https://about.fb.com/news/#meta_newsroomMeta Newsroom2026-11-12T00:59:39.254364+00:00MetaFeedseekhttps://feeds-proxy.travny.workers.dev/favicon?domain=about.fb.com&sz=64https://feeds-proxy.travny.workers.dev/favicon?domain=about.fb.com&sz=256https://feeds-proxy.travny.workers.dev/favicon?domain=about.fb.com&sz=256https://feeds-proxy.travny.workers.dev/favicon?domain=about.fb.com&sz=64Meta news, engineering, and AI blogs plus Meta developer changelogs and blogs -- in one feed.https://engineering.fb.com/2026/11/11/ml-applications/intelligent-delivery-serve-better-ads/Intelligent Delivery: Making Every Unit of Compute Serve Better Ads2026-11-11T17:00:38+00:00Ads ranking models are growing toward LLM scale faster than the hardware to run them can keep up. An extra unit of compute has more impact on some ad requests, models, and chips than on others. The challenge is deciding where to allocate it to get the best outcome for the entire system. We built [...] Read More... The post Intelligent Delivery: Making Every Unit of Compute Serve Better Ads appeared first on Engineering at Meta .2026-11-11T17:00:38+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=November+11%2C+2026November 11, 20262026-11-11T08:00:00+00:00Removed the manual onboarding requirement for Pix with redirect. Embedded Signup v4-public-preview and v5-public-preview now show the display name screen to all business customers.2026-11-11T08:00:00+00:00https://www.meta.com/blog/disney-plus-3d-content-immersive-environments-upgrade-launch/Be Transported Into Your Favorite Disney+ Stories with 3D Movies and Immersive Environments On Meta Quest and Meta VR Glasses2026-11-10T22:00:21+00:00Disney+ subscribers can now stream more than 60 movies in 3D in select countries....2026-11-10T22:00:21+00:00https://engineering.fb.com/2026/11/10/ml-applications/your-algorithm-giving-people-more-ways-to-personalize-facebook-recommendations/Your Algorithm: Giving People More Ways to Personalize Facebook Recommendations2026-11-10T17:00:49+00:00Your algorithm is a suite of AI-powered tools that makes Facebook recommendations more transparent and steerable, with a single editable view of the interests that shape Feed and Reels. We’re sharing how Your algorithm turns people’s natural language preferences into responsive recommendations, and how LLMs are tailored to specific tasks within the system. Traditionally, the [...] Read More... The post Your Algorithm: Giving People More Ways to Personalize Facebook Recommendations appeared fi...2026-11-10T17:00:49+00:00https://engineering.fb.com/2026/11/10/open-source/tlx-a-hardware-native-gpu-compiler-for-production-ml/How We Built TLX: A Hardware-Native GPU Compiler for Production ML at Scale2026-11-10T16:59:31+00:00Triton Low-Level Extensions (TLX), is an extension to Triton that helps engineers optimize GPU performance while preserving Triton’s productive programming model. TLX introduces explicit warp-group and cluster-level orchestration, letting developers adopt new hardware capabilities without sacrificing velocity. TLX has demonstrated performance improvements in RecSys training, RecSys inference, and large-scale LLM pretraining. Modern GPU architectures increasingly [...] Read More... The post Ho...2026-11-10T16:59:31+00:00https://engineering.fb.com/2026/11/09/developer-tools/extending-lldb-to-debug-applications-that-span-cpus-and-gpus/Extending LLDB to Debug Applications That Span CPUs and GPUs2026-11-09T17:00:12+00:00We built a vendor-neutral accelerator plugin architecture in lldb-server for debugging applications that span CPUs and GPUs. It separates shared debugger infrastructure from hardware-specific device control. The design represents the CPU and GPU as separate debugger processes while presenting them in one debugging session. Modern AI applications rarely execute in one place. A workload can [...] Read More... The post Extending LLDB to Debug Applications That Span CPUs and GPUs appeared first o...2026-11-09T17:00:12+00:00https://about.fb.com/news/2026/11/expanding-teen-account-protections-to-teens-around-the-world/Expanding Teen Account Protections to Teens Around the World2026-11-09T12:00:45+00:00We’re expanding our AI age-estimation technology globally to place millions more teens in Teen Account protections on Instagram. The post Expanding Teen Account Protections to Teens Around the World appeared first on Meta Newsroom .2026-11-09T12:00:45+00:00https://about.fb.com/news/2026/11/introducing-spaces-customize-muse-app/Design the Muse App, Just for You2026-11-06T18:00:58+00:00Today, we're introducing spaces, an interactive way to build a more customized experience in the Muse app. The post Design the Muse App, Just for You appeared first on Meta Newsroom .2026-11-06T18:00:58+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=November+6%2C+2026November 6, 20262026-11-06T08:00:00+00:00Added quality-based business-initiated calling with permanent permissions and calling limits.2026-11-06T08:00:00+00:00https://about.fb.com/news/2026/11/introducing-muse-ai-voice-expressive-avatars/Give Your Muse a Voice2026-11-05T18:30:58+00:00We’re rolling out voice and expressive avatars in the Muse app, giving you a new, natural way to interact with your Muse. The post Give Your Muse a Voice appeared first on Meta Newsroom .2026-11-05T18:30:58+00:00https://www.meta.com/blog/payday-aces-high-launch/Smash and Grab in Heist Shooter ‘PAYDAY: Aces High,’ Launching Today on Meta Quest2026-11-05T15:01:12+00:00PAYDAY: Aces