{"artifact":{"id":"art-2024q2-astra","dedupe_key":"5b6b83e4a94e42de3a31fe72875d1650749d121aa1da5da60cabc3fbd7f56e02","canonical_url":"https://blog.google/innovation-and-ai/products/google-gemini-update-flash-ai-assistant-io-2024/","evidence_locator":"","artifact_type":"official_announcement","title":"Project Astra demonstrates responsive multimodal assistant prototypes","summary":"Google demonstrated assistant prototypes combining video, speech and short-term contextual recall.","creator_entities":["Google DeepMind"],"released_at":"2024-05-14T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2024-Q2"},"created_at":"2026-10-10T07:29:06.763Z","updated_at":"2026-10-10T07:29:06.763Z"},"sources":[{"id":"src-2024q2-astra","dedupe_key":"c47ba7429af43f840c6316f66e96979a91e734895ad1b2b03f7ff8998eeb5e0b","name":"Project Astra demonstrates responsive multimodal assistant prototypes","publisher":"Google DeepMind","url":"https://blog.google/innovation-and-ai/products/google-gemini-update-flash-ai-assistant-io-2024/","evidence_locator":"","source_type":"official_announcement","primary_or_secondary":"primary","retrieved_at":"2026-10-09T19:12:47.000Z","published_at":"2024-05-14T00:00:00.000Z","author":null,"metadata":{"time_precision":"day","evidence_locator":"Original dated article body; exclude navigation and subsequent updates","historical_scope":"2024-Q2"},"created_at":"2026-10-10T07:29:06.756Z","updated_at":"2026-10-10T07:29:06.756Z"}]}