Meta · Meta AI
Meta AI · Muse — 33 recorded updates
Models in the TOP 10
#8 Muse Wonder Full
50Meta’s most capable Muse model; available through Meta AI apps and muse.ai.
Muse Wonder
43Meta’s standard Muse Wonder model; ranked 11th.
Rank history
| Model | 30 Oct |
|---|---|
| Muse Wonder Full | 8 |
Official release notes
Update timeline
By type:
October 2026 · 10
- AvailabilityMuse
Muse launches in Singapore
Meta has launched its personal agent, Muse, in Singapore. Users can direct shopping, dining, travel and everyday tasks through connectors for Gmail, Google Calendar and Instagram, as well as Shopee, Grab, Singapore Airlines, Agoda, ShopBack, Klook, Trip.com and Lazada.
Usage details
Who can use it: Available in Singapore on iOS, Android and muse.ai; basic use is free, with subscription plans available for higher usage.
How to use it: Open the Muse app or muse.ai and connect the relevant apps and connectors in settings.
Tip: Before making a purchase or reservation, ask Muse to compare prices, options and terms.
✓ Verified by official sourceModels: Muse SparkSource: Muse Is Now Available in Singapore: The World’s First Personal AI Agent Built for Everyone - Plugin / IntegrationSocial Technologies MCP
Create and configure a Meta app with an agent
Social Technologies MCP has moved beyond providing API and integration information and can now handle key steps in the app lifecycle through an agent. The agent guides users through creating an app, finding or creating a Business Portfolio, linking it, and adding use cases such as WhatsApp Business messaging.
Usage details
Who can use it: Rolling out gradually; it may not be available to all developers at the same time.
How to use it: Reconnect the MCP connection and ask the agent you use to create a new Meta integration; approve write operations one by one.
Tip: Do not share your app secret in the agent chat; Meta requires you to retrieve it from App Dashboard.
✓ Verified by official sourceSource: Developers can now create and configure an app for Social Technologies Dev Center using their agent - RetiredWhatsApp Marketing Messages API
Sunset date announced for marketing messages via Cloud API
Meta announced that it will discontinue marketing messages sent through WhatsApp Cloud API on October 13, 2027. Businesses must move their marketing traffic to the new Marketing Messages API for WhatsApp endpoint; utility messages that are reclassified will also be routed through it.
Usage details
Who can use it: Existing Cloud API integrations will continue working until October 13, 2027; the transition affects all WhatsApp business developers.
How to use it: Accept the Marketing Messages API for WhatsApp terms, validate the live integration on the new endpoint, and update routing for reclassified traffic.
Tip: Do not wait until the deadline to transition; Meta says most integrations take about two weeks.
- ModelMuse Spark Open
Muse Spark Open weights released
Meta has released Muse Spark Open weights, with 816 billion total parameters and approximately 42 billion active parameters per token, and a 1 million-token context window. The model is designed for long-horizon agentic tasks, coding and multi-step reasoning, and supports running on your own hardware as well as several hosted API options.
Usage details
Who can use it: The weights are available through Hugging Face, Amazon SageMaker AI, Google Cloud Model Garden and Microsoft Foundry Models; hosted inference is available through Baseten, Fireworks AI, Groq, Modal, Nebius, OpenRouter and Together AI. The Muse Model License applies.
How to use it: Download the model from Hugging Face or run it with one of the supported providers; SGLang, vLLM, TensorRT-LLM, Transformers, MLX, llama.cpp and Unsloth are supported.
Tip: For local use, first choose the NVFP4, BF16 or GGUF version suited to your hardware; a 1 million-token context is practical only with enough memory.
✓ Verified by official sourceModels: Muse Spark OpenSource: Introducing Muse Spark Open, The Most Capable US Open-Weight Model to DateSource: Build with Muse Spark Open - Plugin / IntegrationMeta AI Glasses
Accessible art tour integration for Pinacoteca di Brera
Meta, Pinacoteca di Brera and EssilorLuxottica have launched a pilot combining AI glasses with the DescriVedendo audio tour in the Grande Brera app for blind and low-vision visitors. The glasses recognize eight selected artworks and play their audio descriptions; Meta AI answers questions about the surroundings, and Be My Eyes provides real-time human assistance.
