Meta

“#13 in Udi Menkes recapped how Sierra founders Bret Taylor and Clay Bavor are developing the open Personal Agent Protocol (PAP) with Meta, spanning four layers: discovery, OAuth authentication, action, and permissions.”

#13 in Udi Menkes recapped how Sierra founders Bret Taylor and Clay Bavor are developing the open Personal Agent Protocol (PAP) with Meta, spanning four layers: discovery, OAuth authentication, action, and permissions. He argues builders should design for two customers—the person and their agent—and said specification version 0.1 was expected later that month.

“NVIDIA AI congratulated AI at Meta on Muse Realtime Avatar and said it worked with Meta’s team to improve the model’s efficiency so the avatar can keep up with users in conversation.”

#4 𝕏 NVIDIA AI congratulated AI at Meta on Muse Realtime Avatar and said it worked with Meta’s team to improve the model’s efficiency so the avatar can keep up with users in conversation.

“Meta offered up to $130,000 for successfully prompt-injecting Muse, while a VM intended to prevent Meta from seeing user data remained in testing and Muse interactions were used as training data by default.”

#1 ▶️ Meta is pivoting again... everything you missed from Connect 2026 Fireship Meta Connect 2026 announced Meta’s Muse, a personal AI agent powered by Muse Spark 1.3 that runs in a cloud-based Linux VM to browse the web and use a computer.

“AI at Meta announced that @finkd unveiled Muse Realtime Avatar, real-time embodiment technology that turns Muse Realtime Voice into expressive, interactive avatars.”

#1 AI at Meta announced that @finkd unveiled Muse Realtime Avatar, real-time embodiment technology that turns Muse Realtime Voice into expressive, interactive avatars. It enables interactions in @Muse, starting with real-time conversations.

“DeepLearning.AI shared an analysis of Meta’s Muse agent, which assumes the model will be tricked and implements security at the operating-system level.”

#8 𝕏 DeepLearning.AI shared an analysis of Meta’s Muse agent, which assumes the model will be tricked and implements security at the operating-system level. The model never handles real credentials, tools run in isolated Linux containers, and an independent gatekeeper verifies outbound calls.

“Muse connected to Meta apps including Instagram, Threads, Facebook, and Messenger, checked iMes and other messaging apps for important unread messages, and supported scheduled daily message checks; it also created bedtime reminders and morning check-ins for Peter Yang’s phone-free-bedroom goal.”

#6 ▶️ Meta’s Muse AI Agent Saved Me $800+ a Year on My Bills (10 Real Use Cases) Peter Yang Meta’s Muse personal agent reduced Peter Yang’s AT&T phone bill from about $200 to about $160 per month by switching payment to a Bank of America checking account, and it called Xfinity Comcast to identify a lower internet-rate option. Muse logged into AT&T through its browser after Peter Yang stored his username and password securely; changing payment from a credit card to a bank account produced a discount of about $10 per line per month across four lines—$40 monthly or about $480 annually.

“Muse connected to Claire Vo’s Google Calendar, asked for her children’s names, requested approval to delete her middle child’s soccer practice, and removed that calendar event.”

#18 ▶️ Muse gets AI agent UX right How I AI Podcast Claire Vo tested Meta’s Muse personal AI agent for calendar management, a family morning-newsletter PDF, goal tracking, podcast generation, and browser shopping, finding the one-shot PDF and permission/activity-feed UX especially effective while shoe shopping failed.

“𝕏 Alexandr Wang said security and safety took the longest before the team felt comfortable releasing Meta’s Muse, because they believed people would use it only if they trusted it.”

#2 𝕏 Alexandr Wang said security and safety took the longest before the team felt comfortable releasing Meta’s Muse, because they believed people would use it only if they trusted it. Also covered by: @claire vo

“Meta’s Muse Code is out of beta, with an SDK launching in developer preview for building agents on top of it and monthly subscription plans rolling out.”

#1 𝕏 Meta’s Muse Code exits beta with agent SDK preview #1 𝕏 Meta’s Muse Code is out of beta, with an SDK launching in developer preview for building agents on top of it and monthly subscription plans rolling out. Also covered by: @Alexandr Wang #2 𝕏 Google Research announced TimesFM-3, a state-of-the-art time series foundation model that enables multivariate forecasting in a single forward pass and is claimed to significantly outperform other forecasting models across major benchmarks.

“AI at Meta shared new evaluations and demos of Muse Spark 1.2, highlighting multimodal capabilities spanning visual-to-code generation, perception-to-physical action, and audio-visual understanding for video-heavy enterprise workflows.”

#2 𝕏 AI at Meta shared new evaluations and demos of Muse Spark 1.2, highlighting multimodal capabilities spanning visual-to-code generation, perception-to-physical action, and audio-visual understanding for video-heavy enterprise workflows. One demo shows the model parsing multimodal observations and calling tools to guide a robot through an unstructured environment to find a rubber duck. Also covered by: @AI at Meta , @Alexandr Wang