Nex AGI: Nex-N2-Pro vs OpenAI: GPT-5.6 Luna
Nex AGI: Nex-N2-Pro wins on more metrics (5 of 9), but the right pick depends on what you optimize for — see the breakdown below.
| Metric | Nex AGI: Nex-N2-Pro | OpenAI: GPT-5.6 Luna |
|---|---|---|
| Intelligence Index | 41.0 | 51.2✓ |
| Coding Index | 59.1 | 71.4✓ |
| GPQA Diamond | 89% | 91%✓ |
| Design Arena Elo | 1305✓ | — |
| Speed (tokens/sec) | 101✓ | 60 |
| Latency | 1.1s✓ | 1.7s |
| Input price /M | $0.250✓ | $1.00 |
| Output price /M | $1.00✓ | $6.00 |
| Context window | 262K | 1.1M✓ |
| Capabilities | ReasoningToolsVision | ReasoningToolsJSONVision |