NEW YORK–(BUSINESS WIRE)–Anthropic’s newly released Claude Fable 5.2 scored 81.2% on the DualEntry Accounting AI Benchmark, tying for 14th among 23 leading AI models tested. The result marks a 3.9-percentage-point decline from Claude Fable 5.1, which scored 85.1% on the same benchmark. Fable 5.2 also finished behind Anthropic’s own Claude Opus 5.5 at 82.2%. The model performed strongest in transaction classification and accounting knowledge, but a weak result in accounts receivable left it be