Usage details
Who can use it: By reservation at Pinacoteca di Brera in Milan, Italy; AI glasses are available as part of the pilot Tuesday through Friday, 10:00 a.m.–4:30 p.m.
How to use it: Reserve the Grande Brera tour and enable artwork recognition on the glasses; choose Meta AI or Be My Eyes for additional help.
Tip: Use open-ear headphones for museum directions and artwork descriptions so you can continue hearing sounds around you.
✓ Verified by official sourceSource: Meta, Milan’s Pinacoteca di Brera, and EssilorLuxottica Expand Access to Art Through AI Glasses - SettingFacebook
Your algorithm lets users tune Feed and Reels recommendations with text
Facebook has begun rolling out the AI-powered Your algorithm section, where users can write in their own words what topics they want to see in Feed and Reels. Interested and Not interested feedback can also be refined, and the ranking system updates recommendations in real time within the same session.
Usage details
Who can use it: Rolling out gradually to Facebook Feed and Reels users; it may not appear, depending on the account and region.
How to use it: Open the three-dot menu on a post in Feed or Reels and go to Your algorithm; add topics or give Interested/Not interested feedback.
Tip: Write measurable preferences instead of general statements, such as 'less local politics, more Turkish-language AI training.'
✓ Verified by official sourceSource: Your Algorithm, Your Words: New Ways to Shape What You See on Facebook - Pricing / PlanMuse Code
Maximum Usage plan added for Muse Code
Meta has added a new Maximum Usage plan to Muse Code, offering 80 times the Everyday Usage limit. Alongside Power Usage, the plan is one of the subscription options that provides access to Muse Wonder Full, and retains the five-hour and weekly reset cycles.
Usage details
Who can use it: For Muse Code subscribers; Maximum Usage and Power Usage plans include access to Muse Wonder Full. The announcement did not specify the price.
How to use it: Select the Maximum Usage or Power Usage plan on the Muse Code subscription page; choose Muse Wonder Full from the model selector.
Tip: Use the 80-times limit for extended, multi-file coding tasks; a lower plan may be enough for short tasks.
✓ Verified by official sourceModels: Muse Wonder FullSource: Put your ideas to work with Muse Wonder and Muse Wonder Full - ModelMuse Wonder
Muse Wonder and Muse Wonder Full released
Meta introduced the Muse Wonder and Muse Wonder Full models for personal and professional agentic tasks. The models carry important context across conversations with Active Memory, use Active Focus to try alternative approaches and recover from errors on difficult tasks, and can work in areas such as coding, computer use, law, finance and healthcare.
Usage details
Who can use it: Muse Wonder is available in Meta Model API and Muse Code; API pricing is $4 per 1 million input tokens and $20 per 1 million output tokens. Muse Wonder Full is available only with a Muse Code subscription, on the Power Usage and Maximum Usage plans.
How to use it: Use muse-wonder-1.0 as the model ID in Meta Model API; in Muse Code, select the model from the relevant subscription plan.
Tip: For long tasks, clearly state the goal, constraints and key approval points in the first prompt; make use of Active Focus generating alternative plans.
✓ Verified by official sourceModels: Muse Wonder, Muse Wonder FullSource: Introducing Muse Wonder and Muse Wonder Full: Frontier Models for AgentsSource: Put your ideas to work with Muse Wonder and Muse Wonder Full - AvailabilityMuse
Native iPad app for Muse released
Meta's Muse iOS app now offers native support for the iPad's large screen and iPadOS multitasking features. The same update also highlighted new connectors for business tools such as Canva, Dropbox, Figma, QuickBooks, GitHub, Zoom, Asana, Klaviyo, Granola, and Notion, along with the ability to plan in the background around small-business goals.
