Indicators / series
epoch_bench.muse_spark_1_2.eci_closed.pt
Source: Epoch AI benchmarks and Capabilities Index (Epoch AI) · CC BY 4.0 · CSV
Epoch AI, Benchmarking Hub and Epoch Capabilities Index (CC BY 4.0)
| id | value | grade | as of date | published date | tier | audited vs reported | extraction method | review status | retrieved at | http status | content hash | supersedes id | url | flags |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80f45e6d98ae1763 | 155 index (154–159) | grade A, evidence tier 1 | 2026-08-05 | 2026-08-05 | 1 | reported | api | approved | 2026-09-10T06:33:11.514623Z | 200 | cde2f74ecf00 | — | source page |
Raw snippets and dispute text
- 80f45e6d98ae1763 {"Accessibility group": "Closed weights", "Display name": "Muse Spark 1.2", "Model": "Muse Spark 1.2", "Organization": "Meta AI", "date": "2026-08-05", "eci": "155.49", "eci_ci_high": "158.7", "eci_ci_low": "153.76"}