K2 Horizon 375B A23B
Released
Benchmarks
Independent benchmark scores: the Intelligence Index and the individual evaluations behind it, grouped by skill.
Intelligence Index17.8
Coding7.7
Agentic19.4
Coding
FrontierCode 2.0
12%
Terminal-Bench 4.0
2%
SciCode
43%
Agentic & knowledge work
AutomationBench
37%
GDPval
43%
GDP.pdf
7%
Briefcase (Elo)1293
Science & reasoning
Terminal-Bench Science
0%
CritPt (hard)
12%
HLE Diamond
10%
Humanity's Last Exam
32%
GPQA Diamond
87%
Long-context reasoning
80%
Knowledge
Omniscience-5.0
By domain
Finance & accounting
32.2
Legal
28.9
Healthcare & medical
29.5
Engineering
26.5
Economics
31.8
Strategy & operations
32.9
See full leaderboard →Benchmarks via Artificial Analysis · View on AA
Available routes
No routes currently available — K2 Horizon 375B A23B isn't routed through the Opper gateway right now. It's tracked here for its release history.
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