{"artifact":{"id":"art-reuters-gemini4-argon-20260930","canonical_url":"https://www.reuters.com/legal/litigation/google-announces-gemini-4-flagship-ai-model-after-months-delays-2026-09-30/","artifact_type":"news_article","title":"Google announces Gemini 4 flagship AI model after months of delays","summary":"Google announced Gemini 4 Argon as a new flagship model for complex workloads, coding and cybersecurity, initially available to selected cybersecurity partners with no broad public release date.","creator_entities":["Reuters"],"released_at":"2026-09-30T20:04:00.000Z","content_hash":null,"metadata":{"source_scope":"incremental_world_scan"},"created_at":"2026-09-30T21:57:03.543Z","updated_at":"2026-09-30T21:57:03.543Z"},"sources":[{"id":"src-reuters-gemini4-argon-20260930","name":"Google announces Gemini 4 flagship AI model after months of delays","publisher":"Reuters","url":"https://www.reuters.com/legal/litigation/google-announces-gemini-4-flagship-ai-model-after-months-delays-2026-09-30/","source_type":"news_report","primary_or_secondary":"secondary","retrieved_at":"2026-09-30T21:20:00.000Z","published_at":"2026-09-30T20:04:00.000Z","author":"Kenrick Cai","metadata":{"jurisdiction":"global"},"created_at":"2026-09-30T21:57:03.540Z","updated_at":"2026-09-30T21:57:03.540Z"}]}