{"event":{"id":"evt-hist-phase34-typesafe-funding","dedupe_key":"funding_announcement:2026-10-09:typesafe-ai-announces-870-million-dollar-series-ai-financing","event_type":"funding_announcement","title":"TypeSafe AI announces 870 million dollar Series AI financing","summary":"Company reports an $870m funding round at $7.5bn valuation. Funding and valuation are company-reported, not proof of future financial performance.","occurred_at":"2026-10-09T00:00:00.000Z","published_at":"2026-10-09T00:00:00.000Z","observed_at":"2026-10-18T12:00:00.000Z","reconstructed_at":"2026-10-18T12:00:00.000Z","ingest_type":"historical_backfill","locations":null,"status":"verified","confidence":0.83,"metadata":{"evidence_only":1,"global_novelty_unproven":1,"independent_outcomes_unproven":1,"original_index_position":1241},"created_at":"2026-10-19T06:04:39.342Z","updated_at":"2026-10-19T06:04:39.342Z"},"artifacts":[{"id":"art-hist-phase34-typesafe-funding","dedupe_key":"1792e63389a03f7058b5d4af416cecfa454824b01d55f5219dda08b0b731fc85","canonical_url":"https://typesafe.ai/blog/series-ai","evidence_locator":"","artifact_type":"original_publication","title":"TypeSafe AI announces 870 million dollar Series AI financing","summary":"","creator_entities":[],"released_at":"2026-10-09T00:00:00.000Z","content_hash":null,"metadata":[],"created_at":"2026-10-19T06:04:39.341Z","updated_at":"2026-10-19T06:04:39.341Z","relation":"documented_by"}],"signals":[]}