Usage details
Who can use it: Muse users on iPadOS; app and some connectors may vary by account, region, and phased rollout.
How to use it: Install the latest version of Muse from the App Store and open the app on your iPad; add connectors in the app settings.
Tip: Use the large screen to review and edit a marketing plan or product page draft prepared by Muse at the same time.
- AvailabilityRay-Ban Meta
Ray-Ban Meta (Gen 3) launched in India
Ray-Ban Meta (Gen 3) launched in India with a slimmer design, up to nine hours of battery life, a customizable action button, a 12 MP camera, and 3K Ultra HD video. Meta also announced Ray-Ban Meta Audio and Muse support for AI glasses in the coming months.
Usage details
Who can use it: Available in India at meta.com, ray-ban.in, and select electronics and optical stores; starting price 44.300 INR. Ray-Ban Meta Audio coming soon.
How to use it: Buy Gen 3 from Meta or Ray-Ban stores in India and pair it with the Meta AI app.
Tip: Configure noise reduction from the six microphones for crowded or windy environments, and set up the action button for quick Meta AI access.
✓ Verified by official sourceModels: Ray-Ban Meta (Gen 3)Source: Announcing Ranveer Singh as Brand Ambassador for Ray-Ban and Ray-Ban Meta in India along with Exciting New Updates to our AI Glasses
September 2026 · 23
- AgentMuse for Small Business
Muse for Small Business and business connectors launched
Meta launched the Muse for Small Business experience, which works in the background when given a goal by a small business. Instagram professional account analytics, Facebook Pages, and ad accounts can be connected in a few steps, along with tools such as Asana, Box, Canva, Dropbox, Figma, QuickBooks, Klaviyo, Notion, Shopify, Slack, Stripe, and Zoom.
Usage details
Who can use it: In the US and Canada, where Meta offers Muse; basic use is free, with subscription plans available for higher usage. Connectors may vary by account and region.
How to use it: In the Muse app, connect business tools and Meta business accounts from the connectors list in settings, then provide a business goal.
Tip: For the first task, ask it to create a measurable growth plan for the coming period using sales, advertising, and social media data.
✓ Verified by official sourceModels: Muse SparkSource: The Future Is for Everyone: Muse for Small Business - AvailabilityMuse
Muse expands to Canada as well as the US
Meta announced that Muse's personal agent experience is available in the US and Canada. This access was confirmed alongside the Muse for Small Business announcement and also makes personal tasks and business connectors available in these markets.
Usage details
Who can use it: US and Canada; iOS, Android, web, and surfaces supported by Muse. Basic use is free, with subscription plans available for higher usage.
How to use it: Open the Muse app or muse.ai and check availability in your account region.
Tip: For business use in Canada, first verify the Instagram professional account, Facebook Page, and email calendar connections separately.
✓ Verified by official sourceModels: Muse SparkSource: The Future Is for Everyone: Muse for Small Business - AvailabilityMeta Enterprise Platform
Meta Enterprise Platform launched
Meta launched Meta Enterprise Platform to productize its AI stack for businesses and developers. The initial scope aims to turn the Muse agent, Meta Business Agent, Muse API, and Muse Code into services that businesses can use in their own operations.
Usage details
Who can use it: A new platform for businesses and developers; detailed plan, regional, and pricing information has not yet been provided in the announcement.
How to use it: Follow Meta Enterprise Platform channels for enterprise access and product announcements; use Meta Model API and Muse Code for current developer access.
Tip: When planning enterprise use, document model access, data privacy, and agent approval workflows as separate requirements.
- Plugin / IntegrationMeta AI Connectors
Meta AI Connectors developer preview opens
Meta AI Connectors was announced as an integration layer that lets developers connect their services to Meta AI chat through an API or MCP server. Users will be able to use the same connection across Meta AI surfaces on mobile, web, and AI glasses without switching apps.
Usage details
Who can use it: Developer preview; early access registration is required, and access is rolling out gradually.
