SPECS
| context window | 262,144 tokens |
|---|---|
| max output | 131,072 tokens |
| price in / out | $0.0595 / $0.17 per 1M tokens |
| weights | open-weights |
openrouter.ai/api/v1/models (as of 2026-10-04)
MODEL / NEMOTRON-3-5-LIGHTNING
Nemotron 3.5 Lightning
NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total.
model
textcodereasoning
Kindmodel
Access—
Pricing—
Free tier—
Caps3
PUBLISHED BENCHMARKS
| aaIndex | 12.9 |
|---|---|
| aaCodingIndex | 26.8 |
| aaAgenticIndex | 3.5 |
Artificial Analysis via OpenRouter · 2026-08
HUGGING FACE · LIVE
| pipeline | text-generation |
|---|---|
| parameters | 31.6B |
| downloads | 553,302 |
| likes | 226 |
| last modified | 2026-08-24 |
nvidia/NVIDIA-Nemotron-3.5-Lightning-30B-A3B-BF16 · observed 2026-10-05 00:10:04
MACHINE-READABLE
GET /api/v1/resources/nemotron-3-5-lightningOpen JSON ↗