What people are posting about Muse.

Mark Zuckerberg@finkd · 10 Aug

Today we're also opening the weights for Muse Glimmer, a great 30B parameter dense model that can run locally. Soon we'll also release the weights for Muse Spark 1.2, our latest foundation model. Meta is a strong supporter of open source and I'm proud of these releases. Congrats

Mark Zuckerberg@finkd · 2 Sept

Muse Spark 1.3 is rolling out today with frontier performance almost too cheap to meter. This is the biggest jump we've made so far on coding and agentic work. Try it in Muse Code and our API. Next up 🍉 and Muse Spark open weights releases coming soon. https://t.co/XQQEDEJGD7

Mark Zuckerberg@finkd · 5 Aug

Releasing Muse Code in beta today. It's a terminal coding agent that takes on complete software engineering tasks across large repos: planning changes, writing code, validating the results. Powered by Muse Spark 1.2, a coding-focused model update. https://t.co/xqavk41w6v

Mark Zuckerberg@finkd · 18 Sept

Opening access for developers to build Muse connectors. You bring the API -- Muse brings the agent, the browser, and the context of what the person actually wants. People reach your service just by asking for it, and their agent takes it from there. New connectors are live https://t.co/EfXqF0xf0u

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Alexandr Wang@alexandr_wang · 10 Aug

1/ big announcement today: we will be releasing an open weight version of muse spark 1.2 soon. we also are releasing muse glimmer, a 30B agentic model with open weights under apache 2.0. muse glimmer can run on 24GB of VRAM without losing agentic reliability. 🧵

Mark Zuckerberg@finkd · 17 Sept

Muse for Mac is out today! It works across apps, files, calendar, notes, and messages on your computer. You control what it can access. The team is shipping fast. Download at https://t.co/BX3oX19Zcl

Mark Zuckerberg@finkd · 31 Aug

Muse Code is out of beta and now built to handle bigger, more complex engineering tasks. Developers can get started with one command today: curl -fsSL https://t.co/0RApZrEJMv | bash

tobi lutke@tobi · 21 Sept

We are excited to announce we are partnering deeply with Muse to enable agentic checkout with Shop Pay on all Shopify stores, offering people an easy and delightful way to shop and check out with Muse. https://t.co/KmRlKjoLoq

Alexandr Wang@alexandr_wang · 24 Sept

MUSE FEATURE ALERT: y'all have been asking for this one. your @muse is getting its own email address. add it to a thread or forward it stuff and it’ll handle it for you. muse mail! https://t.co/oebI6SFf6Y

Ejaaz@cryptopunk7213 · 21 Sept

Flight delayed 7 hours - asked Muse to file for compensation. 5 mins later i had $250 credit in my delta account. it even found and rebooked me a new flight. it just figured everything out. even responded to the support email itself.

Atai Barkai@ataiiam · 22 Sept

🎉 Introducing 𝙾𝚙𝚎𝚗𝙼𝚞𝚜𝚎 An open source, self-hostable personal assistant that works with any agent harness. Includes: - Computer use: browser, terminal & files - Connectors for your personal apps - Ideas, goals & progress tracking - Built for Mobile and Web Repo → https://t.co/o777222PI8

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Mark Zuckerberg@finkd · 1 Sept

Muse Voice Transcribe is MSL's first real-time audio perception model -- rolling out today. SOTA in streaming speech-to-text, it handles speaker diarization, and endpointing natively in a single model. https://t.co/LViMDSkbim

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David Singleton@dps · 24 Sept

I’ve seen a couple of posts about this so wanted to demystify. Today, every Muse user gets a free computer in the cloud. It's a real computer, and we’ve designed the security architecture of the Muse Secure VM carefully so you and your Muse can do almost anything you could with a https://t.co/tdk4vYvF5z

Cursor@cursor_ai · 8 Sept

Muse Spark 1.3 from Meta is now available in Cursor! https://t.co/jgT8OtOLfO

Nicolas Bustamante@nicbstme · 20 Sept

In the last 24 hours, it bought me socks, ordered my Whole Foods groceries, booked a cleaning service and got me a burger for dinner. It already saved me $200 by canceling subscriptions and services I no longer needed.

Unsloth AI@UnslothAI · 10 Aug

Meta releases Muse Glimmer, a new 30B open model that runs on 18GB RAM. Muse Glimmer is Apache 2.0 licensed, supports vision and is the strongest agentic model for its size. Run and train the model via Unsloth. GGUF: https://t.co/AoVKEDmcxI Guide: https://t.co/uBwdINO0PS https://t.co/wCYQEAuQ7H

DHH@dhh · 7 Sept

I had Muse Code convert a TanStack version of our new site to Astro. It did a flawless job. And all I managed to spend was 20 cents!! I think maybe this token stash from @finkd and @AIatMeta is going to last longer than the sun has gas left to shine 🌅 https://t.co/P0ruXB8Vlq

GitHub@github · 23 Sept

GitHub 🤝 @Muse A new way to connect your GitHub account to review PRs, catch up on issues and notifications, and leave comments without switching tabs. https://t.co/iSg1FRs4Rt

Artificial Analysis@ArtificialAnlys · 2 Sept

Meta has released Muse Spark 1.3, their fourth Muse Spark model release in five months. Muse Spark 1.3 (max), which is in limited preview for Meta’s partners, scores 62 on the Artificial Analysis Intelligence Index, behind only Claude Fable 5.1 and Claude Opus 5. The variant https://t.co/D7eL8bGwAU

Millie Yang@milliemyang · 21 Sept

I asked for trendy bars in NY and Muse returned reels from creators on the ground. No other AI can do this. Muse can even curate a feed.

PayPal@PayPal · 22 Sept

We're excited to partner with @Meta to enable PayPal customers to seamlessly shop and check out using their @Muse personal AI agents across PayPal merchants worldwide. https://t.co/TVI2LUcNT0

Artificial Analysis@ArtificialAnlys · 8 Apr

Meta is back! Muse Spark scores 52 on the Artificial Analysis Intelligence Index, behind only Gemini 3.1 Pro, GPT-5.4, and Claude Opus 4.6. Muse Spark is the first new release since Llama 4 in April 2025 and also Meta's first release that is not open weights Muse Spark is a new https://t.co/HdzxubOFi3

Matt Schlicht@MattPRD · 19 Sept

OK! So you have a @muse (or you'll get one soon) and you want to know what to do with your new super smart helper friend. I've got you covered. Buckle up. Bookmark this one. Here are 50 prompts to get you started making money, saving money, and improving your life with your

Alexandr Wang@alexandr_wang · 7 Jul

1/ releasing muse image today — the first image generation model from MSL. it's agentic: pairs with muse spark to reason through your prompt, search the web, and plan before it generates. people get what they meant on the first try. live now in the Meta AI app. https://t.co/7KUk0DS1as