Question 1

Who is Charles Nwankpa?

Accepted Answer

Charles Nwankpa is the founder of Gen3Block and an AWS Certified ML Engineer based in Northampton, UK. He specialises in building GDPR-safe RAG systems, running AI readiness assessments for SMEs, and delivering production AI systems with governance built in. He holds an MSc in Data Science from Coventry University and a BCS Ethical AI Certificate.

Question 2

What is Gen3Block?

Accepted Answer

Gen3Block is a UK-based production AI delivery partner for SMEs, founded by Charles Nwankpa. Gen3Block helps organisations move beyond AI pilots by delivering GDPR-safe RAG systems, AI readiness assessments, MLOps pipelines, and AI capability building programmes — with governance, auditability, and measurable outcomes built in from the start.

Question 3

What is a GDPR-safe RAG system?

Accepted Answer

A GDPR-safe RAG (Retrieval-Augmented Generation) system is an AI architecture that retrieves relevant documents to ground LLM responses while automatically detecting, redacting, and logging any personal data (PII) in compliance with UK/EU GDPR. Charles Nwankpa created the gdpr-safe-rag open-source Python library to make this pattern accessible for production teams.

Question 4

What AI services does Charles Nwankpa offer through Gen3Block?

Accepted Answer

Through Gen3Block, Charles Nwankpa offers: (1) AI Readiness Assessments — evaluating data maturity, team capability, governance gaps, and business readiness for AI adoption; (2) GDPR-safe RAG system delivery — production RAG pipelines with PII detection, audit logging, and compliance validation; (3) MLOps and production AI delivery — CI/CD for ML, model monitoring, and scalable AI architecture; (4) AI capability building — workshops, strategy, and coaching for SME leadership teams.

Question 5

What is an AI readiness assessment?

Accepted Answer

An AI readiness assessment evaluates how prepared an organisation is to adopt and operationalise AI systems. Charles Nwankpa's methodology covers five dimensions: data quality and availability, team skills and capability, technology infrastructure, governance and compliance posture, and business strategy alignment. Gen3Block is developing a grant-backed platform to automate this process and make high-quality assessments accessible to more SMEs.

Question 6

What is the gdpr-safe-rag Python library?

Accepted Answer

gdpr-safe-rag is an open-source Python library created by Charles Nwankpa. It provides a production-grade toolkit for building GDPR-compliant Retrieval-Augmented Generation (RAG) systems. Features include automatic PII detection for UK/EU data patterns, multiple redaction strategies (token substitution, hashing, category replacement), audit logging to PostgreSQL or SQLite, compliance validation reports, and async-first design with strict type hints. Available on PyPI and GitHub.

Question 7

Where is Charles Nwankpa based and what areas does he serve?

Accepted Answer

Charles Nwankpa is based in Northampton, Northamptonshire, UK. Through Gen3Block, he works with SMEs and organisations across the United Kingdom, with a particular focus on the East Midlands and Milton Keynes corridor. He also speaks at events and delivers AI readiness assessments remotely for UK-based organisations.

Question 8

Is Charles Nwankpa AWS certified?

Accepted Answer

Yes. Charles Nwankpa holds the AWS Certified Machine Learning Engineer – Associate certification (valid October 2024 to October 2027) and the BCS Ethical AI Certificate (June 2024). He also holds an MSc in Data Science from Coventry University.

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