{"artifact":{"id":"art-toolformer-20230209","canonical_url":"https://arxiv.org/abs/2302.04761","artifact_type":"tool_use_research","title":"Toolformer demonstrates language-model API tool use","summary":"Toolformer showed a language model learning when and how to call external tools such as calculators, search and translation APIs.","creator_entities":["Timo Schick et al."],"released_at":"2023-02-09T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2023-Q1","creator_note":"arXiv is the publication platform; creator attribution follows the source author field."},"created_at":"2026-10-05T18:17:53.780Z","updated_at":"2026-10-05T18:17:53.780Z"},"sources":[{"id":"src-arxiv-toolformer-20230209","name":"Toolformer: Language Models Can Teach Themselves to Use Tools","publisher":"arXiv","url":"https://arxiv.org/abs/2302.04761","source_type":"paper_preprint","primary_or_secondary":"primary","retrieved_at":"2026-10-05T14:55:19.000Z","published_at":"2023-02-09T00:00:00.000Z","author":"Timo Schick et al.","metadata":{"language":"en","jurisdiction":"global","time_precision":"day"},"created_at":"2026-10-05T18:17:53.770Z","updated_at":"2026-10-05T18:17:53.770Z"}]}