{"event":{"id":"evt-bis-controls-20221007","dedupe_key":"advanced_compute_semiconductor_export_controls:2022-10-07:bis-releases-broad-advanced-computing-and-semiconductor-manufacturing-controls","event_type":"advanced_compute_semiconductor_export_controls","title":"BIS releases broad advanced-computing and semiconductor-manufacturing controls","summary":"BIS released a rule package restricting PRC access to certain advanced computing chips and supercomputer capabilities, semiconductor manufacturing items and specified U.S.-person support for advanced semiconductor production.","occurred_at":"2022-10-07T00:00:00.000Z","published_at":"2022-10-07T00:00:00.000Z","observed_at":"2026-10-03T14:26:11.000Z","reconstructed_at":"2026-10-03T14:26:11.000Z","ingest_type":"live_world_scan","locations":null,"status":"verified","confidence":0.99,"metadata":{"actors":["U.S. Department of Commerce","Bureau of Industry and Security"],"what_happened_at_time":"Controls expanded from Q3's company-reported A100/H100 licensing requirement into formal controls covering advanced computing, supercomputer end uses, manufacturing equipment and certain support activities.","evidence_at_time":"BIS October 7 release and October 13 Federal Register rule; effective dates were phased.","affected_layers":["layer-geopolitics","layer-governance","layer-chips","layer-compute","layer-manufacturing"],"change_kind":"technology_access_control_expansion","q3_continuity":"Q3 already established direct accelerator access controls. Q4 broadened the controlled technical surface to compute systems, supercomputer end uses and advanced semiconductor production capability.","retrospective_inference":"Geopolitical and governance constraints became more directly embedded in both compute access and manufacturing capability.","uncertainty":"Rule issuance does not prove downstream economic or technical effects by quarter end.","effective_date_semantics":["2022-10-07 manufacturing-item restrictions","2022-10-12 specified U.S.-person restrictions","2022-10-21 advanced-computing and supercomputer controls"]},"created_at":"2026-10-03T14:45:10.911Z","updated_at":"2026-10-03T14:45:10.911Z"},"artifacts":[{"id":"art-bis-controls-20221007","canonical_url":"https://www.bis.gov/press-release/commerce-implements-new-export-controls-advanced-computing-semiconductor-manufacturing-items-peoples","artifact_type":"regulatory_control_package","title":"October 7 advanced-computing and semiconductor-manufacturing controls","summary":"BIS released controls covering advanced computing chips, supercomputer end uses, semiconductor manufacturing items and certain U.S.-person support for advanced PRC semiconductor production.","creator_entities":["U.S. Department of Commerce","Bureau of Industry and Security"],"released_at":"2022-10-07T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2022-Q4","formal_publication_date":"2022-10-13T00:00:00Z","effective_date_note":"Manufacturing-item restrictions effective October 7; specified U.S.-person restrictions October 12; advanced-computing and supercomputer controls October 21."},"created_at":"2026-10-03T14:45:10.907Z","updated_at":"2026-10-03T14:45:10.907Z","relation":"evidenced_by"}],"signals":[{"id":"sig-q4-ai-regulatory-formalization","statement":"AI governance became institutionally more concrete as the EU Council adopted a negotiating position on a horizontal risk-based AI regulatory framework, while deployment and safety controls remained heterogeneous.","signal_type":"governance_maturation","direction":"increasing","confidence":0.95,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-03T14:26:11.000Z","created_at":"2026-10-03T14:45:10.921Z","updated_at":"2026-10-03T14:45:10.921Z"},{"id":"sig-q4-semiconductor-control-expansion","statement":"Geopolitical technology controls expanded from restrictions on specific accelerator exports toward formal constraints spanning advanced compute, supercomputer end uses, semiconductor manufacturing equipment and specified support for advanced chip production.","signal_type":"geopolitical_compute_manufacturing_constraint","direction":"increasing","confidence":0.99,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-03T14:26:11.000Z","created_at":"2026-10-03T14:45:10.921Z","updated_at":"2026-10-03T14:45:10.921Z"}]}