High, launching today on Meta Quest 3 and 3S, captures the first-person shooter heist experience....2026-11-05T15:01:12+00:00https://about.fb.com/news/2026/11/whatsapp-events-brings-people-together-beyond-the-group-chat/WhatsApp Events Brings People Together Beyond the Group Chat2026-11-05T15:00:45+00:00We’re introducing updates to Events on WhatsApp that make it easier to get together, like an Events Home to streamline your planning and the ability to send invitations to people who aren’t on WhatsApp. The post WhatsApp Events Brings People Together Beyond the Group Chat appeared first on Meta Newsroom .2026-11-05T15:00:45+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=November+4%2C+2026November 4, 20262026-11-04T08:00:00+00:00Documented business-scoped user ID (BSUID) and username fields in the main messages webhook reference.2026-11-04T08:00:00+00:00https://engineering.fb.com/2026/11/03/ml-applications/f3-lightning-how-meta-accelerates-ads-ml-features-to-production/F3 Lightning: How Meta Accelerates Ads ML Features to Production at Scale2026-11-03T17:00:35+00:00Facebook Feature Framework (F3) is Meta’s framework for authoring, compiling, and serving the machine learning features underlying ads ranking models, where a single request can require more than 20,000 features. We first presented F3 at AI @ Scale 2020. F3 reduced execution computational costs by compiling all features into a single merged graph, but that [...] Read More... The post F3 Lightning: How Meta Accelerates Ads ML Features to Production at Scale appeared first on Engineering at Meta .2026-11-03T17:00:35+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=November+3%2C+2026November 3, 20262026-11-03T08:00:00+00:00Added alternate routing group and Meta Business Agent routing setup guidance.2026-11-03T08:00:00+00:00https://www.meta.com/blog/meta-lionsgate-bring-hunger-games-sunrise-on-the-reaping-theaters-meta-vr-glasses-3d/Meta Partners with Lionsgate to Bring 'The Hunger Games: Sunrise on the Reaping' to Theaters and Meta VR Glasses in 3D2026-11-02T20:00:00+00:00Meta is partnering with Lionsgate to bring The Hunger Games: Sunrise on the Reaping to theaters in 3D, and to Meta VR Glasses when they hit shelves in spring 2027.2026-11-02T20:00:00+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=November+2%2C+2026November 2, 20262026-11-02T08:00:00+00:00Calling API requests now accept a Messaging account, so you can name the Messaging account a call belongs to.2026-11-02T08:00:00+00:00https://developers.facebook.com/documentation/business-messaging/messenger-platform/changelog/?filter=November+2%2C+2026November 2, 20262026-11-02T08:00:00+00:00Click notifications now include marketing_message_tracking_id, and read and click notifications go only to the app that sent the message.2026-11-02T08:00:00+00:00https://www.meta.com/blog/meta-horizon-plus-vr-subscription-service-november-payday-aces-high-assassins-creed-nexus-reach-i-am-monkey/Rob Banks and Race Across Rooftops With Big Games Coming to Meta Horizon+ in November2026-10-30T21:52:33+00:00PAYDAY: Aces High leads this month’s slate of great games coming to Meta Horizon+....2026-10-30T21:52:33+00:00https://www.meta.com/blog/what-to-play-on-meta-quest-october-2026-recap/What to Play on Meta Quest: October 2026 Recap2026-10-30T18:33:56+00:00We’ve rounded up some of the most notable game releases and updates to hit Meta Quest in October....2026-10-30T18:33:56+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+30%2C+2026October 30, 20262026-10-30T07:00:00+00:00Added the service_pricing_policy field to WhatsApp Business accounts.2026-10-30T07:00:00+00:00https://about.fb.com/news/2026/10/lavenir-appartient-a-tous-meta-et-inca-sassocient-pour-soutenir-les-personnes-aveugles-sourdes-et-aveugles-ou-ayant-une-basse-vision-au-canada/L’avenir appartient à tous: Meta et INCA s’associent pour soutenir les personnes aveugles, sourdes et aveugles ou ayant une basse vision au Canada2026-10-29T17:00:55+00:00Nous croyons que l’avenir appartient à tous. C’est pourquoi Meta s’associe à INCA, un organisme à but non lucratif fondé en 1918 qui aide les personnes atteintes de cécité au Canada à réaliser leurs rê ves, afin de permettre à davantage de personnes aveugles, sourdes et aveugles ou ayant une basse vision au Canada de bénéficier des avantages des lunettes IA. L’objectif de ce partenariat est d’aider ces personnes à explorer les possibilités offertes par les technologies portables basées sur l’...2026-10-29T17:00:55+00:00https://about.fb.com/news/2026/10/the-future-is-for-everyone-meta-and-cnib-partner-to-support-canadians-who-are-blind-deafblind-or-have-low-vision/The Future Is for Everyone: Meta and CNIB Partner to Support Canadians Who Are Blind, Deafblind or Have Low Vision2026-10-29T17:00:36+00:00We believe the future is for everyone. That’s why Meta is partnering with CNIB – a non-profit founded in 1918 that empowers Canadians impacted by blindness to live their dreams – to help bring the benefit of AI glasses to more Canadians who are blind, Deafblind or have low vision. The goal of the partnership is to help people who are blind, Deafblind or have low vision explore the possibilities of AI wearable technology, and draw on the knowledge, expertise and lived experience of the communi...2026-10-29T17:00:36+00:00https://engineering.fb.com/2026/10/29/security/catching-bugs-before-they-land-jittestings-human-on-the-loop-approach-at-full-scale/Catching Bugs Before They Land: JiTTesting’s Human-on-the-Loop