Model Directory› NVIDIA› Nemotron Mini 4B
NVIDIA FastOpen weights

Nemotron Mini 4B

A compact open-weight model sized for on-device and edge deployment, where it runs locally with no cloud dependency.

At a glance

Released
Mar 5, 2026
Provider
NVIDIA
Context window
128,000 tokens
Max output
8,000 tokens
Modalities
Text → text
Knowledge cutoff
December 2025
API model ID
nemotron-mini-4b
License
Open weights (NVIDIA Open Model License)

Pricing

Standard
Input$0.06 / 1M
Output$0.24 / 1M

* Rates are from a third-party aggregator — verify before relying on them. A typical 1,500-token prompt with a 650-token answer costs ≈ $0.0002 on the standard tier. Run your own prompt through the calculator →

Best use cases

On-device assistants

Runs locally on laptops and edge boxes for private, offline use.

Embedded tasks

Handles extraction and short-form generation inside constrained hardware.

Draft-and-verify

Acts as a cheap drafter in speculative decoding with larger Nemotrons.

Strengths & limitations

Strengths

  • Tiny and fast
  • Runs on edge hardware
  • Open weights

Limitations

  • Limited reasoning depth
  • Small context versus siblings

How to test it

  1. No-code: open build.nvidia.com (NVIDIA NIM) and run a prompt in the playground.
  2. API: create a key in build.nvidia.com (NVIDIA NIM) and call the API (example below).
curl https://integrate.api.nvidia.com/v1/chat/completions \
  # OpenAI-compatible endpoint
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "nemotron-mini-4b",
    "messages": [{"role": "user", "content": "Explain tokenization in one paragraph."}]
  }'

Where to get access

Direct API

Pay-as-you-go access via build.nvidia.com (NVIDIA NIM).

build.nvidia.com (NVIDIA NIM) ↗

Also available

Downloadable from NGC and Hugging Face.

build.nvidia.com ↗

Developer docs

API reference, SDKs and quickstarts for NVIDIA.

docs.api.nvidia.com ↗