BRAINIAC LTD · LONDON
The hardware we build on. The hardware we deploy.
As an Amazon Associate, Brainiac Ltd earns from qualifying purchases. We only recommend hardware we have tested and deployed in production.
~40 - 60 GBP
Credit-card-sized device running PresenceOS. ESP32-S3 dual-core at 240MHz. 240x135 colour display. 56 keys. Built-in microphone. SD card slot. WiFi and BLE. Hardware SHA-256 and AES-256 acceleration. This is the field unit. The operator mirror.
Get the CardPuter on Amazon →~40 - 50 GBP
Recommended hardware key for NFC/FIDO2 authentication. Not currently integrated into any deployed installation or the CardPuter firmware. Optional additional security.
Get the YubiKey on Amazon →~25 - 35 GBP each (buy 2)
Transport layer. LoRa mesh network (planned - Phase 2) without cellular signal, WiFi, or internet. Range: 2-10 km outdoors. Two nodes: base station and field relay. AES-256 PSK encrypted channel. No third party knows anything happened.
Always connect the antenna BEFORE powering on. Booting without an antenna will permanently damage the RF chip.
~15 - 25 GBP
Biometric gate (planned - Phase 2). Standard Bluetooth heart rate monitor. Sends HRV data to the CardPuter. When stress is detected, the gate presents a harder challenge before launching AI. The gate closes when you need it most.
Get a BLE HRM on Amazon →THE FULL STACK
Tier 1 - The Operator Stack (built and proven): Local AI inference on hardware you own. No cloud API keys. No per-token billing. No third party that can turn it off. The cloud equivalent costs thousands per year in GPU instance fees. Your infrastructure runs on electricity you already pay for. Break-even in days, not months. This is the stack demonstrated live on December 2, 2027. Tier 2 - The Sovereignty Appliance (available on order): Brainiac Sovereignty Appliance. Infrastructure configured per customer requirements. Local AI models, verification API, and sovereignty stack, delivered plug-and-play. Available on order. Contact for delivery.
NOTEThe Sovereignty Appliance is configured per customer requirements. Available on order. Contact for delivery.
As an Amazon Associate, Brainiac Ltd earns from qualifying purchases. We only recommend hardware we have tested and deployed in production.
Digital Sovereignty provides independent operator capability assessments and infrastructure. The Proof of Operator seal constitutes evidence that an assessment was conducted by Brainiac Ltd. It is not a legal certification of compliance with EU Regulation 2024/1689 or any other regulation. Brainiac Ltd is not liable for regulatory decisions based on the seal. Companies should consult their own legal counsel.