Software that uses AI to complete a multi-step job on its own — reading the request, deciding the next step, using your systems to do it — rather than answering a single prompt. You'll hear 'agentic AI' used for the same idea. The useful question isn't the definition; it's which of your jobs one could take.

Can you build AI agents for our business?

Yes — that's the service. We build AI agents for your business that work inside the tools you already use: an agent that drafts quotes from your price list, chases overdue invoices politely and persistently, or triages an inbox so the right person sees the right message. Each one is scoped to a named job with measurable output.

Where do AI agents still fail?

Anywhere the cost of a wrong action is high and the rules are fuzzy — final pricing judgement, sensitive client conversations, anything legal or safety-critical. That's why our agents run with clear limits and human sign-off at the points that matter. An agent that does most of a job reliably beats one that pretends to do all of it.

How much does AI agent development cost?

From £5,000 for a first agent doing one scoped job inside your systems. A rollout of several agents starts from £12,000, or runs as a rolling sprint from £4,000 a month. Fixed scopes, agreed before anything starts.

How is this different from normal process automation?

Rules versus judgement. Classic automation follows fixed rules — perfect for predictable workflows, and often the cheaper answer. Agents handle the messy middle: unstructured emails, documents that vary, steps that need a decision. We build both, so you get the one your process actually needs.

AI Agent Development Company

Every step, with a team who's done it before

The fear with AI agents is one running loose — firing off the wrong email, making a call it shouldn't. So each agent we build gets one named job and hard limits, with a person signing off where a mistake would cost you. An agent that reliably does most of a job beats one pretending to do all of it.

Book a free 20-minute consultation

Pick the job

A free first call to spot the repetitive, multi-step job an agent could take — drafting quotes from your price list, chasing overdue invoices politely, triaging the inbox — and, just as important, where the cost of a wrong action means a human should keep deciding.
Scope the agent

Before anything's built you see the agent's exact job, the systems it touches, what it decides alone and where it stops for sign-off. From £5,000 for a first agent — and if it's not right, cancel in the first 21 days for your money back in full.
Build it in

We build the agent into your existing systems — CRMs like Pipedrive, books like Xero — in short stages you can watch, grounding its answers in your own documents so they're correct rather than just confident, and escalating to a person whenever confidence drops.
Roll it out

Each agent is measured on the hours it actually saves, then the next workflow follows — a rollout from £12,000, or a rolling sprint from £4,000 a month. Agents your business owns and we keep running, with logs you can audit, not a black box you rent.

Agents already doing the work

An AI coach that grades trainers' answers against a library of 550+ moves, a mediation platform whose AI chat is tuned and bounded for sensitive conversations, and a conversational fitness coach built for one of the UK's leading protein brands — AI given a job, and limits.

Blood, Sweat & Tears

An AI training app for Blood, Sweat & Tears, a London Lagree studio and training brand — digital flashcards and AI-graded quizzes that help instructors and students master the Lagree method.
Read more
MediationX

CodeLeap designed and built an online mediation platform for a dispute-resolution provider — structured dispute intake, an AI-assisted mediation chat, party invitations and access control — and took it to launch.
Read more
AI fitness & nutrition coach

We worked with one of the UK's leading protein brands to build an AI coaching app, centred on a conversational coach that adapts to each user's goals.
Read more

See more case studies

The tech

What an agent is actually made of — the models we've shipped with, the ones we build on, and the guardrails that make any of it trustworthy.

OpenAI

Grading free-text answers in shipped client products runs on OpenAI models — agent work with a track record, not a demo.
Claude API

We build agents on the Claude API where longer context and steadier judgement earn it — the model is a per-job decision.
Retrieval-augmented generation

RAG grounds an agent's answers in your documents instead of its memory — the difference between confident and correct.
Python & Django

Agents run inside Python and Django services we build — the same production stack as our shipped automations, with logs you can audit.
n8n & Make

We work with n8n and Make where an agent's plumbing suits a workflow platform — the agent thinks, the platform carries.
Your existing tools

Agents act through the systems you already run — we've shipped the wiring into CRMs like Pipedrive and books like Xero.
Human sign-off

Every agent ships with limits and sign-off points — actions above a risk line wait for a person, by design.
And much more

This is what comes up most often, not a limit. Bring us something that isn't on this list and we'll get up to speed on it — working with something new is the job, not an obstacle.

