Anthropic
fable-5
Public AI IQ model profile with source-backed benchmark results and derived ranking context. Proprietary
IQ
131
EQ
124
Effective Cost
$98.76
IQ Rank
#1
IQ Dimensions
| Dimension | IQ | Coverage |
|---|---|---|
| mathematical reasoning | 139 | 3/5 |
| scientific reasoning | 143 | 4/4 |
| abstract reasoning | 101 | 0/3 |
| app building | 145 | 2/4 |
| production engineering | 142 | 4/7 |
| computer use | 136 | 5/7 |
| reliability | 114 | 3/3 |
Benchmark Results
| Benchmark | Score | Dimension |
|---|---|---|
| AA Omniscience | 40 | reliability |
| Arena.ai Overall | 1508 | |
| BullshitBench v2 | 56 | reliability |
| CritPt | 27.1 | scientific-reasoning |
| EQ-Bench 3 Elo | 2069.4 | |
| FrontierCode Diamond | 29.3 | production-engineering |
| FrontierMath Tier 1-3 | 87 | mathematical-reasoning |
| FrontierMath Tier 4 | 87.8 | mathematical-reasoning |
| GPQA Diamond | 92.3 | scientific-reasoning |
| Humanity's Last Exam | 53 | scientific-reasoning |
| IFBench | 62.8 | reliability |
| LiveCodeBench | 89.778 | production-engineering |