Deploy Safety: Reducing customer impact from change
It’s mid 2023 and we’ve identified some opportunities to improve our reliability. Fast forward to January 2025. Customer impact hours are reduced from the peak…
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Discord Patch Notes: October 7, 2025
Check out the finer details of the more technical fixes implemented into Discord recently. This post first appeared on Read More
Introducing OpenZL: An Open Source Format-Aware Compression Framework
OpenZL is a new open source data compression framework that offers lossless compression for structured data. OpenZL is designed to offer the performance of a…
Cadence Workflow Joins the Cloud Native Computing Foundation
Cadence Workflow is now part of the Cloud Native Computing Foundation®. This milestone strengthens our commitment to open source and ensures continued investment in the…
Introducing the Candle Subsea Cable, Updates to Our Asia-Pacific Connectivity Projects
We’re introducing Candle, a new submarine cable connecting countries across East Asia and Southeast Asia. We’re also announcing several updates to our subsea cables across…
How Uber Standardized Mobile Analytics for Cross-Platform Insights
Follow Uber’s journey of standardizing mobile analytics. We unified event instrumentation, collected consistent metadata, and provided sampled event coverage to reduce dev effort and deliver…
Accelerating our Android apps with Baseline Profiles
Key Takeways: With billions of Android app users, we’re always looking to improve the Meta app experience, and in this post, we explore the ways…
LLMs Are the Key to Mutation Testing and Better Compliance
Following our keynote presentations at FSE 2025 and Eurostar 2025, we’re delving further into the development of Meta’s Automated Compliance Hardening (ACH) tool, an LLM-based…
AssetGen: Generating 3D Worlds With AI
Imagine being able to use AI to create 3D virtual worlds using prompts as easily as you can generate images. The intersection of AI and…
Meta’s Infrastructure Evolution and the Advent of AI
Over the past 21 years, Meta has grown exponentially from a small social network connecting a few thousand people in a handful of…
Networking at the Heart of AI — @Scale: Networking 2025 Recap
AI is everywhere and, as network engineers, we are right in the thick of it: building the network infrastructure for AI. This year, at our…
Uber’s Strategy to Upgrading 2M+ Spark Jobs
Discover how Uber migrated 2M daily Apache Spark™ jobs to Spark 3.3 with automation and safe shadow testing, achieving over $4M in savings. This post…
Discord Update: September 25, 2025 Changelog
Here’s the Discord Changelog from September 25, 2025, so you can stay informed on what’s new in recent app updates! This post first appeared on…
New Looks for Nitro, New Looks for You. Get Yourself a Nitro-exclusive Profile Bundle!
Between now and September 30th, 2025, new and existing Nitro members can claim a profile bundle matching Nitro’s new look, including an Avatar Decoration, Profile…
New Looks for Nitro, New Looks for You. Get Yourself a Nitro-exclusive Profile Bundle!
Between now and September 30th, 2025, new and existing Nitro members can claim a profile bundle matching Nitro’s new look, including an Avatar Decoration, Profile…