Local AI for doctors: 100% on-site patient records and reports
Doctors face a dilemma in 2026. On one hand, artificial intelligence offers considerable time savings: report writing, case summarization, assistance in prescription writing, and medical documentation research. On the other hand, medical secrecy and GDPR prohibit sending health data to remote servers, often located outside of Europe. Cloud tools like ChatGPT, Copilot, or Gemini are therefore legally risky, or even prohibited, for processing patient data.
The solution exists: local AI, 100% hosted on-site, in your practice or facility. Open-source language models have reached a quality level comparable to the best proprietary models in 2026, and consumer-grade hardware allows them to run directly on a machine installed at your location. No data leaves your network. This guide explains why and how to deploy sovereign AI for medical practice.
Why cloud AI is a risk to medical secrecy
Beyond the legal risk, there is an issue of trust. A patient entrusts their most intimate data to their doctor, not to a foreign technology company. Local AI restores this trust relationship: the information remains physically in the practice, on a machine that the practitioner fully controls.
What local AI can do in a medical practice
Report Writing
Dictate or enter the elements of a consultation, the AI structures a clear and complete report. You review, correct, and validate. Administrative writing time is significantly reduced.
Patient File Summarization
Query a patient's history in natural language: medical history, ongoing treatments, examination results. The AI produces a summary in seconds, without data leaving the practice.
Prescription Writing Assistance
AI helps formulate structured prescriptions based on your indications, respecting dosage and mandatory mentions. Validation always remains the responsibility of the practitioner.
Internal Document Search
Query your database of protocols, best practice recommendations, and internal documentation in natural language, without relying on an external search engine.
Coding and Billing Assistance
AI assists in searching for ICD codes, identifying procedures, and preparing billing, based on consultation elements.
Local Transcription
Convert your consultation recordings into text directly on the machine, without an online transcription service. The patient's voice never leaves the practice's network.
Local AI vs. Cloud AI for a doctor: a comparison
| Criterion | Cloud AI (ChatGPT, Copilot, Gemini) | Radiance Local AI |
|---|---|---|
| Patient data location | Third-party servers, often outside EU | 100% in the practice |
| Medical secrecy compliance | Not guaranteed | No transmission to a third party |
| GDPR compliance | To be demonstrated, risky transfers | Compliant by design |
| Cost | Monthly subscription per user | One-time investment, no subscription |
| Offline operation | Internet connection required | Works without internet |
| Practitioner control | Depends on the provider | Total |
What hardware is needed to run a local medical AI
A local AI relies on a language model (LLM) that runs on a graphics card. The determining criterion is video memory (VRAM): it conditions the size of the models you can use, and therefore the quality of the responses. For medical use in a practice, a 14 billion parameter model already offers excellent writing and summarization quality, and runs comfortably on a 16 GB VRAM card.
Our AI workstations for medical practice
All our machines are hand-assembled in Auriol (13390), tested before shipment, and delivered throughout the European Union. On-site installation and initial setup support are available.
NVIDIA GB10 AI Mini Server — ASUS Ascent GX10
Ideal as a central AI server shared by the entire practice team via the local network.
A dedicated AI mini-server, silent and compact, capable of running very large models. Installed on the network in the practice, it makes AI accessible to several practitioners and secretaries simultaneously, without monopolizing a workstation.
Delivered configured, on-site installation possible
Discover this serverRadiance PC CoreAI 16 — RTX 5060 Ti 16 GB
Runs 14 billion parameter models, sufficient for common medical writing and summarization.
The ideal entry point for a doctor who wants local AI on their workstation. Compact, silent, delivered with the AI environment pre-installed. A compliant and economical solution to get started.
AI environment pre-installed on request
Discover this workstationRadiance PC CoreAI 32 — RTX 5070 Ti 16 GB
Larger models and better responsiveness for practices with high document volume.
A versatile workstation for practitioners who combine AI, in-depth document research (RAG), and intensive office automation. More RAM and a more powerful GPU for fast responses on large files.
Configurable RAG document search
Discover this workstationRadiance PC CoreAI 64 — RTX 5090 32 GB
Runs 70 billion parameter models, for the best quality response available locally.
For medical groups and clinics that want maximum quality and a server capable of responding to multiple practitioners. 32 GB of VRAM for the most powerful models, with optimal responsiveness.
Multi-user server, on-site installation possible
Discover this workstationHow the implementation process works
Deploying local AI in a practice follows a simple process. After discussing your needs and activity volume, we configure the appropriate machine: language model, interface, document search based on your protocols. The workstation is assembled and tested in our workshop, then delivered ready to use. On-site installation and initial setup training are available, in France and throughout Europe. You start with operational, compliant AI, entirely under your control.
Why choose Radiance Systems
- Specialist in sovereign local AI. We design AI-dedicated workstations for regulated professions: doctors, lawyers, notaries, accountants.
- Assembled and tested in France, in Auriol (13390), Provence. A single point of contact, responsive support.
- Compliance by design. No data leaves your network, which natively meets the requirements of medical secrecy and GDPR.
- Delivered ready to use. AI environment installed, adapted models, document search configured according to your needs.
- On-site installation and training available, in France and throughout the European Union.
- 2-year warranty and dedicated technical support, with a response within 3 business hours.
Frequently Asked Questions
Is local AI truly compliant with medical secrecy and GDPR?
Yes, by design. Local AI runs entirely on a machine installed in your practice. No patient data is transmitted to an external server, which eliminates the risk of non-compliant transfer. Coupled with a secure network, it provides an infrastructure compliant with the requirements applicable to health data. As with all data processing, it is still recommended to document your approach and keep your register up to date.
How does local AI compare to ChatGPT in terms of quality?
In 2026, the best open-source models rival proprietary models for almost all writing, summarization, and document analysis tasks. For report writing, file summarization, or writing assistance, a well-chosen local model offers sufficient quality for routine medical practice.
Do I need to be an IT specialist to use local AI?
No. Our workstations are delivered with the AI environment already installed and configured. The interface is similar to a classic chat tool, accessible from a browser. The practitioner uses it without any technical skills. We also offer initial setup training during installation.
Can local AI access my existing files and protocols?
Yes, thanks to a feature called RAG (retrieval-augmented generation). You upload your documents (protocols, recommendations, internal database) to the machine, and the AI can query them in natural language. These documents remain stored locally, without any external transmission.
Which machine should I choose for my practice?
For an individual practitioner, the CoreAI 16 workstation (starting from €1,703) is more than sufficient. For a group practice or clinic wishing to have a shared server, the NVIDIA GB10 mini-server (starting from €3,999) or the CoreAI 64 workstation are more suitable. We advise you based on your activity volume and the number of users.
Do you offer on-site installation?
Yes. We offer on-site installation in France and Europe, including networking, AI environment configuration, and initial training. You start with a fully operational solution.
