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Pi-NLP® · Private GPT Engine

Your Data. Your AI. Completely Private.

Pi-NLP® is Pinnacle AI's domain-trained private GPT engine — operating entirely within your approved infrastructure for accuracy, privacy, and full compliance.

What Is Pi-NLP®

Unlike public AI models that send your data to third-party servers, Pi-NLP® runs inside your own environment. It powers SLEG®'s personalisation engine and can be deployed across your entire enterprise — trained on your data, aligned to your domain, compliant with your regulations.

Core Pillars

Four Foundations of Private AI.

Retrieval-Augmented Generation (RAG)

Connects foundation models to your enterprise data for accurate, context-aware insights — no hallucinations, no guesswork.

Advanced Prompt Engineering

Optimised for query refinement and buyer intent recognition — so every AI output is precise, relevant, and actionable.

Custom Training on Your Data

Handles structured and unstructured data across your enterprise — learns your domain, your language, your business.

Privacy-First Architecture

All data stays within your approved infrastructure. No external training. No third-party exposure. Full regulatory compliance.

Built for Regulated Industries

Where Privacy Isn't Optional.

Finance

Compliant AI for regulated financial workflows.

Healthcare

HIPAA-aligned AI for clinical and operational use.

Government

Secure, on-premise AI for sensitive public sector data.

Enterprise

Scalable private AI for complex enterprise environments.

Beyond Sales

The Engine Behind Your Business.

Pi-NLP® is the engine behind SLEG® — and can be deployed across any business function that requires intelligent, private, domain-specific AI.

Sales PersonalisationDocument IntelligenceCustomer Interaction

Want Pi-NLP® in Your Business?

Let's talk about deploying private, compliant AI inside your infrastructure.

Let's Talk