2026-09-20T21:52:07.471Z
- pricing:
Not provided→ {"input":0,"output":0} - performance:
Not provided→ {"outputTokensPerSecond":0,"timeToFirstAnswerTokenSeconds":0,"timeToFirstTokenSeconds":0}
SOURCE-LINKED INTELLIGENCE
Llama 3.1 Nemotron Ultra 253B v1 (Reasoning): ifbench
Benchmark data by Artificial Analysis. Current measurement; upstream does not provide a measurement timestamp or benchmark revision here.
Read original source ↗ Open in workspace
- recordType
- observation
- region
- Global
- value
- 0.381632653061225
- unit
- score
- dimensions
- {"metric":"ifbench","model":"cf095603-72b6-47f8-8ee1-09a42890f92a","parallel_queries":1,"prompt_length":1000}
Evidence & attribution
Artificial Analysis
First collected: 2026-09-19T21:50:47.018Z. This is not the publication date.
Observed changes
AIIC observation times, not verified publisher revision times. Up to eight recent revisions.