{"event":{"id":"evt-hist-phase37-grok-voice3","dedupe_key":"model_api_release:2026-10-14:xai-releases-grok-voice-3-speech-to-speech-api","event_type":"model_api_release","title":"xAI releases Grok Voice 3 speech-to-speech API","summary":"xAI Oct14 announcement makes Grok Voice 3 API available; speed and ranking are attributed vendor claims.","occurred_at":"2026-10-14T00:00:00.000Z","published_at":"2026-10-14T00:00:00.000Z","observed_at":"2026-10-18T13:30:00.000Z","reconstructed_at":"2026-10-18T13:30:00.000Z","ingest_type":"historical_backfill","locations":null,"status":"verified","confidence":0.8,"metadata":{"evidence_only":1,"global_novelty_unproven":1,"independent_outcomes_unproven":1,"original_index_position":1380},"created_at":"2026-10-19T06:10:24.778Z","updated_at":"2026-10-19T06:10:24.778Z"},"artifacts":[{"id":"art-hist-phase37-grok-voice3","dedupe_key":"4d8223e598605c6c53998bd53acf4e42106da6dd54ad75a5e116c0b409476289","canonical_url":"https://x.ai/news/grok-voice-3","evidence_locator":"","artifact_type":"original_publication","title":"xAI releases Grok Voice 3 speech-to-speech API","summary":"","creator_entities":[],"released_at":"2026-10-14T00:00:00.000Z","content_hash":null,"metadata":[],"created_at":"2026-10-19T06:10:24.777Z","updated_at":"2026-10-19T06:10:24.777Z","relation":"documented_by"}],"signals":[]}