BigBerri

Manchester AI technology company. We build AI chatbots, voice agents, web & mobile apps for UK businesses.

Manchester AI Technology Company

AI That Answers, Books and Sells for UK Businesses

We build AI chatbots, voice agents and automations that stop you missing enquiries, plus the websites, apps and MVPs behind them. Fixed prices, live in weeks, built in Manchester for businesses across the UK.

Free

Discovery call, no obligation

1–4 weeks

Typical time to live

Fixed price

Quoted, never a day rate

Manchester

UK team, UK data

Why BigBerri

An AI Company That Actually Builds AI

We don't just talk about AI — we build live AI products used by real businesses. That experience goes into every project we take on.

AI-First, Not AI-Bolted-On

We build AI into your product from day one — not as an afterthought. Every website, app, and chatbot we build is designed to work with AI agents natively.

We Build Our Own AI Products

Writford (AI legal tool) and WebMCP Plugin prove we can build real AI products. We bring that same capability to your project.

Manchester-Based, UK-Focused

We understand UK business, UK regulations, and UK customers. No offshore handoffs — your project is built and owned here in Manchester.

Our Manchester page

Fast Delivery

MVPs in 4–8 weeks. AI chatbots live in days. We move at startup speed without cutting corners on quality.

How It Works

Simple Process. Fast Results.

01

Free Discovery Call

We learn about your business, your challenges, and where AI can make the biggest difference.

02

We Build Fast

Our team designs, builds, and tests your AI solution — chatbot, voice agent, app, or automation.

03

You Grow

Your AI goes live. We monitor, iterate, and support you as your business scales.

Our Products

We Also Build Our Own AI Products

Proof that we know how to build real AI. These products have their own dedicated sites.

Writford

AI-powered legal research and drafting platform for UK solicitors.

Visit Writford

WebMCP Plugin

Connect AI agents to your WordPress site via Model Context Protocol.

Visit WebMCP Plugin
Before You Get In Touch

What you can hold us to

Plenty of agencies close this part of a page with client logos. We do not publish any, because we will not put a name or a number on this site that we cannot evidence. What follows instead is what you can check in a public register, and what sits in the contract either way.

What the discovery call actually is

Thirty minutes, free, no obligation and no salesperson. You describe what is costing you time or customers, we ask about the systems involved, and you leave with an honest view of whether this is worth doing. We regularly end that call by saying the tool you already pay for covers it.

You own the result

The code, the repository and the accounts are set up in your company name rather than ours, and they are yours on completion and full payment. Nothing runs on infrastructure we control, so ending the relationship does not end the thing we built.

A fixed price, never a day rate

Every project is quoted as a fixed price with a written scope after the call, so an over-run is our problem rather than yours. If the scope changes, we say so and re-quote before doing the work, not after.

Where your data sits

In the UK or EU, under a data processing agreement, kept only as long as you specify. Any model provider we rely on is named as a sub-processor rather than left implicit, and we will tell you plainly where something you have asked for would put a commitment of yours at risk.

What happens when it goes wrong

Agreed before launch rather than negotiated during an incident: what is covered, how quickly we respond, and what counts as new work. Every build has a defined escalation to a person, because the failure that costs you is the one nobody noticed.

Two things you can check

Big Berri Limited is registered in England and Wales, company number 16562429, and registered with the Information Commissioner's Office under reference ZC119995. Both are public registers. Look us up rather than taking our word for it.

Ready to Add AI to Your Business?

Book a free 30-minute discovery call. We'll show you exactly where AI can save you time, reduce costs, and win you more customers.