AI & data consultancy

We build the intelligent systems behind better decisions.

AI products, risk analytics and machine learning models — designed, built and supported by people who have run these systems in production, not just presented slides about them.

What we do

Six things, done properly

We work with organisations that have plenty of data and not enough clarity — and with founders who have an idea that needs to exist before the window closes.

01 / AI

AI product development

Applications with intelligence built into the workflow rather than bolted on — retrieval, agents, document understanding, and the evaluation harness that proves it works.

  • LLM applications
  • RAG pipelines
  • Agentic workflows
  • Model evaluation
02 / RISK

AI risk management & ML analytics

Detection models, thresholds and audit trails for teams who need to find anomalies before someone else does — and to explain every flag afterwards.

  • Fraud & anomaly detection
  • Model risk controls
  • Threshold tuning
  • Explainability
03 / DATA

Data engineering & intelligence

Reliable pipelines that reconcile what disagrees and land clean data somewhere queryable, then dashboards people actually open.

  • Python & SQL pipelines
  • PostgreSQL modelling
  • Dashboards
  • Reporting packs
04 / DESIGN

Design concept

Turn your idea into something real enough to test. Working prototypes and clickable concepts in days, so you learn whether it is worth building before you commit a budget.

  • Rapid prototyping
  • Product concepts
  • UI design
  • Clickable demos
05 / DELIVERY

Project management

Someone accountable for the plan, the dependencies and the awkward conversation about scope — running agile delivery that ships rather than reports.

  • Agile & Scrum
  • Delivery planning
  • Vendor coordination
  • Stakeholder reporting
06 / SUPPORT

Applications & support

Web applications built to a scope you can afford, deployed on infrastructure you own, and supported after launch by the people who built them.

  • Web applications
  • Deployment & hosting
  • Ongoing support
  • Handover & training

How we work

Small scopes, working software, then the next thing

Long discovery phases produce documents. We would rather produce something you can open in a browser in the first few weeks, and be wrong about it early.

FIRST

Understand the decision

Not the data, the decision. What are you trying to work out, how often, and what happens when you get it wrong?

THEN

Build the thinnest useful version

One pipeline, one model, one screen. Something real, in front of the people who will use it, quickly.

THEN

Harden it

Monitoring, error handling, evaluation and the unglamorous work that decides whether it still runs in six months.

AFTER

Support or hand over

We either maintain it, or we train your team and leave documentation good enough that you do not need us.

Our products

We also build our own software

Alongside client work, SL3M Solutions builds and operates its own products — each one started as a problem we watched someone solve badly with a spreadsheet.

Live

A product by SL3M Solutions

PitchFives

Recreational 5-a-side football groups run on WhatsApp threads, mental arithmetic and one long-suffering organiser chasing everyone for match fees.

PitchFives handles the admin: players confirm they are coming, pay their match fee, and the platform allocates everyone into balanced teams using a method any player can verify.

Visit PitchFives  →

At a glance

Built for5-a-side groups
MarketLagos, Nigeria
HandlesFees & teams
Operated bySL3M
In development

A product by SL3M Solutions

Estate Management Solution

Residential estates in Nigeria are run on WhatsApp groups, paper visitor logs and a service charge nobody can reconcile. Every estate rebuilds the same broken process from scratch.

Our estate management solution gives each estate one system for residents, service charges, visitor access and maintenance requests — multi-tenant, so an estate is set up in a day rather than a quarter. Residents pay to their own account number, which means the treasurer stops matching transfers to names by hand.

Ask about early access  →

At a glance

Built forResidential estates
ModelMulti-tenant
HandlesDues & access
PlatformsWeb & mobile

Get in touch

Tell us what you are trying to work out

A short description of the problem is enough to start. We will tell you honestly whether it is something we can help with.

Please tell us your name.

Please enter a valid email address.

Please choose a topic.

Please give us at least a sentence or two.

We reply within two working days. No newsletter, no follow-up sequence.

Address
[STREET ADDRESS]
Lagos, Nigeria
Hours
Monday–Friday, 9am–6pm WAT
Registered
SL3M INT.
Business name registered with the Corporate Affairs Commission, Nigeria
BN number
[BN NUMBER]
Trading as
SL3M Solutions