MBZUAI's K2 Horizon 375B Beats Rivals on Real-World Agent Tasks

This story is from 2026-09-03. It is preserved in the archive; the latest stories are on the live feed.

MBZUAI's open weights K2 Horizon 375B A23B jumps 30 points on the Intelligence Index, leading peers on agentic tasks with a 512K context.

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2026-09-03 13:30 · AlphaSignal
MBZUAI's K2 Horizon 375B Beats Rivals on Real-World Agent Tasks

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