FROM SILICON TO SOFTWARE
Our enterprise clients require more than just an API. They demand a turnkey, on-premise, or private cloud solution. We have engineered the VCB Sovereign Stack—a pre-configured, pre-vetted platform that combines best-of-breed technology.
This is the exact stack we use to run our own platform, now available for your private AI deployments.
WHY THE VCB SOVEREIGN STACK
OUR TECHNOLOGY ECOSYSTEM
SOVEREIGN HOSTING & DATA CENTERS
The physical foundation for our stack. Secure, local, and high-availability data centers on South African soil.
Purpose-built AI infrastructure, not commodity rack space. While legacy colocation providers offer generic floor space designed for web hosting and email servers, UltraDC delivers power-dense AI configurations with high-amperage circuits, liquid cooling readiness, and GPU-optimized networking. Strategic partnership beats transactional colocation.
AI & COMPUTE INFRASTRUCTURE
Performance at scale. Our stack is built on the world's leading AI-optimised hardware for maximum training and inference speed.
Purpose-built AI compute infrastructure engineered for maximum GPU density and thermal efficiency. While traditional enterprise servers struggle with power and cooling constraints, Supermicro delivers 8-10 GPU configurations with liquid cooling—purpose-built for training and inference at scale, not repurposed enterprise hardware.
Parallel file storage purpose-built for AI. Where legacy block storage systems fail under extreme I/O pressure, DDN delivers sustained multi-GB/s throughput across thousands of concurrent GPU operations. The foundation of every serious AI deployment.
DATA & SECURITY FABRIC
A zero-trust, POPIA-compliant foundation. Security is not an add-on; it's architected into the core.
Next-generation data security and management platform. Moving beyond legacy backup architectures, Cohesity delivers AI-aware data protection with immutable snapshots, instant recovery, and ransomware detection. Modern enterprises demand modern data security.
Battle-tested endpoint security with 25+ years defending against nation-state APTs. Independent from US intelligence apparatus concerns, Kaspersky's threat intelligence network detects zero-days before they become headlines. When security theatre isn't enough, you need proven protection.
European-based certificate authority operating outside US jurisdiction. While mega-CAs have suffered high-profile breaches and government backdoor pressures, Actalis provides enterprise PKI, qualified digital signatures, and SSL/TLS certificates from a sovereignty-first position. Trust should never route through foreign intelligence apparatus.
APPLICATION & INTEGRATION LAYER
Extending the power of AI. Solutions that integrate seamlessly with the VCB core.
AI-native quality assurance built for the sovereign AI era. Legacy call center platforms bolt AI onto decades-old architectures and route your voice data offshore. Repsmate analyzes 100% of conversations in real-time, on-premise, with instant compliance flagging—no sampling, no delays, no data leakage.
Our sovereign AI chatbot, VCB GOGGA, for secure, intelligent conversations.
AI-powered legal process automation trained on South African labour law. Where generic HR software requires expensive consultants and manual processes create procedural errors, LIANELA guides compliant disciplinary hearings with AI that understands LRA requirements, precedent, and procedural fairness—reducing legal risk while accelerating resolution.
On-premise AI transcription that never uploads your audio to the cloud. While SaaS transcription services expose sensitive conversations to offshore servers and unknown data retention policies, VCB processes everything locally with speaker diarization, technical terminology recognition, and multi-language support—your boardroom discussions stay in your infrastructure.
A TRUE TURNKEY SOLUTION
Stop the procurement guesswork. VCB delivers the entire, integrated Sovereign AI stack—from hardware to the LLM—as a single solution. Deploy in weeks, not months.
Join leading South African enterprises who have chosen sovereignty, security, and performance.
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