{"schema_version":"onlylabs.public_signal.v1","title":"Meta AI (Llama) Model: meta-llama/Llama-Guard-4-12B","description":"Meta AI (Llama) model signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/052f291b-b2da-4e38-a912-3015a9fc0c76","json_url":"https://onlylabs.fyi/signals/052f291b-b2da-4e38-a912-3015a9fc0c76/signal.json","generated_at":"2026-06-11T02:51:00.212+00:00","org":{"slug":"meta-ai","name":"Meta AI (Llama)","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/meta-ai","dossier_json_url":"https://onlylabs.fyi/labs/meta-ai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/052f291b-b2da-4e38-a912-3015a9fc0c76","signal_json":"https://onlylabs.fyi/signals/052f291b-b2da-4e38-a912-3015a9fc0c76/signal.json","source":"https://huggingface.co/meta-llama/Llama-Guard-4-12B","lab_dossier":"https://onlylabs.fyi/labs/meta-ai","lab_dossier_json":"https://onlylabs.fyi/labs/meta-ai/dossier.json","analysis":"https://onlylabs.fyi/analysis/meta-ai","analysis_json":"https://onlylabs.fyi/analysis/meta-ai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/meta-ai/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":"Meta AI (Llama) published meta-llama/Llama-Guard-4-12B. 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