Video · Matt Wolfe ·

Open-Source AI Models Caught Up! (Kimi K3.1 Pro)

Matt Wolfe reports that Chinese lab Moonshot AI has released Kimi K3.1 Pro, an open AI model that reportedly built video game demos—a racing game, a zombie shooter, a parkour game, and a medieval town—on its own in real game engines like Unity, Unreal, and Blender. Artificial Analysis ranks the model fourth among all models it tests, and on a coding benchmark it finishes less than a point behind Anthropic's Claude Opus 5.5, at roughly half the price of Opus and about 15th the price of a GPT-6 Astra model. The full model releases November 4 and can be downloaded and run on a company's own servers.

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