preister://secure-access-terminal — tty1
PRELOADING DATA0%
BIOMETRIC SCAN...
ESC / CLICK / SPACE — SKIP INTRO →
FILE NO: PG-0042-2025 · PG. 4/4
PREISTER GROUP · BERLIN
INTERNAL
Mission & Contact
Mission statement
“Intelligence should run at the edge of the network — not on centralized servers, not dependent on the cloud.”
We build tools that make that possible: transparent, verifiable and secure by design. All code — open.
Contact channels
Email[email protected]↗ GitHubgithub.com/preistergroup↗ Webpreistergroup.com↗
Headquarters
Berlin, Germany · Founded 2023
OPEN SOURCE · EDGE-FIRST
PREISTER GROUP · INTERNAL DOCUMENT · 2025
04 / 04
FILE NO: PG-0042-2025 · PG. 3/4
PREISTER GROUP · BERLIN
METRICS
Operational Indicators
88%
0
Edge inference latency
24%
0
Power draw / node
71%
0
Total stars across repos
62%
0
Production deployments
100%
0
Open source code
24/7
0
Sentinel monitoring
VERIFIED DATA · INDEPENDENT AUDIT · 2025
03 / 04
FILE NO: PG-0042-2025 · PG. 2/4
PREISTER GROUP · BERLIN
TECHNICAL
Technical Capabilities
Edge Runtime
AI inference on edge devices drawing under 3W. Latency <10ms · TinyML, ONNX, CoreML.
ARM CortexRISC-VESP32on-device
Sentinel OSS
Real-time security monitoring · Apache 2.0 license. Integrated SIEM, threat detection, audit trails.
on-premisehybridzero-trust
Mesh Fabric
Zero-trust networks for critical infrastructure. E2E encryption, identity-based routing.
E2E enc.microservicesedge mesh
PROCESSED
100% open stack ↖
ALL PRODUCTS ARE OPEN SOURCE · PREISTER GROUP 2025
02 / 04
FILE NO: PG-0042-2025 · PG. 1/4
DATE: 06.12.2025 · BERLIN
SECRET
Technical Overview
Core domain
Edge AI  and  Cybersecurity OSS  for critical infrastructure.
Active products
▸ Edge Runtime — AI inference on IoT
▸ Sentinel OSS — real-time security
▸ Mesh Fabric — zero-trust networks
Mission
We build at the boundary between hardware and intelligence.
Contact
[email protected]
verified & approved ↘
DECLASSIFIED
Case officer
PREISTER GROUP · INTERNAL DOCUMENT · 2025
01 / 04
PG-0042
Preister Group
TECHNICAL DOSSIER · 2025
CLASSIFIED
PREISTER GROUP
END OF FILE · PG-0042-2025

Request Secure Access

If you operate critical infrastructure and want intelligence at the edge of the network — we open a direct channel.

RECEIVED Request logged in. We'll contact you on a secure channel within 24h.
GitHub · [email protected] · preistergroup.com
PREISTER GROUP
Edge Intelligence · Open Source Security · Estd. 2023
SCROLL↓