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BRANE · THE AI INTERACTION FIREWALLNVIDIAConnect Partner

One appliancebetween your AI and your data.

Classify, mask, route and audit every prompt — locally, in the cloud or hybrid. On NVIDIA-certified hardware, EU-sovereign by design.

  • GDPR · EU AI Act ready
  • 100% on-prem optional
  • Appliance-first · sovereign

The invisible reality

Every prompt is a potential data leak.

When employees paste company data into public AI, that data can train the provider's models — and resurface in answers to other users. The leak isn't a hack. It's everyday usage.

Samsung: source code into ChatGPTBloomberg · 2023
Source code on a screen

Samsung: source code into ChatGPT

Within 20 days of allowing ChatGPT, Samsung engineers leaked proprietary code and internal meeting notes in three separate incidents. The company banned generative AI on all devices.

What leaked

  • Semiconductor database source code
  • Yield & defect-detection algorithms
  • Full internal meeting transcripts
77% of GenAI prompts contain company dataIndustry research · 2025
Open-plan office with laptops

77% of GenAI prompts contain company data

Roughly half of enterprise staff already use generative AI at work — and the majority of those interactions carry real, business-critical data straight into public clouds.

Shadow AI: +$670k in breach costsIBM Cost of a Data Breach · 2025
Data center server racks

Shadow AI: +$670k in breach costs

Organizations with high shadow-AI usage paid on average $670,000 more per breach. One in five reported a breach directly caused by ungoverned AI tools.

€15.6M fine against OpenAIGarante per la protezione · 2024
Courthouse columns

€15.6M fine against OpenAI

Italy's data protection authority fined OpenAI €15.6 million for unlawful processing of personal data. The regulatory risk of ungoverned AI is no longer hypothetical.

BRANE BY THE NUMBERS

One platform. Every model. Built for the world.

<50ms
Real-time prompt classification
0
Data classes detected
0%
On-prem vault & audit chain

The appliance

Brane AIF

The AI
Interaction
Firewall.

NVIDIAConnect Partner
Brane AIF Hardware Appliance

Hardware Partner

NVIDIAConnect Partner

Brane AIF is developed and optimized on NVIDIA hardware. As an NVIDIA Connect partner, we benefit from early hardware access, SDK guidance, and a roadmap that tunes Brane precisely for inference workloads.

  • NVIDIA Hardware

    Inference stack on certified GPU platform

  • ISV Certification

    Official Connect partner in the NVIDIA ecosystem

  • SDK Roadmap

    Early access to tools, frameworks and updates

Hardware

The appliance: sovereign AI power in your own rack.

BRANE runs on-premise on NVIDIA-certified hardware — turnkey, ready in under 30 minutes.

0

TFLOPS

AI compute (FP4) on NVIDIA hardware.

0

GB

Unified VRAM (LPDDR5X) — loads even the largest LLMs.

0

TB

NVMe storage. 20-core ARM · ConnectX-7.

0

W

vs. ~700 W per GPU. Sovereign by design.

Industries & Projects

Industries and example applications

Key Capabilities

Five capabilities. One central appliance.

Every step between employee prompt and cloud AI — visible, controllable, auditable.

The principle

One appliance.Every model. Full audit.

Brane sits between your employees and every AI provider. Each prompt classified, masked locally, audited end-to-end.

How Brane protects

Five guardrails for every prompt.

Real-time detection, reversible masking, context preservation, local vault, policy per data class. Hover or scroll.

  • Real-time detection.

    Real-time detection.

    Semantic classifier identifies PII, PHI, IP, contracts and 4 more classes in under 50 ms — before the prompt ever leaves your network.

  • Reversible pseudonymisation.

    Reversible pseudonymisation.

    Sensitive entities are replaced with stable tokens. The cloud LLM works on context; Brane resolves tokens back to cleartext on the response path.

  • Context preservation.

    Context preservation.

    Brane keeps the prompt usable. Person, address, account — masked but coherent, so the AI can still reason about relationships.

  • Local vault.

    Local vault.

    Token-to-cleartext mapping lives on Brane hardware, never in the cloud. Vault is hardware-encrypted, EU-sovereign.

  • Policy per data class.

    Policy per data class.

    Different rules for PII, PHI, IP, contracts — per role, per use case. Compliance teams define once, Brane enforces everywhere.

By the numbers

What real-time looks like.

<0ms

Detection latency

From prompt to classified entities — per request, per data class.

0

Data classes

PII, PHI, IP, contracts, financials, source code, patient IDs, trade secrets.

0%

On-prem vault

Token mapping lives on your Brane appliance, never leaves the network.

