ServicesAI features
AI that answers from your content, with sources to prove it.
We build assistants, search and automation grounded in your own documents and data, with citations a user can check and safeguards in place before anything reaches a customer.
What we deliver
Assistants and search grounded in your own content, with sources a user can check.
- 01
Retrieval over your documents, catalogue or knowledge base
- 02
Answers that cite where they came from, so nobody has to take it on trust
- 03
Guardrails and evaluation before it ever reaches a customer
- 04
Honest advice on where AI adds nothing and a normal feature is better
You receive
- An assistant or search feature grounded in your content
- Answers that cite their sources, so users can verify them
- An evaluation suite to measure accuracy before launch
- Guardrails, usage limits and cost monitoring in place
Why Zero Horizon
What sets our AI features work apart
- 01
Grounded, not guessed
Answers are drawn from your approved sources and cite them, so nobody has to take a response on trust.
- 02
Measured before launch
We test against real questions and agree an accuracy bar with you before any feature is put in front of customers.
- 03
Honest about fit
If a conventional feature would serve your users better than AI, we will tell you — and build that instead.
Technology
Tools we build with
Chosen for reliability and long-term support, so your product is straightforward for any engineer to maintain.
- Large language models
- Retrieval (RAG)
- Vector search
- Citations
- Evaluation suites
- Guardrails
- Usage monitoring
Browse work built with AI/ML.
How it runs
Four stages, one fixed price
- 01
Discovery
Establishing what to build, for whom, and why.
- 02
Design
Shaping the product before it is built.
- 03
Development
Building in short, reviewable stages.
- 04
Launch and support
Releasing with confidence, then staying close.
Our work
AI features we have shipped
Is our data used to train AI models?
No. We use providers and settings that do not train on your data, and we document exactly where your content is stored and processed.
What stops the assistant making things up?
It answers only from your approved sources, cites what it used, and is tested against real questions before launch. Where it does not know, it says so.
What does it cost to run?
Running costs depend on usage. We estimate them with your quote and build in limits and monitoring so costs stay predictable.
Other services
More ways we can help
- 01Mobile appsiOS and Android apps, native or cross-platform, taken from first sketch through store review to a live listing.
- 02Web platformsMarketing sites, dashboards and web apps built to load fast, rank well and stay cheap to run.
- 04Ongoing supportUpdates, monitoring and new releases after launch, not just at handover.
Considering an AI feature?
Tell us what you have in mind. You will receive honest feedback on scope, timeline and cost within one working day.
Start a project