Clinical AI/for SA clinicians.
Evidence-grounded answers, SA guidelines, cited at the bedside.
- Now launching
- Lorraine Chat
- Powered by
- Lor-1
- Region
- South Africa
- CPD
- HPCSA tracked
Three products, one model
One clinical intelligence.
Built for every surface of care.
Every product is the same reasoning core, shaped for a different user. Pick the one that fits your role — the clinical ground truth is shared.
Lor-1
The clinical reasoning model for South Africa.
Calibrated to SA drug names, the tiered Essential Medicines List, national treatment guidelines, and local referral pathways.
Benchmarked on
LorBench · SA clinical
Lorraine Learn
For medical trainees
CMSA exam prep, adaptive question banks, and OSCE simulations — built for South African specialty board exams.
- 10,000+ practice questions
- OSCE case simulations
Lorraine Chat
For practising clinicians
Evidence-grounded clinical decision support — differentials, guideline lookup, and clinical tools, grounded in SA practice.
- PubMed + SA guidelines
- Differential support
Lorraine Platform
For healthtech builders
The Lor-1 API — clinical-grade AI you can integrate into EHRs, triage flows, and clinician tools.
- REST + streaming SDK
- Structured clinical output
The Lor-1 model
One model.
Three surfaces.
Lor-1 is our clinical foundation model for South African medical practice, grounded in local guidelines, and evaluated against bedside tasks that matter. A trainee studying for the CMSA, a clinician drafting a differential, a hospital system automating triage — all powered by the same reasoning core.
- 01
Lorraine Learn
For medical trainees
CMSA exam prep, adaptive question banks, and OSCE simulations — built for South African specialty board exams.
Explore Learn - 02
Lorraine Chat
For practising clinicians
Evidence-grounded clinical decision support — differentials, guideline lookup, and clinical tools, grounded in SA practice.
Explore Chat - 03
Lorraine Platform
For healthtech builders
The Lor-1 API — clinical-grade AI you can integrate into EHRs, triage flows, and clinician tools.
Explore Platform
In use across SA
Used daily by the people
who matter most.
- 01
“I passed my FCS because of Lorraine. The adaptive review caught gaps I did not know I had — and the OSCE sims were genuinely close to the real thing.”
Dr T. MokoenaFCS Part I candidate - 02
“I use Chat between patients. It's the first AI that actually cites SA guidelines and doesn't hallucinate doses. Saved me a phone call to the registrar yesterday.”
Dr L. NaidooGP, Durban - 03
“Rolling Lorraine Chat across our registrar programme was the easiest procurement we've done this year. POPIA-aligned DPA, SSO, and the clinicians actually use it — rare combination.”
Dr A. GovenderMedical Director, academic hospital group
Practice questions
10,000+
CMSA-aligned, clinician-reviewed, and continuously expanded across every Lorraine Learn specialty.
Medical specialties
40+
Clinical model
Lor-1
Built for
SA
Questions