Approach at Full Scale2026-10-29T16:00:12+00:00Over the last year we’ve been sharing our work leveraging large language models to catch bugs on the fly — a novel approach we call Catching Just-in-Time Tests (JiTTests). Now, we’re sharing the results and positive impact we’ve seen with Catching JiTTests deployed into production. Our paper, “Just-in-Time Catching Test Generation at Meta,” fully details [...] Read More... The post Catching Bugs Before They Land: JiTTesting’s Human-on-the-Loop Approach at Full Scale appeared first on Engineer...2026-10-29T16:00:12+00:00https://developers.facebook.com/documentation/business-messaging/messenger-platform/changelog/?filter=October+29%2C+2026October 29, 20262026-10-29T07:00:00+00:00Conversations API messages now include marketing_message_id, the message_id your app used to send the marketing message.2026-10-29T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+29%2C+2026October 29, 20262026-10-29T07:00:00+00:00Removed an outdated daily call initiation limit from the business-initiated calling guide.2026-10-29T07:00:00+00:00https://www.meta.com/blog/exoshock-early-access-launch/Join a Team of Spaceship-Boarding Mercenaries in ‘EXOSHOCK,’ Launching Today in Early Access on Meta Quest2026-10-28T19:55:53+00:00Cooperative shooter EXOSHOCK outfits you and up to three players with sci-fi weapons and a mission to board spaceships to complete corporate contracts....2026-10-28T19:55:53+00:00https://about.fb.com/news/2026/10/meta-partners-with-five-us-universities-to-accelerate-medical-and-scientific-breakthroughs/Meta Partners With Five US Universities to Accelerate Medical and Scientific Breakthroughs2026-10-28T17:00:49+00:00Meta is bringing Superintelligence models, research funding, and direct researcher collaboration to US universities that are using our models to solve critical issues in science and medicine. The post Meta Partners With Five US Universities to Accelerate Medical and Scientific Breakthroughs appeared first on Meta Newsroom .2026-10-28T17:00:49+00:00https://engineering.fb.com/2026/10/28/ml-applications/meta-andromeda-next-gen-ads-retrieval-gpu-co-design/Meta Andromeda: Powering the Next Generation of Ads Retrieval Through Model-System Co-Design2026-10-28T16:00:01+00:00This post describes the next generation of Meta Andromeda, Meta’s personalized ads retrieval engine, and how co-designing the model, system, and GPU hardware unlocks a new efficiency frontier for ads retrieval. In production, the system scores every eligible ad with near ranking-level model performance at retrieval scale and surfaces the top candidates at over one [...] Read More... The post Meta Andromeda: Powering the Next Generation of Ads Retrieval Through Model-System Co-Design appeared...2026-10-28T16:00:01+00:00https://developers.facebook.com/documentation/business-messaging/messenger-platform/changelog/?filter=October+28%2C+2026October 28, 20262026-10-28T07:00:00+00:00Documented the structured handoff_reason field for Meta Business Agent handoffs on Messenger.2026-10-28T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+28%2C+2026October 28, 20262026-10-28T07:00:00+00:00Updated the calling sandbox guide to require the Cloud API and Calling feature and to add the recipient list steps.2026-10-28T07:00:00+00:00https://about.fb.com/news/2026/10/muse-is-now-available-in-singapore-the-worlds-first-personal-ai-agent-built-for-everyone/Muse Is Now Available in Singapore: The World’s First Personal AI Agent Built for Everyone2026-10-28T00:00:03+00:00Today we’re announcing Muse is now available in Singapore. The post Muse Is Now Available in Singapore: The World’s First Personal AI Agent Built for Everyone appeared first on Meta Newsroom .2026-10-28T00:00:03+00:00https://www.meta.com/blog/halloween-2026-vr-games-meta-quest-five-nights-at-freddys-resident-evil-arizona-sunshine/Play These 10 Harrowing Horror Games to Get into the Halloween Spirit2026-10-27T18:25:02+00:00These 10 Meta Quest 3 and 3S games are perfect for Halloween, whether you want thoughtful ghost stories, electrifying jump scares, or fun and funny...2026-10-27T18:25:02+00:00https://engineering.fb.com/2026/10/27/security/privacylib/PrivacyLib: Privacy Controls at the Data Access Boundary2026-10-27T16:00:12+00:00This latest deep dive into Meta’s Privacy Aware Infrastructure (PAI) takes a look at PrivacyLib. A privacy requirement must hold as data moves through Meta’s diverse data and processing systems. Historically, supporting a new requirement meant implementing the same enforcement logic separately in each system. PrivacyLib replaces this with a common library that runs inside [...] Read More... The post PrivacyLib: Privacy Controls at the Data Access Boundary appeared first on Engineering at Meta .2026-10-27T16:00:12+00:00https://engineering.fb.com/2026/10/27/developer-tools/python-typing-survey-2026-ai-tools-checker-landscape/Python Typing Survey 2026: AI Tools and the Shifting Checker Landscape2026-10-27T15:59:24+00:00The 2026 Python Typing Survey received 1,794 responses. Type hint use changed little across three years, but checker selection changed sharply. Among respondents who reported which checkers they use, half selected more than one, and missing library type information was the most common difficulty. For the third consecutive year, we asked Python developers how they [...] Read More... The post Python Typing Survey 2026: AI Tools and the Shifting Checker Landscape appeared first on Engineering