{"event":{"id":"evt-hist-phase38-mistral-timestral","dedupe_key":"source_publication:2026-10-15:mistral-releases-timestral-time-series-foundation-model-family","event_type":"source_publication","title":"Mistral releases Timestral time-series foundation-model family","summary":"Mistral Oct15 releases 5M, 28M, 123M and 209M parameter models; benchmark leadership is company reported.","occurred_at":"2026-10-15T00:00:00.000Z","published_at":"2026-10-15T00:00:00.000Z","observed_at":"2026-10-18T13:50:00.000Z","reconstructed_at":"2026-10-18T13:50:00.000Z","ingest_type":"historical_backfill","locations":null,"status":"verified","confidence":0.8,"metadata":{"date_precision":"day","evidence_only":1,"global_novelty_unproven":1,"original_index_position":1429,"original_supplied_day":"2026-10-15","published_at_is_day_precision_placeholder":1},"created_at":"2026-10-19T07:01:30.532Z","updated_at":"2026-10-19T07:01:30.532Z"},"artifacts":[{"id":"art-hist-phase38-mistral-timestral","dedupe_key":"dea727f674b1b4182bc425090d5cc1ac2d92f856ae5ae0cac4c3e14aa5463a46","canonical_url":"https://mistral.ai/news/timestral/","evidence_locator":"","artifact_type":"original_publication","title":"Mistral releases Timestral time-series foundation-model family","summary":"","creator_entities":[],"released_at":"2026-10-15T00:00:00.000Z","content_hash":null,"metadata":[],"created_at":"2026-10-19T07:01:30.531Z","updated_at":"2026-10-19T07:01:30.531Z","relation":"documented_by"}],"signals":[]}