Model comparison
Nex-N2-Mini vs o3
Capability radar, value bars, and side-by-side posture.
Nex-N2-Mini
Not scored
value score
o3
93
value score
Nex-N2-Mini ctx
—
o3 ctx
200K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- o393
Attribute tape
| Field | Nex-N2-Mini | o3 |
|---|---|---|
| Developer | Nex AGI | OpenAI |
| Context | — | 200K |
| Modalities | Text, Code | |
| Openness | — | Proprietary Model |
| Speed | — | — |
| Price | — | $10/1M in · $40/1M out |
| Value score | — | 93 |
| Summary | Nex-N2-Mini is an open-weight agentic AI model from Nex AGI built on a Qwen3.5-35B-A3B-based mixture-of-experts architecture (~3B active parameters per token), supporting 262K-token context, multimodal input (text and images), and native tool/function calling for coding, deep research, and long-horizon multi-step workflows. It is the smaller, lower-latency variant of the Nex-N2 family, released under the Apache 2.0 license. | OpenAI reasoning model focused on hard problems. |