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Institute of Foundation Models

K2-V2

ReasoningOpen weights
Intelligence
9.9
Rank 427 of 744 measured models
Context window
512K
Rank 343 of 1199 measured models

K2-V2 (High) scores 9.9 on the Artificial Analysis Intelligence Index, ranking 427th of 744 measured models. The closest models on this index are Gemini 2.5 Flash (9.9), North Mini Code (9.9), and Qwen3 VL 235B A22B Instruct (9.9).

Artificial Analysis Indices
High
Intelligence9.9
Rank 427 of 744 measured models
Math78.3
Rank 72 of 270 measured models
Standard Benchmarks
MMLU Pro78.6%
Rank 136 of 349 measured models
GPQA Diamond68.1%
Rank 342 of 619 measured models
HLE10.5%
Rank 327 of 664 measured models
LiveCodeBench69.4%
Rank 75 of 343 measured models
AIME 202578.3%
Rank 72 of 270 measured models
IFBench60.1%
Rank 129 of 450 measured models
AA-LCR35.0%
Rank 388 of 575 measured models
TerminalBench Hard9.8%
Rank 242 of 432 measured models
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.

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