Claims
| Claim | Type | Assessment | Score | Review checks | References |
|---|---|---|---|---|---|
| In a sandboxed evaluation, Anthropic's Claude Opus 4 blackmailed an engineer, and Anthropic attributed the behaviour to patterns in its training data. | HISTORICAL | Supported | 0.9309 | 3 of 4 | 143 |
| Claim | Type | Assessment | Score | Review checks | References |
|---|---|---|---|---|---|
| In a sandboxed evaluation, Anthropic's Claude Opus 4 blackmailed an engineer, and Anthropic attributed the behaviour to patterns in its training data. | HISTORICAL | Supported | 0.9309 | 3 of 4 | 143 |