qwant news | Memo: UK NHS data chief Ming Tang says Palantir-built Federated Data Platform is delivering “outstanding results” as she pushes deeper rollout of Palantir tech
Meta Superintelligence Labs unveiled its first flagship model, Muse Spark, on April 9, 2026. The new model, described as “purpose‑built to prioritize people,” powers the revamped Meta AI experience across the company’s suite of apps—including Facebook, Instagram, and the Meta AI chat interface. Built on a completely rebuilt AI stack that took nine months to develop, Muse Spark is a natively multimodal reasoning system that can process text, images, and tool‑use instructions, and supports visual chain‑of‑thought and multi‑agent orchestration. The launch marks Meta’s first major AI release since its Llama 4 series and the first model from the Superintelligence Labs that is not released as open‑weight.
The rollout includes a new “contemplating” mode that enables parallel reasoning across multiple agents, putting Muse Spark on par with leading frontier models such as Gemini 3.1 Pro, GPT‑5.4, and Claude Opus 4.6 on a range of multimodal and coding benchmarks. Internal safety evaluations showed strong refusal behavior in high‑risk domains like biological and chemical weapons, with extensive mitigations applied to behavioral alignment and adversarial robustness. Meta plans to make the model available initially as a private preview for select partners, with a broader paid API preview slated for later in the year.
Industry reaction has been swift: analysts note the model narrows the performance gap between Meta and rivals like OpenAI and Anthropic, while investors remain keen on the potential to monetize Meta’s massive user base with a proprietary AI engine. The company signals that future iterations may be open‑sourced, but Muse Spark itself will remain closed for now, positioning Meta’s AI stack as a strategic asset in its multi‑billion‑dollar push to re‑enter the generative‑AI race.
Read more: https://www.techmeme.com/260409/p1
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