Neurastick Sovereign private AI USB drive, USB-A and USB-C
Neurastick Sovereign push-pull housing detailNeurastick Sovereign device compatibility
Ultimate

Neurastick Sovereign

The ultimate private AI package. Nothing leaves your hand.

5.0(23 reviews)

$997

One-time payment. No subscription, ever.

Choose your system (required)

Your drive ships preloaded with the launcher build for your operating system.

  • USB capacity

    1 TB portable SSD (USB-C + USB-A) — hardware encrypted, with leather keychain case

  • Performance

    Maximum — every model we ship, tuned

  • AI models included

    20+ models — the complete Neurastick library

  • Compatibility

    macOS 12+ (Apple Silicon & Intel), Windows 10/11

  • Privacy

    No account, no cloud, no telemetry

Included AI models

  • The complete Neurastick model library
  • Llama 3.3 70B Instruct (high-quality quantization)
  • DeepSeek-R1 Distill 70B (reasoning)
  • Qwen 2.5 72B Instruct (quantized)
  • Qwen 2.5 Coder 32B
  • Qwen 2.5 VL 32B (vision)
  • FLUX.1 [schnell] + SDXL image models
  • Whisper Large v3 + Piper TTS voices
  • Mistral Small 3 24B
  • Llama 3.1 8B, Gemma 3 4B, Phi-3 Mini
  • Nomic Embed Text + OCR toolchain

Included software & tools

  • Launcher Sovereign
  • Hardware-encrypted vault
  • Multi-agent orchestration
  • Team knowledge base
  • Local API + plugin SDK
  • Lifetime model library updates

Privacy advantages

Why local beats cloud

Nothing is uploaded

Your prompts, documents and outputs never leave your machine. There is no server to breach.

No account, no profile

There's nothing to sign into, so there's no usage history tied to your identity.

Never used for training

Because we never receive your data, it can't be retained, reviewed or trained on. Ever.

Reviews

What owners say about the Neurastick Sovereign

Setup took under two minutes. I unplugged the Wi-Fi to test it and it just kept working.
Alex M. · Verified buyer
The document Q&A is the killer feature for me. Hundreds of pages, all handled locally.
Sofia L. · Verified buyer
Excellent build quality. Larger models are slower on my older laptop, but exactly as documented.
Ben K. · Verified buyer