{"slug":"bankertoolbench","name":"BankerToolBench","ownerSlug":"handshake","artifactType":"Benchmark","availabilityKind":"public-sample","access":["Public / Open"],"summary":"A banking-workflow benchmark used to evaluate agents and verifier behavior on artifact-heavy tasks.","description":"BankerToolBench contains banking-domain tasks whose outputs can include spreadsheets and other work products. Handshake uses a 21-task slice in its reported BankerVerifierBench meta-evaluation of grading systems.","domains":["finance","enterprise","tool-use"],"capabilities":{"tool-use":"yes","file-manipulation":"yes","expert-authored":"yes","long-horizon":"unknown"},"scenarioCount":21,"verifierType":"Rubric grading; compatible with agent-as-judge verification","lastVerified":"2026-08-16","verificationStatus":"confirmed","confidence":"medium","links":[{"label":"Dataset","url":"https://huggingface.co/datasets/handshake-ai-research/bankertoolbench","kind":"hugging-face"}],"sourceIds":["handshake-banker-dataset","handshake-gandalf"],"relatedArtifactSlugs":["gandalf-the-grader"],"canonicalUrl":"https://envindex.com/environments/bankertoolbench","owner":{"slug":"handshake","name":"Handshake","website":"https://joinhandshake.com/research/ai","tagline":"Career network turned human-data and RL environments provider via Handshake AI","description":"Handshake operates the largest early-career network in the US and launched Handshake AI, a human data labs business that recruits PhD-level experts to build evals and RL environments for frontier AI labs. It leverages its network of millions of students and experts for domain-specific data.","domains":["multi-domain","data-labeling","rlhf"],"locations":["San Francisco","New York","Bangalore","Berlin"],"founders":[{"name":"Garrett Lord","xHandle":null}],"teamSize":"250+","funding":"Series F, $200M (2022, ~$3.5B valuation)","raising":null,"founded":2014,"notable":"Known for its 'Gandalf the Grader' benchmark work"},"sources":[{"id":"handshake-banker-dataset","url":"https://huggingface.co/datasets/handshake-ai-research/bankertoolbench","title":"BankerToolBench dataset","publisher":"Handshake AI Research","sourceType":"dataset","accessedAt":"2026-08-16","verificationStatus":"confirmed"},{"id":"handshake-gandalf","url":"https://joinhandshake.com/research/ai/gandalf-the-grader/","title":"Your verifier is probably the bottleneck. We built one that isn’t.","publisher":"Handshake AI Research","sourceType":"official","publishedAt":"2026-05-27","accessedAt":"2026-08-16","verificationStatus":"company-reported"}]}