What our clients are saying

Real reviews from clients we have delivered for, on Clutch and elsewhere.

4.9 via Clutch

The enthusiasm, understanding of our mission, and passion from the first few minutes of the call were the deciding factors in choosing CodeLeap. Within 3 months of our app launching, we had over 1,500 downloads, appeared in leading publications from Forbes, The Metro, Marie Claire, Women's Fitness and many more, and started raising further investment.

Charlie CEO, Becon
They are incredibly diligent in the quality of work they produce, and go above and beyond when it comes to solving issues faced within the project, and to ensure we meet strict project deadlines. You never feel like you are one of many clients, and they ensure they are always there to help with any need you have, no matter how big or small.

Amelia Parmiter Marketing Manager, AWS - Marble
CodeLeap made me feel like my options were limitless in terms of what could be achieved, which was critical to me as we were creating something very unique. I'm glad I chose Codeleap over a large corporation as the personable approach resulted in a smooth and pleasant experience.

James CEO, Bearable
Working with CodeLeap was a very good experience from both a professional and personal point of view. These people know what they are doing and are both efficient and clever and made a good partner. I wouldn't hesitate to recommend CodeLeap.

John CEO, Neurometrics-Diab
CodeLeap adds so much value and goes above and beyond what I expected. CodeLeap's team is very flexible with all the different requests we've put in front of them. They've also been great with the whole business side of things, and being able to forecast for this industry is really helpful. Overall, I'm completely satisfied with their work — they've been incredibly helpful.

Johanne CEO, Cherry
Their flexibility and focus on quality were outstanding.

Mike Fenna CTO, Kite Insights
Marcelo has been wonderful throughout the process and we are very happy.

Amrit Director, Energy Company
Absolutely FANTASTIC. This is very much what I had in mind. We're very pleased with your team, thank you all very much.

Rich Director, Legal Company

See all reviews on Clutch

Recognised by the industry

Independent rankings from Clutch, The Manifest, SME News and the National Digital Awards.

Flexible, transparent pricing

First agent

One job, scoped
- One agent doing one named job
- Working inside your existing tools
- Clear limits on what it decides alone
- Human sign-off where it matters
- Cancel in the first 21 days, money back in full
From £5,000
Book a free consultation
Agent rollout

Several workflows
- Agents across several workflows, built in sequence
- Access to your systems, scoped tightly
- Escalation to a person when confidence is low
- Each agent measured on the hours it saves
- Or a rolling sprint from £4,000 a month
From £12,000
Book a free consultation
Other AI & automation services

AI · Data · Automation
Contact us

Any questions? We're here to answer

Everything you might want to know before starting a project with us.

Software that uses AI to complete a multi-step job on its own — reading the request, deciding the next step, using your systems to do it — rather than answering a single prompt. You'll hear 'agentic AI' used for the same idea. The useful question isn't the definition; it's which of your jobs one could take.
Yes — that's the service. We build AI agents for your business that work inside the tools you already use: an agent that drafts quotes from your price list, chases overdue invoices politely and persistently, or triages an inbox so the right person sees the right message. Each one is scoped to a named job with measurable output.
Anywhere the cost of a wrong action is high and the rules are fuzzy — final pricing judgement, sensitive client conversations, anything legal or safety-critical. That's why our agents run with clear limits and human sign-off at the points that matter. An agent that does most of a job reliably beats one that pretends to do all of it.
From £5,000 for a first agent doing one scoped job inside your systems. A rollout of several agents starts from £12,000, or runs as a rolling sprint from £4,000 a month. Fixed scopes, agreed before anything starts.
Rules versus judgement. Classic automation follows fixed rules — perfect for predictable workflows, and often the cheaper answer. Agents handle the messy middle: unstructured emails, documents that vary, steps that need a decision. We build both, so you get the one your process actually needs.