{"event":{"id":"evt-hist-2026phase29-embeddinggemma2-open-release","dedupe_key":"open_weight_multimodal_model_release:2026-10-06:google-releases-embeddinggemma-2-740m-multimodal-embedding-model","event_type":"open_weight_multimodal_model_release","title":"Google releases EmbeddingGemma 2 740M multimodal embedding model","summary":"Google announced EmbeddingGemma 2 Oct 6, 2026, 740M parameters, unified text/images/video/audio, Apache-2.0 licensing and on-device positioning. Performance numbers are original provider benchmarks, not independent guarantee.","occurred_at":"2026-10-06T00:00:00.000Z","published_at":"2026-10-06T00:00:00.000Z","observed_at":"2026-10-18T08:45:00.000Z","reconstructed_at":"2026-10-18T08:45:00.000Z","ingest_type":"historical_backfill","locations":null,"status":"verified","confidence":0.87,"metadata":{"global_canonical_novelty_not_proven":1,"no_unproven_outcomes":1,"original_index_position":1069,"publication_milestone_only":1},"created_at":"2026-10-19T05:55:53.558Z","updated_at":"2026-10-19T05:55:53.558Z"},"artifacts":[{"id":"art-hist-2026phase29-embeddinggemma2-open-release","dedupe_key":"4ecd7e067cea15278327ede05ac5c083d739f944dc47fdd6a35e08598128c80a","canonical_url":"https://blog.google/innovation-and-ai/technology/developers-tools/embeddinggemma-2/","evidence_locator":"","artifact_type":"source_publication","title":"Google releases EmbeddingGemma 2 740M multimodal embedding model","summary":"","creator_entities":[],"released_at":"2026-10-06T00:00:00.000Z","content_hash":null,"metadata":[],"created_at":"2026-10-19T05:55:53.557Z","updated_at":"2026-10-19T05:55:53.557Z","relation":"documented_by"}],"signals":[]}