Mark Zuckerberg

[Mark Zuckerberg @finkd]

Muse Ember, Muse Spark 1.3, and Muse Wonder are now available on Google Cloud.

[Mark Zuckerberg @finkd]

Releasing Muse Ember today -- our smallest model that delivers higher intelligence per dollar than others in its class. Built for token-heavy work that agents repeat all day: tool calls, coding subtasks, routing, extraction, and long document parsing. Available today on the Meta Model API and in Muse Code.

[Mark Zuckerberg @finkd]

Upgraded the models for Muse and Meta Al, bringing Active Memory and Active Focus from Muse Wonder to everyone. In Muse, these new specialized models are 2.4x less likely to forget critical info and are 67% better at self correcting and completing everyday tasks which means less repeating yourself and fewer dead ends.

More on the models: https://t.co/P2DvI43xDj

[Mark Zuckerberg @finkd]

Playing around with spaces in Muse lately -- tell Muse what you need and it builds it.

I've made a BBQ game, an event tracker, and a home control dashboard.

Excited to see what you build.

[Mark Zuckerberg @finkd]

Me after today

[Mark Zuckerberg @finkd]

Now in the Muse app: talk with your Muse in real time. And pick from multiple voices 🗣️

[Mark Zuckerberg @finkd]

Muse Spark Open -- weights releasing today -- runs great on new Mac Studios thanks to work with @johnternus and Apple.

[Mark Zuckerberg @finkd]

@Wahndo_ that's just my face

[Mark Zuckerberg @finkd]

@etnshow @collision @patrickc I'm confident we can reach the frontier here too

[Mark Zuckerberg @finkd]

Muse Wonder is a major leap towards delivering personal superintelligence for everyone. Congrats to everyone on our team for achieving this milestone. I'm looking forward to seeing how you all use it.

[Mark Zuckerberg @finkd]

Muse Wonder is also available through Muse Code, the Meta Model API, and rolling into other products soon. More in the blog: https://t.co/8duWKj3cfI

[Mark Zuckerberg @finkd]

You can use Muse Wonder to power your Muse by subscribing today. We'll work to bring this level of intelligence to everyone over time.

[Mark Zuckerberg @finkd]

Introducing Muse Wonder, our new family of frontier models with state of the art performance for personal and professional agentic work.

[Mark Zuckerberg @finkd]

It's been just over a year since we started Meta Superintelligence Labs. Muse Spark was our first family of models, and now Muse Wonder is a much larger and more advanced class of models that brings us to the frontier.
We're releasing two models today. Muse Wonder for fast frontier performance and Muse Wonder Full for the full version of the model.

[Mark Zuckerberg @finkd]

Muse ordered me 🍉 how thoughtful!

[Mark Zuckerberg @finkd]

I think it's a significant positive step that the leaders of every major American lab have committed to implementing robust internal controls and multiple layers of audits and reviews. This should give people more confidence that the technology each lab is building will work as intended.

[David Sacks @DavidSacks]

Only President Trump could convene all the leaders of the top companies developing chips, data centers and frontier models for Super Intelligence. This new Industrial Revolution has already created a million new jobs and is spurring a bigger infrastructure build-out than the railroads, canals and grid combined. I was honored to witness history as the leaders of the frontier lab companies signed the White House Accord on Super Intelligence, accepting responsibility for the safe development of their products and imposing new internal controls and external audits. This is far better than waiting years for some international agreement that would probably never happen. President Trump continues to ensure that U.S. remains the technology leader while putting Americans first.

[Mark Zuckerberg @finkd]

I'm excited about beginning this new chapter for Meta and looking forward to working closely with CJ.

[Mark Zuckerberg @finkd]

We believe superintelligence will create significant new opportunities for all people and businesses. Meta already serves billions of people at scale and helps hundreds of millions of businesses reach customers. Today we are starting the next major pillar of our business, Meta Enterprise Platform, to help businesses use AI to grow and transform in new ways as well.

[Mark Zuckerberg @finkd]

To lead this effort, I'm excited that Chirantan "CJ" Desai will join Meta as Chief Enterprise Platform Officer, reporting directly to me. CJ is an experienced enterprise leader with a track record of building full-stack software and delivering results in AI, infrastructure, business applications, and security. He has an extensive industry network that we look forward to partnering with. CJ joins us from MongoDB, where he was CEO and President. Before that he led product and engineering at Cloudflare and spent nearly eight years at ServiceNow, including as President and COO.