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We use artificial intelligence and machine learning across Meta to improve our products and services. We develop and advance algorithms that rank feeds and search results, create new text-understanding algorithms that keep spam and misleading content at bay, and automatically caption videos in your News Feed through our speech-recognition systems. We’re also responsible for displaying billions of translated stories every day, developing computer-vision algorithms that make images and videos accessible to the blind, and creating magical visual experiences such as turning panorama photos into fully interactive 360 images. Our efforts form the glue between science, research, and Meta’s experiences.

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ML Applications
Privacy-Aware Infrastructure in the AI-Native Era: An Asset Classification Case Study
ML Applications MAY 26, 2026
SilverTorch: Index as Model — A New Retrieval Paradigm for Recommendation Systems
Android MAY 13, 2026
Reel Friends: Building Social Discovery that Scales to Billions
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The Latest
ML Applications APR 21, 2026
Modernizing the Facebook Groups Search to Unlock the Power of Community Knowledge
DevInfra APR 16, 2026
Capacity Efficiency at Meta: How Unified AI Agents Optimize Performance at Hyperscale
DevInfra APR 6, 2026
How Meta Used AI to Map Tribal Knowledge in Large-Scale Data Pipelines
DevInfra APR 2, 2026
KernelEvolve: How Meta’s Ranking Engineer Agent Optimizes AI Infrastructure
ML Applications MAR 31, 2026
Meta Adaptive Ranking Model: Bending the Inference Scaling Curve to Serve LLM-Scale Models for Ads
Data Center Engineering MAR 30, 2026
AI for American-Produced Cement and Concrete
ML Applications MAR 18, 2026
Friend Bubbles: Enhancing Social Discovery on Facebook Reels
DevInfra MAR 17, 2026
Ranking Engineer Agent (REA): The Autonomous AI Agent Accelerating Meta’s Ads Ranking Innovation
Android MAR 13, 2026
Patch Me If You Can: AI Codemods for Secure-by-Default Android Apps

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Feb 11, 2026

The Death of Traditional Testing: Agentic Development Broke a 50-Year-Old Field, JiTTesting Can Revive It

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Meta believes in building community through open source technology. Explore our latest projects in Artificial Intelligence, Data Infrastructure, Development Tools, Front End, Languages, Platforms, Security, Virtual Reality, and more.

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