Indicators / series
epoch_bench.grok_4_20_rec0q8xrfqtb9j85f.arc_agi_2.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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 635288e90592ccf0 | 65.1% | grade B, evidence tier 6 | 2026-02-17 | 2026-02-17 | 6 | reported | api | approved | 2026-09-22 07:42 | 200 | 40d94ce2d881 | — | source page |
Raw snippets and dispute text
- 635288e90592ccf0 {"Cost per task": "0.92", "Model version": "grok-4-20", "Name": "Grok 4.20 (Reasoning)", "Organization": "xAI", "Release date": "2026-02-17", "Score": "0.6514", "id": "rec0q8XRFqTb9j85f"}