Machine learning engineers since 2014

The right AI
for the job

We build and run custom machine learning for financial services, manufacturing, and other businesses. We choose the most efficient and effective model for your accuracy target and run it in your environment. You own the code.

Most engagements start with a fixed-fee readiness assessment. It takes four to eight weeks and ends with a written recommendation on what machine learning can do for your goal and what it would cost to build and run.

98%

of fraud caught at OVEX, a South African crypto exchange, against 75% for its rules, with no language model.

8 years

in production for the fraud scoring and investigation system we built for a multinational insurer.

99.992%

measured annual uptime across 380 sites on DataProphet Connect, our managed industrial data platform.

We start with the problem, not the technology

We start from the number you need to move: fraud losses, scrap rate, hours spent on manual review, cost per decision, etc. Then we work back to the simplest system that achieves your goal. If the data is not ready, we tell you what needs to change before you spend on a build.

A frontier language model suits some problems. For many others a smaller or classical model is as accurate or better and costs less to run. Because we build machine learning from first principles, we choose from the whole field: statistical models, classical ML, deep learning, fine-tuned small language models, and frontier models, alone or combined. You get the accuracy you need at a running cost you can predict.

Fraud at a crypto exchange

Two hidden Markov models and a risk score, no language model. Catches 98% of fraud.

Read the case study →
Credit decisions

For Shoprite's micro-lending business, a model declined applications that were unlikely to succeed before the paid credit bureau call was made, saving about 20% of bureau costs.

Document extraction

We benchmark document AI, LLM extraction, and hybrid methods on your documents and choose on accuracy and cost per page.

Case studies

Recent work

OVEXFinancial services · Case study

Sequence learning for fraud detection on a crypto exchange

OVEX's rules caught three quarters of fraud and raised alarms that were mostly false. We replaced them with models that read the order and timing of each account's activity.

Read the case study →
98%
of fraud caught (rules caught 75%)
92%
less undetected fraud
99%
fewer false alarms
Source: OVEX case study, 2026. All three figures are test-set results.
What clients say

In our clients' words

“In DataProphet, we have found a partner who shares our pragmatic attitude and our passion for helping foundries work ever more productively and resource-efficiently.”
Anders Wilhjelm
Former CEO, Norican Group
“This is why I rate you and your team: no fluff, just great theory applied.”
Former CIO, multinational insurer
“We partnered with DataProphet for their deep machine-learning expertise and they've built a system tailored to our platform, giving us a far more sophisticated way to identify fraud as it evolves.”
Jonathan Ovadia
CEO, OVEX

Tell us the problem you want to solve

Most engagements start with a short readiness assessment: we look at your data and your goal, and tell you plainly what machine learning can do for it and what it would cost.