AI At Meta is the AI research and assistant organization of Meta Platforms, working with the AI community through open science to advance connected experiences across Facebook, Instagram, WhatsApp, Messenger and the web. AI At Meta's Twitter Score is 175 out of 1000 (an Excellent rating) as of August 2026, ranking #2,884 (top 1%) among 483,944 tracked accounts.
AI At Meta was founded by Mark Zuckerberg, Rob Fergus, Yann LeCun and Serkan Piantino, and is affiliated with Llama, the open-source large language model family that underpins its AI products. In July 2023, Meta introduced Llama 2 as the next generation of its open-source large language model, made available for research and commercial use, with Microsoft named as the preferred partner and distribution extended through Azure AI, AWS, Hugging Face and other providers.
AI At Meta has expanded the reach of Meta AI substantially since its initial rollout. Built first with Llama 3, Meta AI was available in 22 countries by July 2024, and by October 2024 Meta said it was on track to reach nearly 500 million monthly active users by year end across 43 countries and a dozen languages. In April 2025, Meta launched a standalone Meta AI app built with Llama 4, featuring a Discover feed and companion functionality for Ray-Ban Meta glasses.
AI At Meta has published 2,714 posts on the platform. The account has been mentioned by 235 accounts, with 535 total mentions. AI At Meta has 838,820 followers as of August 2026.
Who follows AI At Meta on X?
The accounts that follow AI At Meta include 860 founders, 193 angel investors, 236 influencers and 12 VCs. Among them are Chris Dixon, Marc Andreessen, Toly, Erik Voorhees, Balaji and Stani.