What Nemotron is known for
Nemotron is NVIDIA's open model family. It leans on reasoning, and the variants marked free in the table are among the cheapest models on Portail.
Nemotron models · NVIDIA
Chat with Nemotron online, next to every other model.
NVIDIA's Nemotron reasoning models in one chat with the rest of the field.
Start freeFree plan · Every model · No card
10 Nemotron models
Every NVIDIA chat model Portail carries today, listed below.
Up to 1M context
The largest context window in the family, for long files and long chats.
One shared thread
Switch from Nemotron to GPT, Claude, Gemini or anything else mid-conversation.
How Nemotron works on Portail
Pick a Nemotron model from the model picker in any chat. It reads the whole conversation, including anything other models said earlier, and your Portail memory. When you want a second opinion, switch models and keep going, or turn on Council to ask several models at once.
Every plan, Free included, can use every Nemotron model. Plans change the size of your monthly credit allowance, not which models you can pick. Bigger models use credits faster; the cost band in the table shows roughly how fast.
Nemotron models on Portail
Read from Portail's live model catalog. Cost runs from $ (cheapest) to $$$$.
| Model | Context | Images | Reasoning | Cost |
|---|---|---|---|---|
| Nemotron 3.5 Lightning (free) | 1M | No | Yes | $ |
| Nemotron 3.5 Lightning | 262K | No | Yes | $ |
| Nemotron 3.5 Content Safety (free) | 128K | Yes | Yes | $ |
| Nemotron 3.5 Content Safety | 131K | Yes | Yes | $ |
| Nemotron 3 Ultra (free) | 1M | No | Yes | $ |
| Nemotron 3 Ultra | 262K | No | Yes | $$ |
| Nemotron 3 Super (free) | 262K | No | Yes | $ |
| Nemotron 3 Super | 262K | No | Yes | $ |
| Nemotron 3 Nano Omni (free) | 256K | Yes | Yes | $ |
| Nemotron 3 Nano 30B A3B | 262K | No | Yes | $ |
Questions
How many Nemotron models can I use on Portail?
10 right now, from NVIDIA. The list follows the live catalog, so new Nemotron models appear as they're added.
Can Nemotron read images?
3 of the 10 Nemotron models on Portail accept images. Check the Images column in the table.
Can I use Nemotron for free?
Yes. The Free plan includes every model, Nemotron too, with a starter credit allowance and no card. Cheaper Nemotron models stretch it further.
Are the free Nemotron variants really free?
They're among the cheapest models on Portail, so they stretch your credits the furthest. Every reply still uses a little of your allowance.
Do I need an NVIDIA account?
No. Nemotron runs on your Portail account.
Keep reading
Try it on your own prompt.
Every model, one thread, one memory. Free to start.