Token-free AI. Fully air-gapped. Built to meet your demand.
No cloud. No API keys. No per-token bills. Run LLMs and agentic workflows on AMD Ryzen AI MAX+, Radeon and Threadripper systems that never leave your facility.
Your models. Your hardware. Your data.
Run the open-weight LLMs your team chooses on your own hardware. No per-token fees, and no data sent out.
- Qwen
- Llama
- Mistral
- DeepSeek
- gpt-oss
- Gemma
Air-gapped
Systems stay inside your facility.
ITAR-controlled workflows
Keep controlled engineering data on site.
Zero token fees
No cloud, no API keys, no per-token bills.
AMD platforms
Ryzen AI MAX+, Radeon and Threadripper.
Two ways to deploy. One security model.
Choose a fully air-gapped installation, or connected mode when your team needs web access. Either way, every node is immutable and encrypted.
Air-gapped mode
Network isolation and perimeter protection
No route to the internet. Internal-only network behind your firewall, with physical access control around the nodes.
Talos immutable Linux
A minimal, read-only operating system with no SSH or shell, managed only through an API, so nodes are hard to tamper with.
Full disk encryption
Data at rest is encrypted on every node, so models, documents and keys stay protected if a drive or system is removed.
Connected mode
Controlled internet access and firewall
Outbound-only web access through a filtered gateway with an allowlist. Inbound connections are blocked and all traffic is logged.
Talos immutable Linux
A minimal, read-only operating system with no SSH or shell, managed only through an API, so nodes are hard to tamper with.
Full disk encryption
Data at rest is encrypted on every node, so models, documents and keys stay protected if a drive or system is removed.
Sized for an engineer, a team, or the whole site
SENTR Solo
Stand-alone mini PC for the individual engineer.
- AMD Ryzen AI MAX+ mini PC
- Large unified memory for local LLMs
- Pre-loaded local model stack
SENTR Team
Centralized AI for small engineering teams, up to 10 concurrent users per node.
- AMD Threadripper + Radeon GPU server
- One shared on-prem AI for the whole team
- User access and model management
SENTR Cluster
Scalable cluster of token-free AI nodes.
- Multi-node AMD Radeon / Instinct / Threadripper cluster
- Scale capacity by adding nodes
- Site-wide secure AI service
The hardware is the start
SENTR designs, integrates and supports agentic AI workloads as a service, linking local LLMs and agents to the tools your embedded and AI Engine developers already use, all inside your air gap.
Agentic workflow integration
We build agents around your engineering workflows and run them on your on-prem platform.
Toolchain connectors
Link local LLMs to your design, modeling, simulation and analysis tools.
AI Engine toolflow assist
Agents that help with Vitis and Versal AI Engine kernel and graph development.
Code and HDL assistants
Local generation, review and refactoring for C/C++, HLS and embedded code.
Test and verification agents
Automate test generation, regression runs and result triage.
Private knowledge RAG
Search your specs, ICDs and design docs without any data leaving the site.
DevOps services
Containers, CI/CD and infrastructure-as-code make every node repeatable and easy to scale.
On-prem and hosted options
Run on your own premises, or choose a SENTR-hosted and managed deployment.
Co-designed with your engineers
We bring
- Solutions engineer
- Agent developer
- DevOps engineer
Built together
- Workflow agents
- Toolchain connectors
- Private knowledge RAG
Co-design and review at every step.
You bring
- Embedded developers
- Domain experts
- IT and security
For your end users: training, tuning and ongoing support so the people using the agents every day get what they need.
Four steps from first call to agents in production
- 01
Assess
Map your toolchain and security boundary.
- 02
Integrate
Connect models and agents to your tools.
- 03
Deploy
Install on your Solo, Team or Cluster.
- 04
Support
Training, tuning and ongoing support.
Better together
Ryzen, Radeon, Threadripper, Instinct and Versal AI Engine hardware, paired with a secure, token-free AI platform and the people to integrate it.
- Air-gapped, token-free AI platform
- Agentic AI integration as a service
- DevOps, support and training
- Ryzen AI MAX+, Radeon, Threadripper and Instinct hardware
- Versal AI Engine and Vitis toolflow
- ROCm open software stack
- Local LLM agents for AI Engine kernel and graph work
- Private by design, on your own hardware
- One partner path from hardware to integration
Bring AI inside the air gap.
Tell us about your toolchain, your security boundary and how many engineers need access. We'll recommend the right platform and an integration plan.
- Contact
- Andrew Nicholas
Director, Engineering Solutions - Phone
- (603) 587-1390
- andrew.nicholas@sentrsolutions.com
- linkedin.com/company/sentrsolutions