Built in the UK, in public, against the grain.
Most prediction products claim spectacular accuracy and publish nothing you can check. LEXUN is built on the opposite bet: that the way to earn trust in a forecast is to show the method, freeze the prediction, and score it against what actually happens — in public.
The story
LEXUN started in 2026 as a single question: why does every "AI decision" tool give you a confident answer and no way to find out if it was right? The founder built the first release-gated model — UK business cash runway — around three rules that still govern every line of the product: no displayed number without a source, "insufficient evidence" is a real answer, and every forecast freezes its resolution criterion so success cannot be redefined after the event.
Who is behind it
Founder & product — LEXUN is currently founder-built and founder-run, from the United Kingdom. We do not pad this page with stock photos or invented advisers: as the team grows, real names, roles and photographs will be published here. That is a deliberately uncomfortable honesty — the same standard we apply to our accuracy numbers.
Legal entity
A UK limited company registration is in progress. The registered company name, company number and registered office address will be published here and in our Privacy Policy on incorporation. Until then, all correspondence: hello@lexun.co.uk.
What we believe
- Calibration beats confidence. A 65% forecast that is right 65% of the time is worth more than a "99% accurate" claim nobody can audit.
- Reproducibility is respect. Every result carries its seed, model version and input hash — anyone can re-run it and get the identical output. Try it.
- The zero is published. Our resolved-outcome count is currently zero and our Accuracy Centre says so. The numbers will mean something precisely because we refused to invent them early.
Contact
General: hello@lexun.co.uk · Privacy: privacy@lexun.co.uk