LifeSci Diamond (2026-11)
Progress Over Time
Interactive timeline showing model performance evolution on LifeSci Diamond (2026-11)
LifeSci Diamond (2026-11) Leaderboard
| Context | Cost | License | ||||
|---|---|---|---|---|---|---|
| 1 |  OpenAI | — | 1.1M | $10.00 / $50.00 | ||
| 2 | OpenAI | — | 1.1M | $2.00 / $10.00 | ||
| 3 |  Meta | — | 1.0M | $4.00 / $20.00 | ||
| 3 | OpenAI | — | 1.1M | $1.00 / $5.00 | ||
| 5 | OpenAI | — | 1.1M | $5.00 / $30.00 | ||
| 6 |  Anthropic | — | 1.0M | $4.00 / $20.00 | ||
| 6 | Anthropic | — | 1.0M | $10.00 / $50.00 | ||
| 6 |  xAI | — | 500K | $2.00 / $6.00 | ||
| 9 | Anthropic | — | 1.0M | $10.00 / $50.00 | ||
| 9 |  Google | — | 1.0M | $0.75 / $3.75 | ||
| 9 | OpenAI | — | 1.1M | $2.00 / $12.00 | ||
| 9 | Anthropic | — | 1.0M | $5.00 / $25.00 | ||
| 9 |  Moonshot AI | 2.8T | 1.0M | $2.85 / $14.25 | ||
| 9 | Anthropic | — | 1.0M | $2.00 / $10.00 | ||
| 15 | Google | — | 1.0M | $2.00 / $12.00 | ||
| 15 | Google | — | 1.0M | $2.00 / $10.00 | ||
| 15 | Meta | — | 1.0M | $0.10 / $0.20 | ||
| 15 | Anthropic | — | 1.0M | $5.00 / $25.00 |
What is LifeSci Diamond (2026-11)?
LifeSci Diamond is Arca's benchmark of 55 regulatory-affairs tasks (FDA/EMA submissions, labeling, compliance); practising specialists wrote or reviewed the answer keys for 44 of them. Scores are the strict pass rate: a task counts only when every rubric line is fully met and no penalty fires, as judged by GPT-6.1 Sol. One answer per task per model on the plain API with a web_search tool (Exa), provider default settings. 10 tasks are public; 45 are held out. Results are Arca's 4 November 2026 edition.
LifeSci Diamond (2026-11) is a text benchmark evaluating models on healthcare tasks. LLM Stats tracks 18 models on this benchmark, scored on a 0–1 scale. The current average is 0.0, with the leader at 0.2.
Compare leaders on the best AI for healthcare leaderboards.
Current leaders
GPT-6 Astra from OpenAI currently leads the LifeSci Diamond (2026-11) leaderboard with a score of 0.200 across 18 evaluated AI models.
FAQ
Common questions about the LifeSci Diamond (2026-11) benchmark and leaderboard.