How to use it: Sign up at dev.meta.ai/products/connectors and define the actions on your API or MCP server that Meta AI can call.
Tip: Enable only the actions needed in the connector, and require explicit user approval for write operations.
✓ Verified by official sourceSource: Meta Connect Recap: How To Build For AI Glasses And Reach an Audience - APIMeta Model API
Meta Model API reaches global general availability
Meta Model API became available globally with general access following Connect 2026. Meta said it offers support and compliance for enterprise workloads through its first-party API and third-party partners, that Muse Spark 1.3 is coming to Oracle Cloud AI Platform, and that it is available in private preview on Google Cloud.
Usage details
Who can use it: Global developer access; Geographic Use Policy restrictions by country and enterprise compliance requirements apply.
How to use it: Create an API key through dev.meta.ai and connect to Meta Model API endpoints; select an available model ID from the model catalog.
Tip: Check country restrictions and Standard/Contributor data-use terms before moving to production.
✓ Verified by official sourceModels: Muse Spark 1.3, Muse Image, Muse Voice Transcribe, Muse GlimmerSource: Meta Connect 2026: The end-to-end recap - AgentMuse Code
Muse Code exits beta and comes to Windows
Muse Code became a generally available product out of beta for long-horizon engineering tasks and is now also available on Windows. By default, its multi-agent setup has parallel workers write and test code in isolated workspaces.
Usage details
Who can use it: Muse Code users; Windows support announced with Connect, alongside macOS and Linux. Plan and usage limits may vary by subscription or usage.
How to use it: Install Muse Code from dev.meta.ai; open a repository in the Windows, macOS, or Linux client and assign a multi-step engineering task.
Tip: Break tasks into independently testable subtasks to prevent parallel workers from conflicting.
- APIWearables Device Access Toolkit
Wearables Device Access Toolkit 1.0 released
After a year in developer preview, Wearables Device Access Toolkit 1.0 reached stable release. With a single integration, existing mobile apps can work on AI glasses with Hey Meta voice invocation, automatic speech recognition, camera capture, audio streaming, motion data, and Meta Neural Band inputs.
Usage details
Who can use it: Available to developers building AI glasses apps; can be used with supported display and displayless glasses.
How to use it: Add the integration to your existing mobile app using the Device Access Toolkit 1.0 documentation in Wearables Developer Center.
Tip: First test workflows that don't require a phone screen with a small prototype that combines camera, audio, and motion data.
✓ Verified by official sourceSource: Meta Connect Recap: How To Build For AI Glasses And Reach an Audience - FeatureMeta AI Connectors
Explore and discovery surfaces announced for AI glasses experiences
Meta announced new surfaces where selected experiences developed for AI glasses can be discovered on Meta Ray-Ban Display and in the Meta AI app. Developers' connectors and apps will thus move beyond developer mode into a catalog feed that users can find directly.
Usage details
Who can use it: Coming soon; submission and approval details have not yet been released, and selected experiences will be published.
How to use it: Create an account in Wearables Developer Center and submit your experience when approval applications open.
Tip: Design an experience that can be understood with a one-sentence voice discovery prompt on the glasses and completed without looking at a screen.
- Plugin / IntegrationMeta Ray-Ban Display Web Apps
WebMCP preview for web apps on Ray-Ban Display
Meta added a WebMCP developer preview for web apps running on Meta Ray-Ban Display using standard web APIs. Developers choose which functions Meta AI can call within the app; users can then start those actions through hands-free prompts on the glasses.
Usage details
Who can use it: WebMCP developer preview; for Meta Ray-Ban Display web apps and Meta AI integrations.
How to use it: Expose only the necessary functions in your web app through WebMCP and test them using the Wearables Developer Center documentation.
Tip: Separate functions into read and write operations; require approval for write actions such as purchases, sending, or account changes.
✓ Verified by official sourceSource: Meta Connect Recap: How To Build For AI Glasses And Reach an Audience - AgentMuse on AI Glasses
Muse is coming to AI glasses
Meta announced that Muse will be available hands-free on AI glasses. Users will be able to call Muse by saying their agent's name and ask it to take action on products, listings, or objects in a long list seen by the glasses' cameras.
