QDNA, architect of sovereign, on-premises, hosted or hybrid AI platforms for small businesses, mid-market companies and large enterprises

QDNA designs and deploys sovereign artificial intelligence platforms, on-premises or hybrid, with data governance and compliance with French and European regulations.

Hardware

DGX Spark, Mac Studio Ultra, DGX Station GB300, RTX PRO 6000 Blackwell server, H200 SXM server, B200 SXM, B300 SXM and GB300 NVL72 rack. Servers built by Dell, HPE, Lenovo, Supermicro, ASUS and Gigabyte. GPUDirect storage on ConnectX platforms. Optional NVIDIA AI Enterprise for support.

Runtime and models

Execution with vLLM, Triton, Dynamo, llama.cpp, Unsloth and dwarfstar, our in-house stack that pairs llama.cpp with the GLM 5.2 and DeepSeek V4 Pro models. Interchangeable open-weight models via LiteLLM, all runnable on premises.

Multi-agent orchestration and memory

Hermes Agent, OpenCode, LiteLLM, a semantic router that classifies confidential and public traffic, self-hosted private MCP servers, and a three-layer memory: wiki, hybrid vector and graph recall, per-project memory, plus a model-grounded visual RAG.

Resources

Detailed architecture: hardware, models, runtime and agent sheets. Blog. Legal notice. Privacy policy.

Costs and compliance

Free key-value cache under vLLM versus pay-per-token via OpenRouter, on-premises hosting or managed colocation in a sovereign French data center, GDPR, HDS, SecNumCloud compliance and Cloud Act immunity.

QDNASales and integration of LLM inference and training platforms, on-premises or hybrid

We supply and operate your sovereign or hybrid AI platform, in your data centers or in managed data centers

For your applications, agents and chatbots, from hardware installation through to production.

Coming soon!
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AI-assisted configuration
ChatGPT-style chatbot with internal sources and GDPR complianceChatbot Agentic orchestration: research, analysis, action, MCP tools and memoryAgentic Coding with AI on a local model via LiteLLMCoding with AI Powering business applications with AI: CRM, support, ERP, documentsApplications Coming soon!
AI-assisted pentesting