{"event":{"id":"evt-2024q3-gamengen","dedupe_key":"historical_material_change:2024-08-27:gamengen-publishes-action-conditioned-doom-simulation-research","event_type":"historical_material_change","title":"GameNGen publishes action-conditioned Doom simulation research","summary":"The original paper described a diffusion model predicting Doom frames from past frames and actions.","occurred_at":"2024-08-27T00:00:00.000Z","published_at":"2024-08-27T00:00:00.000Z","observed_at":"2026-10-09T19:12:47.000Z","reconstructed_at":"2026-10-09T19:12:47.000Z","ingest_type":"live_world_scan","locations":null,"status":"verified","confidence":0.97,"metadata":{"what_happened_at_time":"The original paper described a diffusion model predicting Doom frames from past frames and actions.","what_must_not_be_inferred":"Reported real-time simulation is not a deterministic semantic engine, editable authoritative rules, or a shipped general game runtime.","availability_status":"research_demonstration","affected_layers":["layer-gaming","layer-research","layer-models"],"epistemic_status":"observed_fact"},"created_at":"2026-10-10T07:49:15.911Z","updated_at":"2026-10-10T07:49:15.911Z"},"artifacts":[{"id":"art-2024q3-gamengen","dedupe_key":"aea3f9ded786630101272d94b3824de7131f1eb60d9d043d72010a1a743d039e","canonical_url":"https://arxiv.org/abs/2408.14837v1","evidence_locator":"","artifact_type":"research_paper","title":"GameNGen publishes action-conditioned Doom simulation research","summary":"The original paper described a diffusion model predicting Doom frames from past frames and actions.","creator_entities":["GameNGen research team"],"released_at":"2024-08-27T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2024-Q3"},"created_at":"2026-10-10T07:49:15.903Z","updated_at":"2026-10-10T07:49:15.903Z","relation":"documented_by"}],"signals":[{"id":"sig-2024q3-gaming","statement":"GameNGen extended generative game research from latent-action worlds to action-conditioned Doom frame simulation, with semantic runtime limits intact.","signal_type":"historical_layer_delta","direction":"increasing","confidence":0.93,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-09T19:12:47.000Z","created_at":"2026-10-10T07:49:15.916Z","updated_at":"2026-10-10T07:49:15.916Z"},{"id":"sig-2024q3-research","statement":"Inference-time reasoning and action-conditioned simulation became explicit research trajectories without proving general autonomy.","signal_type":"historical_layer_delta","direction":"increasing","confidence":0.93,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-09T19:12:47.000Z","created_at":"2026-10-10T07:49:15.915Z","updated_at":"2026-10-10T07:49:15.915Z"}]}