at...2026-10-27T15:59:24+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+27%2C+2026October 27, 20262026-10-27T07:00:00+00:00Documented Brazil Pix payment status behavior, deprecated default OTP inference for Direct Send text authentication, and deprecated the conversation_analytics field.2026-10-27T07:00:00+00:00https://engineering.fb.com/2026/10/26/open-source/ocp-summit-2026-meta-networking-talks/Meta Networking at the 2026 OCP Global Summit: Open Innovation for Scale-Up, Scale-Out, and Scale-Across AI Networks2026-10-26T16:00:07+00:00At the 2026 Open Compute Project (OCP) Global Summit, Meta shared the networking innovations that are directly supporting our latest AI models, including Muse Wonder and Muse Spark, and our gigawatt-scale Prometheus cluster. Highlights IcePack & IceCube: Meta’s first liquid-cooled network rack with 102.4T switch blades (128×800G, Broadcom Tomahawk 6C and NVIDIA Spectrum-6 variants), running [...] Read More... The post Meta Networking at the 2026 OCP Global Summit: Open Innovation for Scale-Up...2026-10-26T16:00:07+00:00https://about.fb.com/news/2026/10/new-tools-for-the-admins-who-build-communities-on-forum/New Tools for the Admins Who Build Communities on Forum2026-10-23T16:00:06+00:00We're introducing new tools to Forum to make it easier for admins to manage Groups. The post New Tools for the Admins Who Build Communities on Forum appeared first on Meta Newsroom .2026-10-23T16:00:06+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+23%2C+2026October 23, 20262026-10-23T07:00:00+00:00Added the service_pricing_policy field to WhatsApp Business accounts.2026-10-23T07:00:00+00:00https://www.meta.com/blog/what-to-watch-meta-quest-tv-film-vr-october-2026/What to Watch: October 2026 Highlights2026-10-22T20:09:05+00:00There’s all sorts of awesome immersive entertainment to enjoy on Meta Quest. Here are October's picks for what to watch....2026-10-22T20:09:05+00:00https://www.meta.com/blog/fishy-vr-hangout-launch/Something ‘FISHY’ is Going On: Meet Your New Favorite VR Hangout2026-10-22T17:38:53+00:00FISHY is a free-to-play multiplayer adventure packed with rare fish, giant monsters, and a whole island of cats....2026-10-22T17:38:53+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+22%2C+2026October 22, 20262026-10-22T07:00:00+00:00Added the Embedded Signup display name screen, where business customers choose the display name for their business phone number.2026-10-22T07:00:00+00:00https://www.meta.com/blog/scary-baboon-spooky-halloween-update/Scary Baboon Gets Spooky With a Huge Halloween Update2026-10-21T22:26:23+00:00Scary Baboon, the terrifying multiplayer horror title on Meta Quest, adds a seasonal update bringing fresh scares, scavenger hunts, and a haunting new monster....2026-10-21T22:26:23+00:00https://www.meta.com/blog/new-museum-exhibition-shows-evolution-of-interactive-wearable-technology/A New Museum Exhibition Shows The Evolution of Interactive Wearable Technology2026-10-21T16:00:00+00:00Meta is proud to be a founding sponsor, along with Google and Applied Materials, of CHM’s Extended Reality: Visions of the Future exhibition, running now through March 28, 2027.2026-10-21T16:00:00+00:00https://developers.facebook.com/documentation/business-messaging/messenger-platform/changelog/?filter=October+21%2C+2026October 21, 20262026-10-21T07:00:00+00:00Added custom audience support to Messenger Marketing Messages delivery estimation documentation.2026-10-21T07:00:00+00:00https://www.meta.com/blog/nba-immersive-highlights-tv-app/Get Courtside for the Biggest NBA Moments with Immersive Highlights on the TV App on Meta Quest2026-10-20T17:01:52+00:00Catch immersive highlights in the TV app on Meta Quest 3 and 3S that will put you courtside for all the biggest, most impactful NBA...2026-10-20T17:01:52+00:00https://www.meta.com/blog/join-payday-aces-high-play-test-meta-quest/It’s Heist Time! Join the Payday: Aces High Open Playtest Today on Meta Quest 3 and 3S2026-10-20T16:03:04+00:00Get a head start on heists in PAYDAY: Aces High by taking part in its Open Playtest through October 26....2026-10-20T16:03:04+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+20%2C+2026October 20, 20262026-10-20T07:00:00+00:00Embedded Signup v5 and v5-public-preview are available.2026-10-20T07:00:00+00:00https://engineering.fb.com/2026/10/19/ml-applications/genrecs-tokenization-transforming-ads-recommendation-at-meta-with-stable-model-vocabulary/GenRecs Tokenization: Transforming Ads Recommendation at Meta with Stable Model Vocabulary2026-10-19T16:00:47+00:00Generative Recommenders (GenRecs) represent a paradigm shift from scoring every ad to reasoning about ad content and user preferences together in order to predict the best outcome for advertisers. Leveraging the world knowledge built into LLMs makes ad matching more intelligent and precise, compounding gains for advertisers. GenRecs Tokenization is the foundational data representation that [...] Read More... The post GenRecs Tokenization: Transforming Ads Recommendation at Meta with Stable Mo...2026-10-19T16:00:47+00:00https://engineering.fb.com/2026/10/19/ml-applications/thin-orchestrator-ai-agent-architecture/The Thin Orchestrator: How We Made Our AI Agents More Reliable by Giving the Router Less to Do2026-10-19T15:30:37+00:00Sometimes, giving an AI agent all of the knowledge it needs is the wrong approach. At Meta, we’ve seen notable improvements in efficiency and accuracy by keeping the orchestration layer of our data pipeline agents deliberately