Usage details
Who can use it: Coming to AI glasses in the coming months; it was not yet generally available at the time of the announcement, and region and model eligibility apply.
How to use it: When Muse support for glasses becomes available for your account, say the agent's name and ask a question or give a task about the object you're looking at.
Tip: Before using information seen by the glasses for actions such as making a purchase or filling out a form, verify the result on screen or by voice.
✓ Verified by official sourceModels: Muse SparkSource: Introducing Ray-Ban Meta Audio and More AI Glasses StylesSource: The Biggest News From Connect 2026 - SettingMuse
Long-form Voice mode announced for Muse
Muse gained a Voice mode that can sustain long, in-depth conversations rather than acting as a voice assistant that responds only to short commands. The agent can work in the background while the user keeps talking; users can also personalize the voice by describing its speed, tone, or accent.
Usage details
Who can use it: Introduced for Muse surfaces in the Connect 2026 announcement; rollout is gradual and regional availability applies.
How to use it: Start a voice conversation in the Muse app and describe your preferred pace, tone, or accent during the conversation.
Tip: Check important steps of a background task with written confirmation before it is completed, rather than during the voice conversation.
- AvailabilityRay-Ban Meta
Ray-Ban Meta Audio and Gen 3 introduced
Meta opened preorders for its first Ray-Ban Meta Audio glasses, weighing 43 grams and offering up to 12 hours of battery life, at a starting price of 349 US dollars; shipping began on October 13. On the same day, it announced the slimmer Ray-Ban Meta (Gen 3), with up to nine hours of battery life and a customizable action button, at a starting price of 449 US dollars.
Usage details
Who can use it: US preorders for Ray-Ban Meta Audio, with shipments on October 13; Gen 3 on sale on announcement day. Countries and optical options may vary by region; the announcement says expansion to Türkiye will come later.
How to use it: Order through Meta.com or authorized Ray-Ban channels and pair with the Meta AI app.
Tip: Consider the Audio model if battery life and open-ear comfort are priorities, and Gen 3 if the camera and quick AI access are priorities.
✓ Verified by official sourceModels: Ray-Ban Meta Audio, Ray-Ban Meta (Gen 3)Source: Introducing Ray-Ban Meta Audio and More AI Glasses Styles - CapabilityMeta AI Glasses
Dolby Atmos video capture announced for AI glasses
Meta positioned AI glasses as the first consumer devices to capture video with 360-degree spatial audio using Dolby Atmos. The goal is for users to start recording without adjusting audio settings and play it back later with immersive sound.
Usage details
Who can use it: Coming to supported AI glasses via a software update later in 2026; model and regional availability may vary.
How to use it: When the update reaches your account, start a normal video recording with the glasses’ camera; Dolby Atmos capture will be applied automatically.
Tip: To preserve the spatial audio effect, record in a crowded or active environment and test playback with compatible headphones.
✓ Verified by official sourceSource: Everything We Announced at Meta Connect 2026 - CapabilityMeta AI Glasses
Hearing enhancement and audio controls coming to AI glasses
Meta announced FDA-approved Hearing enhancement for supported AI glasses to help people with mild to moderate hearing loss. Users will also be able to adjust left-right audio balance or use mono audio mode, which routes all audio to one ear.
Usage details
Who can use it: Coming to the US later in 2026; Hearing enhancement will be available on supported glasses for 149,99 US dollars or with a Meta One subscription, with HSA/FSA eligibility noted.
How to use it: On supported glasses, turn on Hearing enhancement, audio balance, or mono audio in the audio or accessibility settings of the Meta AI app.
Tip: Calibrate hearing enhancement in a quiet environment for your personal comfort, and don’t completely block out surrounding sounds in crowded places for safety.
