Why have
a private AI?
In a world where AI is becoming indispensable, protecting your sensitive data has never been more crucial. Discover why leading companies choose a private and sovereign AI.
The risks of public AI for your business
ChatGPT and other consumer AI pose major security and compliance challenges
Data outside Europe
Your conversations and sensitive documents transit through American servers, outside European jurisdiction and GDPR protections. The Cloud Act allows US authorities to access your data.
Training on your data
Public AIs can use your conversations to improve their models. Your trade secrets, client contracts and HR data become potentially accessible.
Involuntary data leaks
A well-meaning employee copies a confidential contract into ChatGPT to summarize it. That data is now stored on third-party servers, outside your control.
GDPR non-compliance
Using an AI that processes personal data outside the EU without appropriate guarantees can constitute a GDPR violation, with fines up to 4% of global revenue.
Intellectual property loss
Your innovations, business processes, competitive advantages can be exposed and potentially reused to train models accessible to your competitors.
Generic responses and errors
Without access to your internal documentation, AI doesn't know your company and can provide incorrect information or make up answers (hallucinations).
Total data protection
Your data stays in your secure environment. No information ever leaves Europe.
- 100% European hosting
- AES-256 encryption
- Complete client isolation
Guaranteed GDPR compliance
Infrastructure designed from the ground up to meet the strictest European regulations.
- ISO 27001 certification
- CNPD compliance
- Complete audit trail
AI trained on your expertise
Unlike generalist AIs, your private AI knows your products, processes and business vocabulary.
- Precise, contextualized responses
- Internal source citations
- Zero hallucinations
Optimal performance
Models optimized on dedicated GPUs for instant responses, without the limitations of public services.
- Response time < 2 seconds
- 99.9% availability
- No queue
Rapid deployment
A turnkey solution that integrates with your existing systems without disrupting your operations.
- Deployment in 1-2 weeks
- Complete API integration
- Training included
The benefits of a private AI
Take back control of your data while benefiting from the power of AI
Who is private AI essential for?
All organizations handling sensitive data need a sovereign AI
Financial services
Banks, insurance, trustees: protect your clients' financial data and stay compliant with sector regulations.
Law firms
Lawyers and notaries: preserve professional secrecy while benefiting from AI for contract analysis and legal research.
Human resources
Protect your employees' personal data: contracts, evaluations, medical information, while automating your HR processes.
Healthcare and pharma
Medical data, clinical research, intellectual property: a private AI is essential for these highly regulated sectors.
Industry and R&D
Protect your innovations, patents and manufacturing secrets from prying eyes while accelerating your R&D.
Public sector
Administrations and institutions: guarantee the sovereignty of citizen data and compliance with national regulations.
Public AI vs Private AI
Compare both approaches and make an informed choice for your business
Infrastructure designed for security
Our architecture was designed from the start to meet the requirements of organizations most sensitive to data protection.
- European hosting — servers in Germany, ISO 27001 certified
- AES-256 encryption — data protected at rest and in transit
- Strict isolation — dedicated database and model per client
- No training — your data is never used to improve models
- Complete audit trail — traceability of all requests and access
Book a meeting
Let's discuss your needs and see how LetzAgents can help you.
Frequently asked questions
Everything you need to know about private AI in business
What's the difference between a private AI and ChatGPT?
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ChatGPT is a public AI whose servers are in the United States and which can use your conversations to improve itself. A private AI is hosted in Europe, on infrastructure dedicated to your company. Your data never leaves your environment and is never used to train other models.
My company is small, do I really need a private AI?
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Company size isn't the main criterion. If you handle customer data, contracts, financial information or any confidential data, a private AI protects you from leak risks and GDPR fines that can reach 20 million euros or 4% of global turnover.
How long does it take to deploy a private AI?
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Initial deployment typically takes 1 to 2 weeks, including infrastructure configuration, document ingestion and team training. You can start using the AI from the first week.
Is a private AI as powerful as ChatGPT?
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Yes, and even more so for your specific use cases. We use cutting-edge open source models (Mistral, Qwen) optimized on dedicated GPUs. Additionally, since the AI is trained on your documents, it gives more precise and contextualized answers than ChatGPT for your domain.
What happens if I want to stop the service?
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You remain the owner of all your data. Upon termination, we provide you with a complete export of your knowledge base and permanently delete all your data from our servers, in accordance with GDPR.
Can the AI connect to my existing tools?
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Yes, we offer a complete and documented REST API that allows you to integrate AI into your existing workflows: CRM, ERP, ticketing tools, databases, etc. We can also develop connectors specific to your needs.