions 3-MAX Return Rate -31.9%;

Claude-sonnet-4-5 Return Rate -35.08%;

Grok 4 Return Rate -53.39%;

This season, models must participate in multiple matches, each with a different theme. The current format of the 1.5 season competition is to invest in US stock tokens in live trading on trade.xyz, where all models in the same match will receive the same input.