{"schema_version":"onlylabs.public_signal.v1","title":"NVIDIA Release: NVIDIA/Megatron-Energon 7.4.0","description":"NVIDIA release signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/e59e5418-baa8-47b8-b823-2cd543c30760","json_url":"https://onlylabs.fyi/signals/e59e5418-baa8-47b8-b823-2cd543c30760/signal.json","generated_at":"2026-06-26T23:24:06.667Z","evidence_latest_fetched_at":"2026-06-18T07:03:32.994392+00:00","signal_first_seen_at":"2026-06-18T07:00:35.381006+00:00","org":{"slug":"nvidia","name":"NVIDIA","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/nvidia","dossier_json_url":"https://onlylabs.fyi/labs/nvidia/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/e59e5418-baa8-47b8-b823-2cd543c30760","signal_json":"https://onlylabs.fyi/signals/e59e5418-baa8-47b8-b823-2cd543c30760/signal.json","source":"https://github.com/NVIDIA/Megatron-Energon/releases/tag/7.4.0","lab_dossier":"https://onlylabs.fyi/labs/nvidia","lab_dossier_json":"https://onlylabs.fyi/labs/nvidia/dossier.json","analysis":"https://onlylabs.fyi/analysis/nvidia","analysis_json":"https://onlylabs.fyi/analysis/nvidia/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/nvidia/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml","data_business":null},"answer_pack":{"answer":"NVIDIA published NVIDIA/Megatron-Energon 7.4.0 (NVIDIA/Megatron-Energon). 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High-signal details: Data preparation and loading library for NVIDIA's Megatron training framework. · 7.4.0 Repository: NVIDIA/Megatron-Energon Tag: 7.4.0 Published: 2026-06-17T10:17:42Z Prerelease: no Release notes: Features * Support preparing remote WebDatasets and.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","signal_desk":"releases","source_context":{"source_url":"https://github.com/NVIDIA/Megatron-Energon/releases/tag/7.4.0","source_host":"github.com","occurred_at":"2026-06-17T10:17:42+00:00","first_seen_at":"2026-06-18T07:00:35.381006+00:00","date_source":"source","context":"NVIDIA/Megatron-Energon"},"context_markers":[{"label":"Lab","value":"NVIDIA","source":"signal"},{"label":"Signal desk","value":"releases","source":"signal"},{"label":"Source 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This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Data preparation and loading library for NVIDIA's Megatron training framework. · 7.4.0 Repository: NVIDIA/Megatron-Energon Tag: 7.4.0 Published: 2026-06-17T10:17:42Z Prerelease: no Release notes: Features * Support preparing remote WebDatasets and.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","semantic_triples":[{"subject":"NVIDIA","predicate":"released","object":"NVIDIA/Megatron-Energon 7.4.0","text":"NVIDIA released NVIDIA/Megatron-Energon 7.4.0."},{"subject":"NVIDIA/Megatron-Energon 7.4.0","predicate":"is classified as","object":"release signal","text":"NVIDIA/Megatron-Energon 7.4.0 is classified as release signal."},{"subject":"NVIDIA/Megatron-Energon 7.4.0","predicate":"belongs to","object":"releases desk","text":"NVIDIA/Megatron-Energon 7.4.0 belongs to releases desk."},{"subject":"NVIDIA/Megatron-Energon 7.4.0","predicate":"has context","object":"NVIDIA/Megatron-Energon","text":"NVIDIA/Megatron-Energon 7.4.0 has 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