{"type":"analysis","id":"analysis:research-timesfm-3-handles-multiple-series-and-covariates-natively-but-its-weights-are","slug":"research-timesfm-3-handles-multiple-series-and-covariates-natively-but-its-weights-are","title":"TimesFM-3 handles multiple series and covariates natively, but its weights are now non-commercial and commercial use goes through BigQuery","description":"Google's 330M-parameter TimesFM-3 forecasts several targets with past and known-future covariates in one forward pass, with no fine-tuning. Unlike TimesFM 2.5, the released weights carry a non-commercial, non-production license, and Google points commercial users to BigQuery ML.","published_at":"2026-10-23T06:00:00.000Z","updated_at":"2026-10-23T06:00:00.000Z","record_date":"2026-10-23","topics":["google","research"],"source_urls":["https://research.google/blog/timesfm-3-a-zero-shot-foundation-model-for-multivariate-forecasting","https://github.com/google-research/timesfm","https://huggingface.co/google/timesfm-3.0-pytorch","https://docs.cloud.google.com/bigquery/docs/timesfm-model","https://cloud.google.com/blog/products/data-analytics/bigquery-timesfm-3-0-with-multivariate-time-series-forecasting","https://huggingface.co/spaces/Salesforce/GIFT-Eval","https://huggingface.co/spaces/autogluon/fev-bench","https://huggingface.co/amazon/chronos-2"],"language":"en","routes":{"html":"https://newruntime.com/analysis/research-timesfm-3-handles-multiple-series-and-covariates-natively-but-its-weights-are/","markdown":"https://newruntime.com/analysis/research-timesfm-3-handles-multiple-series-and-covariates-natively-but-its-weights-are.md","json":"https://newruntime.com/analysis/research-timesfm-3-handles-multiple-series-and-covariates-natively-but-its-weights-are.json"},"author":{"role":"author","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"editorial_provenance":{"desk":"authorial","target_ref":"deep_research:9b68b5f5-1758-4c57-9d6c-18a9fb7ac79e","authorial_article_id":"9b68b5f5-1758-4c57-9d6c-18a9fb7ac79e"},"next_reads":[{"type":"topic","path":"/topics/google/","url":"https://newruntime.com/topics/google/","title":"Google","reason":"Explore the google topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/google.md","json_url":"https://newruntime.com/topics/google.json"},{"type":"topic","path":"/topics/research/","url":"https://newruntime.com/topics/research/","title":"Research","reason":"Explore the research topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/research.md","json_url":"https://newruntime.com/topics/research.json"},{"type":"collection","path":"/analysis/","url":"https://newruntime.com/analysis/","title":"Analysis","reason":"Open the latest authorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/analysis.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}