✓ Verified by official sourceSource: The Biggest News From Connect 2026 - CapabilityMeta AI Glasses
Workout, nutrition, and shopping AI coming to glasses
Hands-free running and cycling workout guidance, nutrition tracking with personalized insights, and shopping AI that can recognize products, prices, and reviews and provide voice alerts or initiate purchases were announced for Meta AI glasses. These features aim to help users complete everyday tasks without taking their phone out of their hands.
Usage details
Who can use it: Announced at Connect 2026 for release in the coming months; device, language, and regional availability may vary.
How to use it: When the features become available on your account, call up Meta AI on the glasses and give a voice task about running, cycling, nutrition, or a product you’re looking at.
Tip: For shopping, ask for a voice summary comparing prices and reviews, then confirm the purchase separately.
✓ Verified by official sourceSource: Everything We Announced at Meta Connect 2026 - AvailabilityMeta Ray-Ban Display
Meta Ray-Ban Display expands to new European markets
Meta Ray-Ban Display opened to online orders and sales in Canada and the United Kingdom; preorders began in France, Italy, and Germany, with sales starting on October 13. The announcement also said Ray-Ban and Oakley Meta products would become available later in other markets, including Türkiye; no specific date for Türkiye was given on this page.
Usage details
Who can use it: On sale in the United States, Canada, and the United Kingdom; on sale in France, Italy, and Germany starting October 13, 2026. The announcement says “later” for Türkiye.
How to use it: Order through Meta.com or authorized optical/retail channels in supported countries; pair the glasses with the Meta AI app.
Tip: If you plan to buy from Türkiye, wait for stock and compatibility announcements on the official country page; warranty and features may differ for orders from outside the region.
✓ Verified by official sourceSource: New Features for Meta Ray-Ban Display - CapabilityMuse Realtime Avatar
Muse Realtime Avatar generates live, expressive avatars
Meta introduced Muse Realtime Avatar, a technology that turns Muse Realtime Voice conversations into real-time avatars with synchronized expressions based on reference images. The system matches face, hand, and full-body movements to the flow of conversation and carries forward generated context to maintain visual consistency throughout long conversations.
Usage details
Who can use it: Introduced as a technology and Muse experience in the Connect announcement; not all example avatars are available in the Muse app.
How to use it: When the avatar feature becomes available for your account in Muse, select a reference image and start a real-time voice conversation.
Tip: Before sharing generated avatars, check Meta's invisible Video Seal watermark and terms of use.
✓ Verified by official sourceModels: Muse Spark, Muse Realtime VoiceSource: Bringing Your Muse to Life - Plugin / IntegrationWhatsApp Business Tools MCP
WhatsApp Business setup with an agent is now possible
WhatsApp Business Tools MCP connects Service Provider AI coding agents to the WhatsApp Business Platform. Developers can use natural language to create accounts, phone numbers, and message templates; register for the Cloud API and complete OTP verification; and start configuring test messages and webhooks.
Usage details
Who can use it: Discoverable on Claude, Codex, and ChatGPT; it may not be available to everyone due to a phased rollout. It was released for development and testing workflows, not for production-scale messaging.
How to use it: Add WhatsApp Business Tools MCP to your agent’s MCP configuration and sign in with Facebook Login for Business.
Tip: During initial setup, have the agent check the Terms of Service, payment method, and Business Verification status in advance.
✓ Verified by official sourceSource: Announcing WhatsApp Business Tools MCP: Set up and manage WhatsApp business from your AI agent - Pricing / PlanMeta One
Meta One subscriptions bring higher AI usage limits
Meta announced Meta One plans comprising subscriptions to individual products and bundles for Instagram, Facebook, WhatsApp, and Meta AI. Core and Premium offer more image and video generation with Meta AI and higher usage limits for in-app AI tools, while business and creator plans expand access to Meta Business Agent.
Usage details
Who can use it: Plans are available globally; individual product plans start at 2,99 US dollars per month, individual bundles at 7,99 US dollars, and creator/business bundles at 14,99 US dollars. Pricing, benefits, and availability may vary by country, app, and account.
