How We Deliver

The OXEVA Methodology

Six stages. Proprietary. No experimentation. No guesswork. From problem definition to working agents in your environment — in 6–8 weeks.

1
Week 1–2Discovery

Discover

Before we design anything, we understand everything. Our discovery process maps the business problem with precision — not at the level of "we want to use AI" but at the level of "this specific decision, made by this specific person, at this specific point in the workflow, is where value is lost."

We conduct structured stakeholder interviews, workflow archaeology sessions, and data landscape mapping. We identify what data exists, what context is missing, and what the organisational intelligence looks like that an agent would need to be effective.

Business problem definition
Data landscape map
Stakeholder intelligence brief
Context Layer requirements
ROI hypothesis
Agent opportunity ranking
2
Week 2–3Architecture

Design

With the problem understood, we architect the solution. This stage produces three key outputs: the Context Layer schema (what The Brain will contain and how it will be structured), the LLM selection rationale (which model for which task, and why), and the agent blueprint (what it will do, what decisions it will make, and where the human remains in the loop).

LLM selection is never a default. We evaluate against six dimensions per use case: accuracy, latency, cost per token, hallucination rate, integration complexity, and compliance readiness. The best model for your problem — not the most marketed one.

Context Layer schema
LLM selection rationale
Agent blueprint
Integration architecture
Governance framework
Observability design
3
Week 3–6Engineering

Build

We build The Brain first. The Context Layer is constructed from the data sources, workflow logic, and institutional intelligence identified in discovery — structured into a knowledge graph that the agent will draw from at runtime. This is what separates OXEVA's agents from generic AI tools.

Agent engineering follows, with hallucination controls woven in throughout — not bolted on at the end. Our proprietary validation layers check every output against ground truth, flag anomalies, and route edge cases for human review before they surface to end users.

Hallucination Governance — How We Do It

Most AI failures in enterprise are not dramatic — they are subtle hallucinations that erode trust over weeks. Our approach:

Layer 1
Context grounding — every output must cite a source within The Brain
Layer 2
Confidence scoring — low-confidence outputs are flagged, not surfaced
Layer 3
Ground truth validation — outputs checked against known-correct reference data
Layer 4
Human-in-the-loop routing — edge cases escalated, never guessed
Context Layer (Brain) built
Agent engineering complete
Hallucination controls deployed
Integration testing
4
Week 6–8Go-Live

Deploy

Deployment into your actual environment — not a sandbox, not a demo. We manage the change management process alongside technical deployment, ensuring the people who will work with the agent understand it, trust it, and know where they remain in control.

We treat deployment as the beginning of the relationship, not the end of the project. The first two weeks in production are the highest-learning period — we are on-site (or on-call) throughout.

Production deployment
User enablement sessions
Observability dashboard live
Hypercare support (2 weeks)
5
OngoingIntelligence

Observe

Every OXEVA deployment ships with a live intelligence dashboard. Token-level consumption, output accuracy rates, processing volumes, error patterns, and direct mapping to business KPIs. You always know what your agent is doing and what it is costing — to the cent.

The observe stage is not passive monitoring. It generates the data that drives Brain enrichment, agent optimisation, and the roadmap for the next agent. Intelligence compounds over time.

Cost per transaction tracking
Accuracy rate monitoring
Business KPI mapping
Monthly performance reviews
6
RetainerGrowth

Scale

An agent that works in one function becomes the proof point for the next. The Brain built for FP&A can be extended to inform the MIS Agent. The PMO Agent context feeds into Security Agent alerting. Intelligence built in one department compounds across the organisation.

Scale stage includes agent workforce management — a single-pane view of all deployed agents, a structured roadmap for new ones, and ongoing Brain enrichment as your organisation evolves. OXEVA retainers are built for this stage.

Agent workforce dashboard
Brain enrichment programme
New agent roadmap delivery
Cross-department intelligence

See the methodology in action

Start with a Discovery Engagement — at no cost

In two to four weeks, we run stages one and two with you. You get a full Context Layer scoping, agent blueprint, and ROI hypothesis — before any development begins.

Book a Discovery →