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Nex-N2-Pro

Nex AGI · 2026-06-02 · 396.8B parameters

Nex-N2-Pro is Nex AGI's Apache-2.0 open-weight, native multimodal agentic model post-trained from Qwen3.5-397B-A17B. Its Agentic Thinking framework combines adaptive and coherent thinking for tool-driven, long-horizon workflows; the checkpoint uses a 262,144-token hybrid gated DeltaNet/GQA MoE architecture and accepts text, image, and video.

Benchmark scores

BenchmarkScore
AA-LCR67.7
AA-Omniscience Index-27.6
Artificial Analysis Agentic Index31.0
Artificial Analysis Coding Index59.1
Artificial Analysis Intelligence Index41.0
Artificial Analysis Omniscience Accuracy34.4
Artificial Analysis Omniscience Hallucination Rate94.5
Artificial Analysis Openness Index38.9
AutomationBench-AA19.4
BuseyBench SVG5.5
Capability154.2
CritPt8.6
Design Arena Overall Code Categories1270
GDPval-AA v21250
GDPval-AA v2 (normalized)37.5
GPQA Diamond89.2
Humanity's Last Exam (Text-Only)32.4
IFBench (Artificial Analysis)66.2
SciCode (Artificial Analysis)41.8
Terminal-Bench 2.167.8
τ²-bench (Telecom)81.6
𝜏³-Banking16.9
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