How to use it: Open Meta One or the subscription flow in the relevant app and choose one of the Core, Premium, Essential, Advanced, Expert, or Max options listed on your account.
Tip: If you only need a higher Meta AI generation limit, compare the Core or Premium plan instead of business tools.
✓ Verified by official sourceModels: MuseSource: Introducing Meta One: A Subscription Service With More Features and AI to Create, Connect, and Stand Out - AgentMuse
Muse introduced as a personal AI agent
Meta introduced Muse, which takes on tasks such as sending emails, planning trips, filling out forms, and turning long-term goals into plans, rather than simply providing answers. Muse can keep working after the user closes it, moving between chats, the browser, and connected services while requesting approval for sensitive steps.
Usage details
Who can use it: Available in the US on iOS, Android, and muse.ai; support for AI glasses is coming later. Most use is free, with subscription plans for more.
How to use it: Write your goal in natural language in the Muse app or on WhatsApp; select the apps you want to connect and follow the approval flow before actions are taken.
Tip: For your first task, clearly specify the budget, deadline, and which steps require approval.
✓ Verified by official sourceModels: Muse SparkSource: Introducing Muse: The World’s First Personal AI Agent Built for Everyone - SettingMuse Secure VM
Muse Secure VM and user control settings arrive
Muse was introduced with the Muse Secure VM architecture, which runs on a separate cloud computer for each user. Users can choose which apps to connect and set permissions such as read and send; the Sentinel layer controls internet access, an activity log is shown, users can turn off training, and they can ask Muse to forget specific memories.
Usage details
Who can use it: Available on accounts where Muse is offered; initially in the US, on iOS, Android, and web. Meta said it will also offer Confidential VM later in the year, encrypted with a key held only by the user.
How to use it: Manage connected service permissions, data training preferences, and remembered information in Muse settings; use the confirmation screen for sensitive actions.
Tip: For email, grant read-only permission first; enable sending and purchasing permissions separately when needed.
✓ Verified by official sourceModels: Muse SparkSource: Introducing Muse: The World’s First Personal AI Agent Built for Everyone - ModelMuse Spark
Muse Spark 1.3 released for longer agent and coding tasks
Muse Spark 1.3 offers better plan tracking, collaboration with the user, clarification questions when there’s uncertainty, and management of multiple workflows during long tasks in multi-step agent and coding work. Meta reported approximately 20 percent fewer tool calls and 25 percent fewer tokens compared with Muse Spark 1.2.
Usage details
Who can use it: Available in Muse Code and Meta Model API; the Muse Spark 1.3 Standard and Contributor variants are available in the API, subject to usage terms.
How to use it: Select the model in Muse Code or use the muse-spark-1.3 model ID in a Meta Model API call; adjust the reasoning effort level for long tasks.
Tip: For ambiguous goals, have the agent summarize its plan first and ask for approval before irreversible steps.
- APIMeta Model API
Muse Voice Transcribe real-time speech API launched
Meta has released Muse Voice Transcribe, a model from the Muse Spark family, with support for real-time streaming ASR, diarization for more than 20 speakers, endpointing, voice activity detection, and multilingual code-switching. Meta Model API offers WebSocket live streaming and a one-shot transcription endpoint for recorded files.
Usage details
Who can use it: Available in Meta Model API, Meta AI for Mac, and Muse Code; API pricing is $3 per 1,000 minutes, or about $0.18 per hour. Support is listed for 25 verified languages and additional languages.
How to use it: For live streaming, use wss://api.meta.ai/v1/asr/realtime; for recordings, use the POST /v1/asr/transcribe endpoint. Guide recognition with the keywords and languageBias parameters.
Tip: For meetings and calls, select DIARIZATION or ENDPOINTING mode and overwrite the previous text with cumulative partial transcripts.
✓ Verified by official sourceModels: Muse Voice TranscribeSource: Introducing Muse Voice TranscribeSource: Meet Muse Voice Transcribe, streaming speech to text on the Meta Model API