Indicators / series
epoch_bench.muse_spark_1_3.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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a9983b69b5697931 | 157 index (155–160) | grade A, evidence tier 1 | 2026-09-02 | 2026-09-02 | 1 | reported | api | approved | 2026-10-31 12:46 | 200 | 27a1abe52359 | 9c385d0efaae213e | source page |
Raw snippets and dispute text
- a9983b69b5697931 {"Accessibility group": "Closed weights", "Display name": "Muse Spark 1.3", "Model": "Muse Spark 1.3", "Organization": "Meta AI", "date": "2026-09-02", "eci": "157.37", "eci_ci_high": "159.9", "eci_ci_low": "155.42"}