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Build & Engineering

AI App Development

AI-native products your users trust on day one.

6–10 wks
Demo to production
<800ms
Typical first-token latency
99.9%
Availability target

The problem we solve

A demo is a weekend. A product is authentication, permissions, latency budgets, evaluation, cost control, accessibility and support. We build AI applications the same way we would build a payments system — because that is the bar enterprise users hold them to.

What the work includes

AI-native web apps

React and TypeScript front ends with streaming responses, optimistic UI, citations and graceful degradation when a model is down.

Mobile & cross-platform

iOS and Android delivery with offline-first sync, on-device inference where privacy demands it, and push-driven agent updates.

Copilots inside existing products

Embedded assistants scoped to real permissions, wired to your domain APIs rather than a generic chat box.

Enterprise integration

SSO/SAML/OIDC, SCIM provisioning, audit logging, tenancy isolation and role-aware retrieval.

Evaluation & guardrails

Golden datasets, regression suites in CI, refusal handling, PII redaction and prompt-injection defence at the boundary.

Cost & performance engineering

Model routing, caching, batching and token telemetry so unit economics improve as usage grows.

How the engagement runs

A sequence you can plan a quarter around.

  1. 01

    Shape

    Product definition, user journeys, model and architecture decisions, latency and cost budgets.

  2. 02

    Build

    Two-week increments with a working deploy at the end of each, evaluations gating every merge.

  3. 03

    Harden

    Load testing, red teaming, accessibility audit, security review and rollout plan.

  4. 04

    Operate

    Managed support under SLA or a structured handover to your engineering team.

Common questions

Before you commit.

Who owns the code?
You do. It ships into your repositories and cloud accounts with full documentation.
Can you work with our in-house engineers?
Yes — blended teams are our default, and the handover starts on day one, not at the end.
Which models do you use?
Whichever passes evaluation for your workload. We build for model portability so a swap is a config change, not a rewrite.

Talk through ai app development.

A 45-minute briefing with the people who would run the work — scope, timeline and a straight answer on whether it is the right next step.

Book a briefing