thin: It routes work and enforces reliability checks, while specialized agents do the domain reasoning. We’re sharing our own [...] Read More... The post The Thin Orchestrator: How We Made Our AI Agents More Reliable by Giving the Router Less to Do appeared first on Eng...2026-10-19T15:30:37+00:00https://engineering.fb.com/2026/10/19/data-center-engineering/inside-prometheus-meta-gigawatt-scale-supercluster/Inside Prometheus: Meta’s Journey to a Gigawatt-Scale Supercluster2026-10-19T13:00:10+00:00With the recent release of the Muse family of foundational models, we want to take you inside the infrastructure that has made it all possible. The first phase of Prometheus, our gigawatt-scale supercluster, is already complete and we’re working toward scaling it to comprise ~1 million GPUs. Prometheus also features technologies like closed-loop liquid cooling [...] Read More... The post Inside Prometheus: Meta’s Journey to a Gigawatt-Scale Supercluster appeared first on Engineering at Meta .2026-10-19T13:00:10+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+19%2C+2026October 19, 20262026-10-19T07:00:00+00:00Increased the maximum number of bid_country_multiplier_overrides entries from 50 to 240 per template.2026-10-19T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/messenger-platform/changelog/?filter=October+18%2C+2026October 18, 20262026-10-18T07:00:00+00:00Clarified how partner apps take control of conversations owned by Meta Business AI.2026-10-18T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+16%2C+2026October 16, 20262026-10-16T07:00:00+00:00Documented the Pix App-Switch experience for Brazil order details and payment request CTA messages, selected with the new flow_type field in pix_dynamic_code.2026-10-16T07:00:00+00:00https://engineering.fb.com/2026/10/15/ml-applications/how-meta-built-forum-ai-native-engineering/How Meta Built Forum With AI-Native Engineering2026-10-15T19:00:03+00:00Meta’s newest app, Forum, is for anyone who wants to go deeper into the conversations in their Facebook groups. To build Forum, Meta engineers adopted a whole new way of working by bringing an AI agent into the development cycle. We’re sharing insights into what it took to build Forum with agentic AI: how we [...] Read More... The post How Meta Built Forum With AI-Native Engineering appeared first on Engineering at Meta .2026-10-15T19:00:03+00:00https://engineering.fb.com/2026/10/15/production-engineering/2026-world-cup-record-traffic-reliability-at-scale/2026 World Cup: Breaking Records, Spiky Charts and Reliability at Scale2026-10-15T18:30:29+00:00Every four years, the World Cup becomes the largest planned stress test of our infrastructure. This year it also set an all-time record! There are a few moments throughout the year, like New Years Eve, that really let us see the collective impact of everything we’ve built — but none are bigger than the quadrennial [...] Read More... The post 2026 World Cup: Breaking Records, Spiky Charts and Reliability at Scale appeared first on Engineering at Meta .2026-10-15T18:30:29+00:00https://engineering.fb.com/2026/10/15/developer-tools/sapienz-issta-2026-impact-paper-award-meta/Sapienz Receives ISSTA 2026 Impact Paper Award2026-10-15T16:00:59+00:00Ke Mao, Mark Harman, and Yue Jia have been recognized with the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA) 2026 Most Influential Paper Award for their 2016 research, “Sapienz: multi-objective automated testing for Android applications.” The recognition celebrates a decade of impact from work that began at University College London and went [...] Read More... The post Sapienz Receives ISSTA 2026 Impact Paper Award appeared first on Engineering at Meta .2026-10-15T16:00:59+00:00https://www.meta.com/blog/doja-cat-ma-vie-tour-ray-ban-meta-documentary-meta-lab-takeover/Experience Doja Cat’s ‘Tour Ma Vie’ From Her Point of View, Shot on Ray-Ban Meta2026-10-15T15:15:23+00:00GRAMMY-winning superstar Doja Cat brings you with her on tour in MA VIE WORLD TOUR, a new documentary short filmed almost entirely on Ray-Ban Meta...2026-10-15T15:15:23+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+15%2C+2026October 15, 20262026-10-15T07:00:00+00:00Embedded Signup v2 and v3 are deprecated and served as v4.2026-10-15T07:00:00+00:00https://about.fb.com/news/2026/10/more-than-three-quarters-of-small-business-owners-say-ai-makes-them-more-productive-but-most-need-more-guidance/More Than Three Quarters of Small Business Owners Say AI Makes Them More Productive, But Most Need More Guidance2026-10-15T00:50:50+00:00New Meta research across nine APAC markets shows how AI is helping small businesses grow, compete with larger rivals and reach customers across borders. The post More Than Three Quarters of Small Business Owners Say AI Makes Them More Productive, But Most Need More Guidance appeared first on Meta Newsroom .2026-10-15T00:50:50+00:00https://about.fb.com/news/2026/10/meta-milans-pinacoteca-di-brera-and-essilorluxottica-expand-access-to-art-through-ai-glasses/Meta, Milan’s Pinacoteca di Brera, and EssilorLuxottica Expand Access to Art Through AI Glasses2026-10-14T16:00:57+00:00Today, Meta, Pinacoteca di Brera and EssilorLuxottica are proud to launch “Sensing Art – Discovering Masterpieces Beyond What Meets the Eye.” This pilot aims to explore how AI glasses can make art more accessible for people who are blind or with low vision – in collaboration with the some of Italy’s leading sight loss charities – the Associazione Nazionale Subvedenti (ANS), the Unione Italiana dei Ciechi e degli Ipovedenti (UICI), and the Fondazione Istituto dei Ciechi di Milano. In one of th...2026-10-14T16:00:57+00:00https://about.fb.com/news/2026/10/introducing-whatsapp-guest-calling/Now You Can Invite Anyone to a WhatsApp Call2026-10-14T14:24:37+00:00You can now invite anyone to a WhatsApp call, even if they don’t have a Whatsapp account, so you can connect with people without worrying what apps they have. The post Now You Can Invite Anyone to a WhatsApp Call appeared first on Meta Newsroom .2026-10-14T14:24:37+00:00https://about.fb.com/news/2026/10/farah-khan-at-edits-film-festival-content-breakthroughs-come-from-spontaneity-relatability-and-realness/Farah Khan at Edits Film Festival: “Content breakthroughs come from spontaneity, relatability and realness”2026-10-14T11:39:32+00:00Today the curtains came down on the Edits Film Festival in Mumbai, in the presence of filmmaker Farah Khan, festival judges Ahsaas Channa, Dolly Singh, Nikhil Taneja and Rajeev Masand and over 100 content creators in the audience. The post Farah Khan at Edits Film Festival: “Content breakthroughs come from spontaneity, relatability and realness” appeared first on Meta Newsroom .2026-10-14T11:39:32+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+14%2C+2026October 14, 20262026-10-14T07:00:00+00:00Direct Send authentication messages now support interactive copy code OTP experiences.2026-10-14T07:00:00+00:00https://engineering.fb.com/2026/10/13/ml-applications/generative-ads-model-gem-scaling-frontier-ads-ai/Meta’s Generative Ads Model (GEM): Scaling the Central Model and Compute Engine for Frontier Ads AI2026-10-13T16:01:00+00:00Last year, we introduced GEM, the industry’s largest recommendation system (RecSys) foundation model. GEM established Meta’s first LLM-inspired paradigm for ads recommendation, driving major performance gains. Building on this foundation, our next goal is to further scale both compute and intelligence transfer with next-generation hardware, and expand this capability across Meta’s entire ads ecosystem. This [...] Read More... The post Meta’s Generative Ads Model (GEM): Scaling the Central Mod...2026-10-13T16:01:00+00:00https://about.fb.com/news/2026/10/introducing-your-algorithm-facebook/Your Algorithm, Your Words: New Ways to Shape What You See on Facebook2026-10-13T16:00:29+00:00We’re introducing new AI-powered tools that help you shape what you see in Feed and Reels by telling us what you’re interested in, in your own words. The post Your Algorithm, Your Words: New Ways to Shape What You See on Facebook appeared first on Meta Newsroom .2026-10-13T16:00:29+00:00https://about.fb.com/news/2026/10/announcing-the-official-selection-for-the-edits-film-festival/Announcing the Official Selection for the Edits Film Festival2026-10-13T14:53:15+00:00Announcing the Official Selection for the Edits Film Festival happening in Mumbai this week. The post Announcing the Official Selection for the Edits Film Festival appeared first on Meta Newsroom .2026-10-13T14:53:15+00:00https://about.fb.com/news/2026/10/meta-tech-companies-law-enforcement-crackdown-global-scam-networks/Leading Tech Companies Join Global Law Enforcement in Major Crackdown on West African Scam Networks2026-10-13T14:00:42+00:00Meta and 15 leading tech companies joined law enforcement from ten countries to disrupt scam networks operating in West Africa in the largest operation of its kind to date. The post Leading Tech Companies Join Global Law Enforcement in Major Crackdown on West African Scam Networks appeared first on Meta Newsroom .2026-10-13T14:00:42+00:00https://www.meta.com/blog/ray-ban-meta-audio-our-first-audio-glasses-are-here/Ray-Ban Meta Audio, Our First Audio Glasses, Are Here2026-10-13T11:00:00+00:00Today, Ray-Ban Meta Audio, the newest member of that collection, is on sale, starting at $349 USD.2026-10-13T11:00:00+00:00https://engineering.fb.com/2026/10/12/open-source/ocp-summit-2026-powering-ai-with-open-innovations-in-scale-up-scale-out-and-scale-across-networks/OCP Summit 2026: Powering AI with Open Innovations in Scale-Up, Scale-Out, and Scale-Across Networks2026-10-12T21:19:18+00:00At the 2026 Open Compute Project Global Summit, Meta is sharing the next generation of open networking infrastructure, including: Our first liquid-cooled network rack (IcePack), and 102.4T switch platform (IceCube). Flattened Planar Fabric (FPF), a multiplane backend scale-out fabric that fundamentally changes how GPUs connect to the network MetaRoCE, our open-source AI transport protocol. Launching [...] Read More... The post OCP Summit 2026: Powering AI with Open Innovations in Scale-Up, Sc...2026-10-12T21:19:18+00:00https://about.fb.com/news/2026/10/introducing-muse-wonder-models/Introducing Muse Wonder and Muse Wonder Full: Frontier Models for Agents2026-10-12T17:08:05+00:00Meta is introducing Muse Wonder and Muse Wonder Full, our most capable models to date, built to deliver state-of-the-art performance on personal and professional agentic tasks. The post Introducing Muse Wonder and Muse Wonder Full: Frontier Models for Agents appeared first on Meta Newsroom .2026-10-12T17:08:05+00:00https://engineering.fb.com/2026/10/12/video-engineering/shipping-media-over-quic-at-meta-scale-for-instagram-live-ingest/Shipping Media Over QUIC at Meta Scale for Instagram Live Ingest2026-10-12T16:01:32+00:00Meta has begun deploying Media over QUIC (MoQ), an emerging open protocol for real-time video streaming at scale. MoQ will help simplify our protocol stack for live streaming video and enhance overall user experience for live video. We’re sharing how we shipped MoQ on Instagram Live ingest, and what the future looks like from here. [...] Read More... The post Shipping Media Over QUIC at Meta Scale for Instagram Live Ingest appeared first on Engineering at Meta .2026-10-12T16:01:32+00:00https://engineering.fb.com/2026/10/12/ml-applications/turning-opportunistic-ai-inference-capacity-into-better-ads-recommendations/Turning Opportunistic AI Inference Capacity Into Better Ads Recommendations2026-10-12T16:00:50+00:00At Meta, we’ve built a system that enhances ads recommendations by leveraging idle inference capacity in our fleet. Two elasticity levers in the system allow ads recommendation work to expand across opportunistic capacity, without compromising baseline performance. This post describes how we designed and now operate the system at Meta’s scale and how it drives [...] Read More... The post Turning Opportunistic AI Inference Capacity Into Better Ads Recommendations appeared first on Engineering...2026-10-12T16:00:50+00:00https://www.meta.com/blog/meta-lab-new-locations-new-york-city-fifth-avenue-wynn-las-vegas-west-hollywood-new-york-ai-glasses-demos/Three New Meta Labs Are Opening2026-10-12T13:00:18+00:00The Meta Lab is expanding fast—and this week we’ve just opened three new expansive locations, including our first stores in Arizona and Georgia, and our...2026-10-12T13:00:18+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+12%2C+2026October 12, 20262026-10-12T07:00:00+00:00Added a subtype field to the pricing object of status messages webhooks to identify service messages that are free for eligible governments and non-profits.2026-10-12T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+9%2C+2026October 9, 20262026-10-09T07:00:00+00:00Clarified that SIP requires an IP allowlist for signaling and media, and that firewall rules should match the packet source IP address.2026-10-09T07:00:00+00:00https://about.fb.com/news/2026/10/debunking-the-biggest-data-center-myths/Debunking the Biggest Data Center Myths2026-10-08T16:53:24+00:00Developer and content creator Tom Shaw breaks down three of the biggest myths about data centers. The post Debunking the Biggest Data Center Myths appeared first on Meta Newsroom .2026-10-08T16:53:24+00:00https://www.meta.com/blog/watch-immersive-college-football-games-from-espn/Step Up to the Sideline with Immersive College Football Games from ESPN2026-10-08T15:56:36+00:00We’ve teamed with ESPN to offer select live, 180-degree immersive games all season long on the TV app....2026-10-08T15:56:36+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+8%2C+2026October 8, 20262026-10-08T07:00:00+00:00Added error 131070 guidance for Service messages sent without thread ownership.2026-10-08T07:00:00+00:00https://about.fb.com/news/2026/10/meta-donates-1000-ai-glasses-to-singapores-disability-community/Meta Donates 1,000 AI Glasses to Singapore’s Disability Community2026-10-08T05:49:36+00:00Meta donates 1,000 Ray-Ban Meta AI glasses to four Singapore community organisations to help persons with disabilities. The post Meta Donates 1,000 AI Glasses to Singapore’s Disability Community appeared first on Meta Newsroom .2026-10-08T05:49:36+00:00https://about.fb.com/news/2026/10/meta-data-centers-ai-approach/Why Data Centers Are Such a Big Part of Meta’s AI Approach2026-10-07T23:19:30+00:00Developer and creator Tom Shaw sat down with Meta’s Head of Infrastructure, Santosh Janardhan, to talk about why we need data centers and how Meta is leading the charge to build them. The post Why Data Centers Are Such a Big Part of Meta’s AI Approach appeared first on Meta Newsroom .2026-10-07T23:19:30+00:00https://about.fb.com/news/2026/10/measures-weve-put-in-place-to-fight-child-exploitation/Measures We’ve Put in Place to Fight Child Exploitation2026-10-07T13:03:19+00:00Today we're sharing the additional measures we've put in place to strengthen our efforts to combat child sexual exploitation on our platforms. The post Measures We’ve Put in Place to Fight Child Exploitation appeared first on Meta Newsroom .2026-10-07T13:03:19+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+7%2C+2026October 7, 20262026-10-07T07:00:00+00:00Updated WhatsApp Manager experience with open beta availability and the benefits of setting a max price for marketing message templates.2026-10-07T07:00:00+00:00https://engineering.fb.com/2026/10/06/production-engineering/nts-authenticated-time-at-meta/NTS: Authenticated Time at Meta2026-10-06T16:00:06+00:00Meta’s public time service now speaks NTS (Network Time Security, RFC 8915) at nts.meta.com. Packets are authenticated, so a device can verify the time came from us and was not modified on the way. Our NTS servers hold no per-client state. Cookie keys are derived, not stored and not replicated. We’ve open sourced everything, including [...] Read More... The post NTS: Authenticated Time at Meta appeared first on Engineering at Meta .2026-10-06T16:00:06+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+5%2C+2026October 5, 20262026-10-05T07:00:00+00:00Added error code 131065 for max price messages sent to WhatsApp users in countries where max price delivery is unavailable.2026-10-05T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+2%2C+2026October 2, 20262026-10-02T07:00:00+00:00Documented the phone_number field on the account_update