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Orinn

Orinn is the healthcare LLM built to perform at the frontier of medical reasoning and clinical workflow automation. Our latest model, Orinn-1.7, outperforms state-of-the-art models across key medical benchmarks.

Orinn - Redefining AI for Healthcare

Orinn is a purpose-built medical AI model designed to understand, reason, and assist across complex clinical workflows. From diagnostics and treatment planning to medical documentation and patient triage, Orinn delivers accurate, context-aware intelligence tailored for real-world healthcare environments. Trained on diverse, high-quality medical data and rigorously evaluated against leading foundation models, Orinn bridges the gap between general-purpose AI and the precision demands of modern medicine. Whether supporting clinicians at the point of care or powering scalable health-tech platforms, Orinn represents the next generation of trusted, responsible AI — built for healthcare, by design.

Medical Benchmark Leadership

Orinn consistently outperforms leading AI models across benchmarks — delivering superior clinical reasoning and diagnostic accuracy.

HealthBench
HealthBench Hard
Hallucination
Orinn-1.7
75.3
48.1
2.1
Baichuan-M3
65.1
44.4
3.5
GPT-5.2-High
63.0
42.0
3.8
Gemini-3-Pro
46.2
15.2
7.1

Orinn consistently outperforms leading state-of-the-art models across critical medical benchmarks, setting a new standard for clinical AI accuracy and reliability. Each benchmark was assessed using a multi-judge framework — independent AI models scored Orinn's outputs against validated medical datasets at a controlled temperature of 0.2 for maximum consistency. Scores were then cross-validated with a secondary judge model and averaged to eliminate single-model bias.

Orinn 1.7 demonstrates state-of-the-art performance across key healthcare AI benchmarks, validating its strength in real-world clinical intelligence. In medical knowledge and reasoning, it achieves leading scores on MedQA (95.8) and PubMedQA (95.3), reflecting deep clinical understanding and diagnostic accuracy. For document and long-context processing, Orinn delivers top-tier results on OmniDocBench 1.5 (88.5) and OCRBench (89.5), enabling reliable interpretation of complex medical records and reports. Additionally, Orinn maintains low hallucination rates and high consistency across HealthBench evaluations, ensuring trustworthy outputs.

What Orinn can Do?

See how Orinn handles real clinical scenarios — from emergency triage to complex drug interactions. Select a scenario and submit to watch Orinn reason through the problem.

Clinical Input
Chief Complaint: 58-year-old male presenting with acute substernal chest pain radiating to the left arm, onset 45 minutes ago. Diaphoresis, nausea present.

Vitals: BP 168/94, HR 102, SpO2 94%, RR 22
ECG: ST-elevation in leads II, III, aVF
Troponin: Pending

History: HTN (poorly controlled), T2DM, smoker (30 pack-years), family history of MI (father at 52).

Question: What is your clinical assessment and recommended immediate management?
Orinn Response

Click "Submit to Orinn" to see the clinical response

Orinn in production

Today, Orinn powers Celiogen for hundreds of doctors and more than 20 healthtech companies across the globe.

Built for clinical reasoning, medical workflows, and reliable healthcare intelligence at production scale.

Frequently Asked Questions

Get answers to common questions about Orinn and healthcare AI development.

Orinn is a healthcare-first multimodal AI foundation model built for clinical reasoning, medical imaging, and life sciences workflows.

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