Meta just announced a major change to its artificial intelligence strategy by releasing a brand new model called Muse Spark. Instead of sticking with its older Llama systems, the tech company is moving forward with a closed-source design built entirely from scratch. This new system is already available to the public and currently powers the main Meta AI application.
Over the coming weeks, it will roll out across other platforms like Facebook, Instagram, and WhatsApp. The company hopes this new software will close the performance gap with its biggest rivals in the market.
How the Muse Spark AI’s contemplating mode works
The standout feature of Muse Spark is a tool called Contemplating mode. This setting allows the software to handle extremely complex problems by orchestrating multiple agents at the same time. These individual agents reason through tasks in parallel, working together to find the right answer rather than processing information in a straight line.
The tech company built this specific mode to compete directly against advanced systems like Google’s Gemini Deep Think and OpenAI’s GPT Pro models. It provides significant capability improvements for challenging science and research questions.
During internal testing, this mode achieved high scores on difficult reasoning benchmarks, including Humanity’s Last Exam and FrontierScience Research.
It has multimodal skills and a health focus
Muse Spark does much more than just read typed text. The system features strong multimodal perception, meaning it can understand voice inputs and analyze images right away. If you snap a photo of a store shelf, the software can instantly identify products and compare them for you. Health information is a major focus for this new model.
The development team collaborated directly with over one thousand physicians to curate specific training data. This allows the software to generate factual responses and interactive displays explaining nutrition or exercise routines. It can even help you understand complicated charts and visual data in real time.
Meta is shifting away from open source
For the past few years, the company has heavily promoted open-source development through its Llama projects. Muse Spark represents a complete departure from that approach, replacing the older models entirely. The model is closed source, which marks a significant shift in how the business plans to handle its artificial intelligence division moving forward.
The newly formed Meta Superintelligence Labs led the creation of this project, viewing it as the first step on a long scaling ladder to build a whole family of Muse models. Currently, the company offers a private API preview of the software to select business partners.
It also plans to introduce a dedicated shopping mode that draws inspiration from creators across its social media apps to offer highly personalized recommendations.