webhook.2026-10-02T07:00:00+00:00https://www.meta.com/blog/meta-horizon-plus-vr-subscription-service-october-orion-drift-demeo-x-dungeons-dragons-waltz-wizard/Grab New In-Game Items With Monthly Add-Ons, New To Meta Horizon+!2026-10-01T17:00:00+00:00Starting this month, we’re sweetening the pot with monthly add-ons, bringing you in-game benefits for some of the top titles on Meta Quest.2026-10-01T17:00:00+00:00https://about.fb.com/news/2026/10/announcing-ranveer-singh-as-brand-ambassador-for-ray-ban-and-ray-ban-meta-in-india-along-with-exciting-new-updates-to-our-ai-glasses/Announcing Ranveer Singh as Brand Ambassador for Ray-Ban and Ray-Ban Meta in India along with Exciting New Updates to our AI Glasses2026-10-01T14:16:04+00:00Ranveer Singh becomes the first Brand Ambassador for Ray-Ban and Ray-Ban Meta in India. The post Announcing Ranveer Singh as Brand Ambassador for Ray-Ban and Ray-Ban Meta in India along with Exciting New Updates to our AI Glasses appeared first on Meta Newsroom .2026-10-01T14:16:04+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=October+1%2C+2026October 1, 20262026-10-01T07:00:00+00:00As a Solution Partner, you no longer need to explicitly allowlist clients for the max price feature.2026-10-01T07:00:00+00:00https://about.fb.com/news/2026/09/meta-names-dhruv-vohra-to-lead-southeast-asia-business/Meta Names Dhruv Vohra to Lead Southeast Asia Business2026-09-30T23:15:43+00:00Meta has announced that Dhruv Vohra will take on a new role as Managing Director, Global Business Group, Southeast Asia. The post Meta Names Dhruv Vohra to Lead Southeast Asia Business appeared first on Meta Newsroom .2026-09-30T23:15:43+00:00https://www.meta.com/blog/what-to-play-on-meta-quest-september-2026-recap/What to Play on Meta Quest: September 2026 Recap2026-09-30T17:20:12+00:00September was a big month for VR fans. We’ve got some great games for you to check out and major updates to some of your favorites.2026-09-30T17:20:12+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=September+30%2C+2026September 30, 20262026-09-30T07:00:00+00:00Added guidance for preparing existing integrations before Meta Business Agent enablement changes message routing.2026-09-30T07:00:00+00:00https://about.fb.com/news/2026/09/find-community-forum-dedicated-app-facebook-groups/Find Your Community With Forum, a Dedicated App for Facebook Groups2026-09-29T16:00:05+00:00Find your community with Forum, an app built for people who want to go deeper in their Facebook groups. The post Find Your Community With Forum, a Dedicated App for Facebook Groups appeared first on Meta Newsroom .2026-09-29T16:00:05+00:00https://about.fb.com/news/2026/09/expanding-instagram-school-partnership-program-help-teens-stay-informed/Expanding Instagram’s School Partnership Program to Help Teens Stay Informed2026-09-29T13:00:38+00:00We're expanding our School Partnership Program to give verified school partners, verified students, and parents new features to stay connected and informed. The post Expanding Instagram’s School Partnership Program to Help Teens Stay Informed appeared first on Meta Newsroom .2026-09-29T13:00:38+00:00https://about.fb.com/news/2026/09/introducing-muse-small-business/The Future Is for Everyone: Muse for Small Business2026-09-29T09:30:04+00:00We’re launching Muse for Small Business, a personal AI agent that works in the background to help your small business reach its goals. The post The Future Is for Everyone: Muse for Small Business appeared first on Meta Newsroom .2026-09-29T09:30:04+00:00https://about.fb.com/news/2026/09/meta-one-step-ahead-campaign/Meta Partners With Government Agencies, Law Enforcement, and Safety Organizations to Launch Regional Anti-Scam Education Campaign2026-09-29T09:18:58+00:00As scams grow more sophisticated and difficult to detect, keeping people safe takes more than technology alone – it also requires education. Today, we’re sharing progress on our “One Step Ahead” anti-scam education campaign designed to help people across Asia-Pacific take simple, practical steps to protect their accounts and know where to turn for help when they encounter a potential scam. The campaign was designed alongside more than 25 local safety organizations, law enforcement and governm...2026-09-29T09:18:58+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=September+29%2C+2026September 29, 20262026-09-29T07:00:00+00:00Service messages remain free beyond the monthly free tier for eligible governments and non-profits, and reaction messages are never charged.2026-09-29T07:00:00+00:00https://about.fb.com/news/2026/09/launching-meta-enterprise-platform/Launching Meta Enterprise Platform2026-09-28T12:36:14+00:00Today we are starting Meta Enterprise Platform to help businesses use AI to grow, and Chirantan "CJ" Desai will join Meta as Chief Enterprise Platform Officer The post Launching Meta Enterprise Platform appeared first on Meta Newsroom .2026-09-28T12:36:14+00:00https://developers.facebook.com/documentation/business-messaging/whatsapp/changelog/?filter=September+28%2C+2026September 28, 20262026-09-28T07:00:00+00:00Free entry point windows may now extend up to 7 days for conversations started from an ad that clicks to WhatsApp.2026-09-28T07:00:00+00:00https://developers.facebook.com/documentation/business-messaging/messenger-platform/changelog/?filter=September+28%2C+2026September 28, 20262026-09-28T07:00:00+00:00Extended the standard messaging window to up to 7 days for conversations that start from Click-to-Messenger or Click-to-Direct ads.2026-09-28T07:00:00+00:00