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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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DevInfra
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
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The Latest
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
AI Research FEB 24, 2026
RCCLX: Innovating GPU Communications on AMD Platforms
DevInfra FEB 11, 2026
The Death of Traditional Testing: Agentic Development Broke a 50-Year-Old Field, JiTTesting Can Revive It
ML Applications JAN 14, 2026
Adapting the Facebook Reels RecSys AI Model Based on User Feedback
Data Infrastructure DEC 19, 2025
DrP: Meta’s Root Cause Analysis Platform at Scale

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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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