ApprenticeBench: end-to-end computer use, continual learning, and long-horizon agency on a real accounts-payable job

Tests whether a computer-use agent can learn a real accounts-payable job on the job, processing 100 vendor bills in a company ERP system with only the handbook, historical records, and mentor feedback a new hire would get.

ModelsModels with a result.18
Top resultBest result on this test.72.0%Claude Fable 5.1
Top-3 spreadPoints from first to third.36.0 pts
YearYear of release.2026

Result and price

020406080100$1$3$10$30$100RESULTOUTPUT PRICE PER 1M TOKENS · LOG SCALE

Results

18 results
#ModelResultThe score from the source.
07GPT-5.520.0%
09Kimi K318.0%
13Grok 4.613.0%
14GPT-5.411.0%