{"schema_version":"onlylabs.public_signal.v1","title":"Meta AI (Llama) Writing: Introducing Muse Spark: Scaling Towards Personal Superintelligence","description":"Meta AI (Llama) writing signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/c87773e9-b126-4457-adea-1f53db3aeaff","json_url":"https://onlylabs.fyi/signals/c87773e9-b126-4457-adea-1f53db3aeaff/signal.json","generated_at":"2026-06-27T00:37:05.470Z","evidence_latest_fetched_at":"2026-06-26T20:39:33.392148+00:00","signal_first_seen_at":"2026-06-26T20:39:03.915915+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/c87773e9-b126-4457-adea-1f53db3aeaff","signal_json":"https://onlylabs.fyi/signals/c87773e9-b126-4457-adea-1f53db3aeaff/signal.json","source":"https://ai.meta.com/blog/introducing-muse-spark-msl/","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/talking","topic_signals_json":"https://onlylabs.fyi/topics/talking/signals.json","topic_feed":"https://onlylabs.fyi/topics/talking/feed.xml","data_business":{"radar":"https://onlylabs.fyi/data-radar","radar_json":"https://onlylabs.fyi/data-radar.json","opportunities":"https://onlylabs.fyi/opportunities","opportunities_json":"https://onlylabs.fyi/opportunities.json","lanes":[{"key":"infrastructure","label":"Infrastructure","url":"https://onlylabs.fyi/data-radar/infrastructure","json_url":"https://onlylabs.fyi/data-radar/infrastructure/signals.json"}]}},"answer_pack":{"answer":"Meta AI (Llama) published Introducing Muse Spark: Scaling Towards Personal Superintelligence. 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Muse Spark is a natively multimodal reasoning model with support for tool-use, visual chain of thought, and multi-agent orchestration. Muse Spark is the first step on our scaling ladder and the first product of a ground-up overhaul of our AI efforts. To support further scaling, we are making strategic investments across the entire stack — from research and model training to infrastructure, including the Hyperion data center. In this post, we'll first explore Muse Spark's new capabilities and applications. After these results, we’ll look behind the curtain at the scaling axes driving our progress toward personal superintelligence. Muse Spark is available today at meta.ai and the Meta AI app. We’re opening a private API preview to select users. 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