K2 Horizon MoVA 36B A4B

Composite indexes

• Artificial Analysis Intelligence Index#52 of 142
  25independentIntelligence Index v4.3; reasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Claude Opus 5.5 at 58

Coding

• SciCode#71 of 94
  40%independentreasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Claude Opus 5.5 at 66.9%

• Terminal-Bench 4.0#86 of 88
  0%independentreasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Claude Mythos 5.1 at 60.9%

• Terminal-Bench 2.x#52 of 103
  56.6%independentTerminal-Bench 2.1; reasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Claude Fable 5.1 at 91.4%

Agents and tool use

• GDPval-AA#41 of 103
  1181independentreasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Claude Opus 5.5 at 1846

Reasoning and knowledge

• GPQA Diamond#66 of 142
  82.2%independentreasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: GPT-6 Astra at 96.1%

• Humanity’s Last Exam#65 of 147
  23.4%independentno tools; reasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Claude Opus 5.5 at 61.4%

• CritPt#62 of 139
  2.3%independentreasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: GPT-5.6 Sol at 32.3%

Vision and long context

• AA Long Context Reasoning#71 of 139
  71.7%independentreasoningArtificial Analysis: K2 Horizon MoVA 36B A4B ↗

  Leader: Kimi K3 at 88.7%

Other published results