{"artifact":{"id":"art-2025q4-trainium3","dedupe_key":"baeefeab4da2d24ff139433fea7c60bfdd0a98f6847294ac2d179538ed7a44b1","canonical_url":"https://aws.amazon.com/about-aws/whats-new/2025/12/amazon-ec2-trn3-ultraservers/","evidence_locator":"","artifact_type":"official_announcement","title":"Trainium3 UltraServers become generally available","summary":"AWS announces GA of Trn3 UltraServers with Trainium3 chips and an expanded interconnect fabric.","creator_entities":["AWS"],"released_at":"2025-12-02T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2025-Q4","availability_status":"general_availability"},"created_at":"2026-10-10T08:37:10.918Z","updated_at":"2026-10-10T08:37:10.918Z"},"sources":[{"id":"src-2025q4-trainium3","dedupe_key":"0d821aadfec02fde55f1d89a51c3c92fd3c398bb42964d5d0bec00628049c13f","name":"Trainium3 UltraServers become generally available","publisher":"AWS","url":"https://aws.amazon.com/about-aws/whats-new/2025/12/amazon-ec2-trn3-ultraservers/","evidence_locator":"","source_type":"official_announcement","primary_or_secondary":"primary","retrieved_at":"2026-10-10T06:24:42.000Z","published_at":"2025-12-02T00:00:00.000Z","author":null,"metadata":{"time_precision":"day","historical_scope":"2025-Q4","evidence_locator":"Dated article body or explicitly dated release-note entry; exclude navigation and later updates.","retrieval_reference":"turn17view2","publication_date_basis":"Dated primary publication or dated release-note entry"},"created_at":"2026-10-10T08:37:10.913Z","updated_at":"2026-10-10T08:37:10.913Z"}]}