Home › AI Models › NVIDIA › NVIDIA: Nemotron 3.5 Lightning (free)
NVIDIA

NVIDIA: Nemotron 3.5 Lightning (free)

NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total. It is suited for high-throughput agentic workloads and specialized tasks that...

Context Window
1000K tokens
Parameters
3B
Input Price
Free
Output Price
Free
Price Tier
budget
Provider
NVIDIA

How to Use NVIDIA: Nemotron 3.5 Lightning (free)

With CoreAI, you can start chatting with NVIDIA: Nemotron 3.5 Lightning (free) instantly — no separate subscription needed. CoreAI lets you chat with NVIDIA: Nemotron 3.5 Lightning (free) alongside 300+ other AI models from NVIDIA and other providers like OpenAI, Anthropic, Google, Meta, and more.

  1. Download the CoreAI app for iOS, Android, or use the Web App
  2. Select NVIDIA: Nemotron 3.5 Lightning (free) from the model selector
  3. Start chatting, comparing, or creating with AI

NVIDIA: Nemotron 3.5 Lightning (free) at a Glance

Among the 410 chat models on CoreAI, NVIDIA: Nemotron 3.5 Lightning (free) ranks #128 by context window — 1M tokens, roughly 750,000 words or 1,500 pages of text in a single conversation. It joined the catalog on 2026-08-11. It supports step-by-step reasoning (thinking mode).

NVIDIA: Nemotron 3.5 Lightning (free) Compared to Its Closest Alternatives

SpecNVIDIA: Nemotron 3.5 Lightning (free)NVIDIA: Nemotron 3.5 Super VL (free)Anthropic: Claude Haiku 5.5
ProviderNVIDIANVIDIAAnthropic
Input $/1M tokensFreeFree$0.1
Output $/1M tokensFreeFree$0.5
Context window1M1M1M
Reasoning modeYesYesYes
Image inputNoYesYes
Price tierbudgetbudgetbudget

Every model in this table is available on CoreAI — open the web app and run the same prompt through NVIDIA: Nemotron 3.5 Lightning (free) and NVIDIA: Nemotron 3.5 Super VL (free) side by side to judge with your own eyes.

More NVIDIA Models

NVIDIA

NVIDIA: Nemotron 3.5 Super VL

NVIDIA Nemotron 3.5 Super VL is an open multimodal mixture-of-experts model from NVIDIA, with 12B active parameters out of 120B total. It takes text,
1049K budget
NVIDIA

NVIDIA: Nemotron 3.5 Super VL (free)

NVIDIA Nemotron 3.5 Super VL is an open multimodal mixture-of-experts model from NVIDIA, with 12B active parameters out of 120B total. It takes text,
1000K budget
NVIDIA

NVIDIA: Switchyard

Switchyard is an open-source model routing system that switches between multiple models to optimize the cost of requests. By default it will use CoreA
1000K budget
NVIDIA

NVIDIA: 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. It is suited for high-throu
262K budget
NVIDIA

NVIDIA: Nemotron 3.5 Content Safety

NVIDIA Nemotron 3.5 Content Safety is a compact 4B-parameter multimodal guardrail model from NVIDIA, fine-tuned from Google Gemma-3-4B. It moderates b
131K budget
NVIDIA

NVIDIA: Nemotron 3 Ultra

NVIDIA Nemotron 3 Ultra is an open frontier-reasoning and orchestration model from NVIDIA, with 55B active parameters out of 550B total (MoE). Built o
203K standard

Frequently Asked Questions about NVIDIA: Nemotron 3.5 Lightning (free)

What is NVIDIA: Nemotron 3.5 Lightning (free)'s context window?

NVIDIA: Nemotron 3.5 Lightning (free) handles 1M tokens of context — roughly 750,000 words, or about 1,500 pages of text in one conversation.

How much does NVIDIA: Nemotron 3.5 Lightning (free) cost?

NVIDIA: Nemotron 3.5 Lightning (free) is one of the budget-friendly options in the CoreAI catalog, included in the same single subscription as every other model.

Can NVIDIA: Nemotron 3.5 Lightning (free) process images?

No — NVIDIA: Nemotron 3.5 Lightning (free) is text-only. If you need image understanding, its budget-tier peers with vision are listed in the comparison table above.

Does NVIDIA: Nemotron 3.5 Lightning (free) support reasoning or thinking mode?

Yes. NVIDIA: Nemotron 3.5 Lightning (free) can work through problems step by step before answering; on CoreAI you can toggle thinking mode per message.

How can I use NVIDIA: Nemotron 3.5 Lightning (free) without an API key?

Open the CoreAI web app or the iOS/Android app, pick NVIDIA: Nemotron 3.5 Lightning (free) in the model selector, and chat — no API key, no per-token billing. One subscription covers NVIDIA: Nemotron 3.5 Lightning (free) and 300+ other models.

What are the best alternatives to NVIDIA: Nemotron 3.5 Lightning (free)?

The closest alternatives on CoreAI are NVIDIA: Nemotron 3.5 Super VL (free), Anthropic: Claude Haiku 5.5 — similar tier and capability. The fastest way to choose is running one prompt through them side by side in CoreAI's Compare view.

Read More about NVIDIA: Nemotron 3.5 Lightning (free)

Try NVIDIA: Nemotron 3.5 Lightning (free) Now

Chat with NVIDIA: Nemotron 3.5 Lightning (free) and 300+ other AI models — all in one app.

Use Web App Download App →