Service 03
AI implementation
Retrieval over your documents, agents where work varies, automation inside the systems you run. Built in your repository and handed over.
From £25,000 6-12 weeks Fixed fee
What we build
Retrieval over your own material
Question answering, search and drafting grounded in your documents, policies, contracts, case files or records, built to survive a security review. Permissions resolved per user at query time. Every answer cited to a source someone can open. A corpus with an owner and a lifecycle, so superseded documents stop producing confident wrong answers.
Document and data extraction
Unstructured material turned into structured fields you can act on: invoices, forms, correspondence, reports, scanned records. Usually the highest-return AI work available: the current process is someone retyping, and accuracy can be measured.
Workflow automation
Classification, routing, triage, summarisation and drafting, wired into the systems where the work happens. A separate tool people must remember to open does not get opened.
Agents, where they fit
Multi-step systems that plan and use tools, for tasks that vary each time. Tight tool permissions, human approval wherever an action has consequences, and full logging of what was decided and why. Our agent setup and security service covers the containment in depth. A deterministic pipeline does the job better more often than the market suggests, and the assessment says when.
How we build
Real data early
We work on a slice of your real material under a proper agreement, as early as your governance allows. Synthetic-data pilots prove a demo can be built and little else. Real corpora are messier, less consistent and more sensitive than any demo sample.
Evaluation as infrastructure
Before we tune anything, there is a test set of real questions with reviewed correct answers, and every change is measured against it. So when the person approving rollout asks "how accurate is it?", you answer with a number.
Boundary first
Data classification decides the architecture, and we settle it in week one. Retrofitting a boundary is a rebuild, and the most expensive mistake in this field.
Built to be handed over
Tests, CI, infrastructure as code, architecture decision records, a runbook, and sessions with your engineers. Clients tell us afterwards this is the part that mattered most.
How an engagement runs
Weeks 1-2: Scope and boundary. Confirm the use case, settle data classification and deployment tier, build the evaluation set, agree what success means and who signs it off.
Weeks 3-8: Build. Working software from the first fortnight, reviewed with you every two weeks against the evaluation set. Integration runs in parallel, as it is usually the long pole.
Weeks 9-12: Harden and hand over. Security review, monitoring, load and failure testing, documentation, handover sessions, and a defined support period while your team takes ownership.
What we will not do
- Build something that should not exist. If a rule engine or fixed query does the job, that is the recommendation, and it costs you less.
- Put our own licensed middleware permanently between you and your systems.
- Ship without an evaluation set. Then nobody, including us, knows whether it works.
- Claim a human-in-the-loop control where the human would be approving faster than they could read.
FAQ
Questions we get asked
Do you build agents?
Where they earn it. An agent (a system that plans, calls tools and acts over several steps) is the right shape when the task varies each time. When the task is the same every time, a deterministic pipeline is more reliable and far cheaper. We build either, and the assessment says which your problem needs. For agents that act on real systems, our AI agent setup and security service puts the sandbox, logging and kill switch around them.
How do you handle permissions in a document assistant?
Source-system access control is carried into the index as metadata and enforced before retrieval, against the identity of the user asking. It is the most common reason internal assistants fail security review, and retrofitting it is close to a rewrite. We design it in from week one.
What about accuracy? Our people cannot check every output.
Then the system must show its uncertainty and cite its sources, so checking is cheap when it matters. We build an evaluation set from your real material, including questions the system should refuse. "I could not find that in the documents" is a correct answer, and refusal is the first behaviour to degrade when a system is tuned for helpfulness.
Will this integrate with SharePoint, Teams, our CRM or our case management system?
Generally yes. Most of a real implementation is integration and data preparation: awkward formats, permission mapping, and documents that turn out to be scanned images. We scope integration explicitly, because that is where the time goes.
Do you hand over the code?
Yes, all of it, in your repository under your licence. No proprietary runtime of ours in the middle, no per-seat fee on work you paid for. If we part company, everything keeps working.
How do you price a build when scope is uncertain?
Fixed fee where scope can be fixed, which is most of the time after an assessment. Where it cannot, a short paid discovery gets us to a scope we can quote.
Related reading
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Read moreNext step
Start with a 30-minute call
No deck. Tell us the problem. We will say whether AI is the right tool, what it would take and roughly what it would cost.