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Open Source MAR 2, 2026

FFmpeg at Meta: Media Processing at Scale

Data Infrastructure MAR 2, 2026

Investing in Infrastructure: Meta’s Renewed Commitment to jemalloc

The Latest

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

Data Center Engineering FEB 9, 2026

Building Prometheus: How Backend Aggregation Enables Gigawatt-Scale AI Clusters

Security & Privacy FEB 4, 2026

No Display? No Problem: Cross-Device Passkey Authentication for XR Devices

Security & Privacy JAN 27, 2026

Rust at Scale: An Added Layer of Security for WhatsApp

ML Applications JAN 14, 2026

Adapting the Facebook Reels RecSys AI Model Based on User Feedback

Culture JAN 12, 2026

CSS at Scale With StyleX

Culture DEC 22, 2025

Python Typing Survey 2025: Code Quality and Flexibility As Top Reasons for Typing Adoption

Data Infrastructure DEC 19, 2025

DrP: Meta’s Root Cause Analysis Platform at Scale

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Engineering at Meta is a technical news resource for engineers interested in how we solve large-scale technical challenges at Meta.

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