SHA0

Audit chain

Tamper-evident hash chain over every masking decision — EU AI Act ready.

Matrix

Cloud · Local · Specialist — side by side.

All models supported today. Brane handles the routing — you set the policy.

Cloud models

Premium reasoning, vision and coding — accessed via gateway with prompt-level DLP.

  • OpenAI
    GPTOpenAI
  • Anthropic
    Claude OpusAnthropic
  • Google
    Gemini ProGoogle
  • Mistral AI
    Mistral LargeMistral AI

Brane routing

Mask · then cloud

Open source · local

Runs entirely on Brane hardware. No egress. Full sovereignty.

  • Meta
    LlamaMeta
  • Mistral AI
    MistralMistral AI
  • DeepSeek
    DeepSeekDeepSeek
  • Google
    GemmaGoogle

Brane routing

Local · on-prem

Embedding & specialist

Domain-tuned models for retrieval, classification and the privacy judge.

  • Mistral AI
    Mistral EmbedMistral AI
  • Alibaba
    QwenAlibaba
  • Cognitive JudgeAI-Z
  • Custom fine-tunesYour data

Brane routing

Local · vector store

Brane sees everything

Brane understands the dimensions of your AI prompts.

PII
Trade Secrets
Intellectual Property
Contracts
Patient IDs
Source Code
Financial Data
API Keys

Side by side

Where Brane wins — and where alternatives stop.

Seven criteria. Five solution types. One honest comparison.

FeatureBRANEDLPCASBAI GatewayLocal LLM
Real-time prompt DLP
Reversible masking
Multi-model routing
On-prem hardware
EU AI Act audit trail
Policy per data class
NVIDIA Connect

Without Brane

What happens when you go straight to the cloud AI.

Every major assistant is powerful — and every one of them sees your prompt in cleartext. Here's the exposure per provider, and what Brane changes.

OpenAI / ChatGPT — without BraneThe risk
OpenAI / ChatGPT — without Brane

OpenAI / ChatGPT — without Brane

The moment an employee hits send, your trade secret leaves the building — in cleartext, onto servers you don't control. A prompt can never be un-sent. No audit, no forensics, no sovereignty over what was shared.

With Brane

  • Sensitive entities masked before egress
  • Per-prompt SHA-256 audit chain
  • Route low-risk prompts to GPT, keep the rest local
Microsoft Copilot — without BraneThe risk
Microsoft Copilot — without Brane

Microsoft Copilot — without Brane

Copilot reads across mail, files, chats and Teams in your entire M365 — and feeds all of it to the model. Tenant boundaries protect access, not content. One misconfiguration and your full corporate knowledge is exposed.

Anthropic / Claude — without BraneThe risk
Anthropic / Claude — without Brane

Anthropic / Claude — without Brane

Strong model, same gap: contracts, source code and patient records go unprotected into a foreign cloud. You're trusting a third party not to store, not to train, not to leak — and you can prove none of it.

Google Gemini — without BraneThe risk
Google Gemini — without Brane

Google Gemini — without Brane

Gemini is baked into Gmail, Docs and Drive — millions of prompts, zero data-class control. PII, IP and financials get treated like small talk. Once it's out, you never get it back.

Integration

Drops into your stack.

Cloud models, SIEM, identity, collaboration — Brane speaks everything you already run. Including Microsoft 365 & Copilot, Entra ID, Microsoft Purview and Sentinel — wired in as an API gateway or reverse proxy in front of your LLM endpoints, with SSO and audit export to your SIEM/SOAR.

Microsoft 365 & Copilot
Anthropic Claude
Google Gemini
Meta Llama
Mistral AI
Splunk
Elastic
Okta
SAP
Confluence
Jira
Zapier
n8n
Microsoft 365 & Copilot
Anthropic Claude
Google Gemini
Meta Llama
Mistral AI
Splunk
Elastic
Okta
SAP
Confluence
Jira
Zapier
n8n

Vision

From a secure gateway to autonomous AI orchestration.

Brane AIF grows in four stages — Shield, Flow, Govern, Orchestrate: from protecting individual prompts to RAG-aware productivity and the governance of entire agent fleets, where humans and AI collaborate securely and verifiably.

Get started

Brane. On your hardware. Today.

30-minute live demo with a sales engineer. See classification, masking, routing and audit on one appliance — in one session.

CONTACT

Let's get in touch.

Request a demo, book a workflow audit, or just say hello — we reply within one business day.

Or reach us directly at: info@ai-z-group.com

AI-Z GmbH · Königstraße 26 · 70173 Stuttgart · Germany

+49 157 52105947