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How to Build a RAG Chatbot on Azure UK South Using Your Own Company Documents Without a Data Science Team

How to Build a RAG Chatbot on Azure UK South Using Your Own Company Documents Without a Data Science Team

Retrieval-augmented generation lets a chatbot answer questions using your own company documents rather than general internet knowledge. Azure now makes this buildable in a day, with all data staying in the UK South region. This guide walks through the three Azure services you need — Azure AI Search for retrieval, Azure OpenAI Service for the language model, and Azure AI Foundry as the orchestration layer — from a Basic-tier pilot costing around £120 per month to a production deployment handling thousands of daily queries. No Python scripting is required for the initial build: Foundry's guided 'On Your Data' experience handles indexing, chunking and prompt configuration through a browser interface. The article covers architecture options, realistic cost breakdowns for 50-person and 200-person organisations, failure modes worth planning for, and a 12-point checklist to run before going live.

Thomas Burke 26 February 2026
ChatGPT Business vs Microsoft 365 Copilot for a UK Accountancy Practice Running Xero and Making Tax Digital

ChatGPT Business vs Microsoft 365 Copilot for a UK Accountancy Practice Running Xero and Making Tax Digital

ChatGPT Business (formerly Team) and Microsoft 365 Copilot both cost roughly £20 per user per month, but they solve different problems for a UK accountancy practice running Xero. Copilot lives inside Excel, Word and Outlook — the tools accountants already use daily — while ChatGPT is a standalone environment better suited to research, drafting and ad-hoc analysis. Neither connects natively to Xero. For Making Tax Digital compliance, the real AI lift comes from Xero itself: its JAX superagent now auto-reconciles bank lines and extracts invoice data natively. This piece compares both tools head-to-head across the workflows that matter to a 10-person UK practice approaching the April 2026 MTD deadline.

Andrew McLean 26 February 2026
Gemini vs Microsoft 365 Copilot — UK Small Team Pricing 2026

Gemini vs Microsoft 365 Copilot — UK Small Team Pricing 2026

Google bundles Gemini AI into every Workspace plan at no extra charge. Microsoft sells Copilot as a £16.10-per-user add-on on top of your existing Microsoft 365 licence. For a 10-person UK team, that gap adds up to roughly £1,932 per year — and it widens further after July 2026, when Microsoft restructures its licensing into new Copilot bundles with higher base prices. But cost alone does not settle the question. Copilot sits inside Excel, Word and Outlook — the tools that dominate UK office work. Gemini lives in Google Docs, Sheets and Gmail, with a 1-million-token context window that lets it chew through entire document sets in one go. This piece compares both AI assistants head-to-head across the workflows, costs and gotchas that matter to a small UK team deciding where to spend.

Kate Bennett 26 February 2026
Data Fabric vs Multi-Cloud Sprawl: Why Your Cloud Strategy Needs a Unified Approach

Data Fabric vs Multi-Cloud Sprawl: Why Your Cloud Strategy Needs a Unified Approach

Data fabric solves the problem of multi-cloud sprawl by creating a unified architectural layer that integrates scattered data into a single, manageable ecosystem. By providing a virtualized view of all information, it breaks down data silos and allows for consistent security and compliance policies across different platforms. The approach further utilizes AI and machine learning to automate data discovery and deduplication, proactively removing redundant files to maintain a lean environment. Ultimately, data fabric transforms fragmented cloud storage into a secure, integrated, and highly automated framework that simplifies data governance and accessibility.

Hazel Raoult 7 January 2026