Serious computer science.
Practical AI.

One-to-one tuition for GCSE & A-Level, AI for adults at any level, and free tools for teachers — built and tested in a real classroom.
The Mission

The textbook only gets you so far.

Whether you're aiming for a grade 9 at GCSE, an A* at A-Level, taking your first steps with AI, or fixing a web layout that isn't quite working — I'm here to help you actually get there.

I teach computer science, build digital products, and help people — whatever their starting point — get proper, working use out of modern technology.

What I do

Three ways I can help.

Pick the one that fits you
01
getting the grade, properly

Computer Science Tuition — GCSE & A-Level

A top grade needs more than memorised definitions — it needs a real understanding of how the code works, and proper exam technique for when you're actually in the room.

I run one-to-one online tuition, working towards a grade 9 at GCSE or an A* at A-Level, that takes the theory apart and builds it back up into something that holds up under exam conditions. You've got this — it just takes the right kind of practice.

97.2%
of my students earned a grade 9-7
SeriesThis deptNational
202395.0%23.3%
2024100%27.4%
202596.9%29.6%*
3-yr avg97.2%
* 2025 = all boards combined; OCR-specific figure unavailable. On 2023 & 2024 (clean like-for-like), roughly 4× the national rate.
3-year average, OCR J277 · every candidate passed
a note for parents →

The gap between a grade 7 and a grade 9 is very often exam technique, not subject knowledge — reading the command word, structuring a longer answer, managing time under pressure. That's specifically what I work on, alongside the content itself.

Boards
AQA · OCR · Edexcel
Focus
Algorithms, systems, NEA, exam craft
Approach
Straight feedback, no cut corners
02
wherever you're starting from

AI Tuition for Adults

Some people want proper prompting workflows built into their job. Others have heard everyone talking about AI and don't quite know where to begin — both are very welcome here.

I teach from wherever you're starting, whether that's your first ever prompt or a workflow you're trying to make more reliable.

→ Beginners

The basics explained properly. No jargon, no daft questions.

→ Experienced users

What these models are good at (and where they fall over), managing context properly, and getting output you can rely on in the real world — not just in a demo.

→ Approach

Sessions built around you and your pace, not a generic course.

03
clean code. smart layouts.

Web Layout Consultation & Showcase

The best idea in the world doesn't matter if people can't work out how to use it. Have a browse through two of my own builds below — live, and built end to end — and see how they actually work, not just how they look in a screenshot.

Strategy

A straight, honest look at your project — what's working, what isn't, and why.

Focus

User experience, responsive layout, and clean front-end structure.

Approach

Direct feedback, explained clearly, on what to fix to make the site load faster, look sharper, and work better.

Free — for teachers

Built by someone who's actually marked the books.

…at 11pm, more than once.

Free, practical tools that cut the admin and hand you back your evenings.

As a fellow teacher, I know exactly how much of the week gets eaten by lesson prep, resource-making, and marking. No one should have to pay for tools that just do the boring bits properly.

No paywalls. No hidden fees. Just tools that work.
Launch the tools →
Contact

Let's have a chat.

Whether you're after a grade 9, an A* at A-Level, or just want to get started with AI without feeling silly for asking — get in touch. Have a chat, no pressure, and we'll figure out where to start.

Email
hello@davidhaxton.co.uk
Location
London, UK · online nationwide
Book an intro call →