Headline results
Every score is agreement with the clinical review panel, computed from what the plans share. Frontier models saw the patient's data only; Diadia has the panel's clinical knowledge built in.
Functional Medicine Benchmark · results
Clinician alignment
How closely each model's plan matches the clinicians' plan across six areas of care, from sleep to cognitive decline. Scores run from 0 to 100, and 100 is an exact match.
Overall match with the clinicians' plan
/100 · higher is better
DiadiaGrok 4.5 · Claude Opus 5 · Gemini 3.6 · GPT-5.6 Sol · GPT-5.6 Terra
| Measure | Diadia | Grok 4.5 | Claude Opus 5 | Gemini 3.6 | GPT-5.6 Sol | GPT-5.6 Terra |
|---|---|---|---|---|---|---|
| Diadia | 78 | — | — | — | — | — |
| Grok 4.5 | — | 53 | — | — | — | — |
| Claude Opus 5 | — | — | 52 | — | — | — |
| Gemini 3.6 | — | — | — | 49 | — | — |
| GPT-5.6 Sol | — | — | — | — | 42 | — |
| GPT-5.6 Terra | — | — | — | — | — | 41 |
By area of care
/100 · higher is better
DiadiaGrok 4.5Claude Opus 5Gemini 3.6GPT-5.6 SolGPT-5.6 Terra
| Measure | Diadia | Grok 4.5 | Claude Opus 5 | Gemini 3.6 | GPT-5.6 Sol | GPT-5.6 Terra |
|---|---|---|---|---|---|---|
| Longevity screen | 87 | 48 | 45 | 46 | 40 | 40 |
| Cognitive decline | 71 | 65 | 67 | 56 | 50 | 44 |
| Gut & metabolic | 74 | 50 | 48 | 50 | 43 | 44 |
| Sleep | 78 | 48 | 45 | 44 | 38 | 40 |
| Women's health & energy | 73 | 46 | 47 | 39 | 35 | 33 |
| Pain & fatigue | 69 | 65 | 64 | 65 | 37 | 37 |
Clinician alignment
Components of the overall match
Scores are agreement with the panel of practising clinicians who reviewed and signed off each plan, computed from the treatments the plans share. Thin lines show the likely range.
© 2026 Diadia. All rights reserved.
© 2026 Diadia. All rights reserved.