Institute of Foundation Models
K2 Horizon 375B A23B
- Released
- Sep 3, 2026
- Tracked since
- 2026-09-04
Intelligence index30.5Ranks 94 of 664 models with this metric
Coding index61.5Ranks 74 of 259 models with this metric
Agentic index40Ranks 44 of 156 models with this metric
Capability profile
5 axes vs. site averageK2 Horizon 375B A23B
Site average
Some dimensions have no data yet — marked on the chart
Pricing
per 1M tokensArtificial Analysis has not published this metric for this model.
Performance
Artificial Analysis has not published this metric for this model.
History
7Intelligence index
47.3→30.5
Output
Unchanged across 62 days of records
Output throughput
Unchanged across 62 days of records
Cheaper at this level
Models with a comparable intelligence index and a lower output priceNo cheaper model at this capability level