QDNA designs and deploys sovereign artificial intelligence platforms, on-premises or hybrid, with data governance and compliance with French and European regulations.
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.
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.
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.
Detailed architecture: hardware, models, runtime and agent sheets. Blog. Legal notice. Privacy policy.
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.
For your applications, agents and chatbots, from hardware installation through to production.




A specialist will get back to you to scope your needs and arrange a meeting. The call is no-obligation and no data is ever sold.
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QDNA. Publication director: QDNA's legal representative. Contact: [email protected].
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