LithosAI Claims Third #1 Speed Spot: Fastest Inference for GLM 5.3 Flash on Artificial Analysis

JiaZhihao · x · 2026-10-06

LithosAI says its GLM 5.3 Flash inference now tops Artificial Analysis leaderboards for output speed and end-to-end latency—its third #1, after Kimi K3 and DeepSeek V4.1-Flash.

Combined with the just-launched LithosBox millisecond agent sandboxes, the company says users can significantly speed up the agent loop; its public API is now available.

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