Category: Technology

At Meta, we support real-time communication (RTC) for billions of people through our apps, including Messenger, Instagram, and WhatsApp. We’ve seen significant benefits by adopting the AV1 codec for RTC. Here’s how we are improving the RTC video quality for our apps with tools like the AV1 codec, the challenges we face, and how we… Continue reading Better video for mobile RTC with AV1 and HD

In our “Engineering Energizers” Q&A series, we explore the remarkable journeys of engineering leaders who have made significant contributions in their respective fields. Today, we meet Sravanthi Konduru, a Lead Member of the Technical Staff for Salesforce Engineering, who helps drive the development of the Warden AIOps platform. Explore how her team overcame challenges to… Continue reading AIOps Engineering Secrets Revealed: How AI and Automation Slash Thousands of Manual Hours Annually

Systems and application logs play a key role in operations, observability, and debugging workflows at Meta. Logarithm is a hosted, serverless, multitenant service, used only internally at Meta, that consumes and indexes these logs and provides an interactive query interface to retrieve and view logs. In this post, we present the design behind Logarithm, and… Continue reading Logarithm: A logging engine for AI training workflows and services

In our “Engineering Energizers” Q&A series, we explore the remarkable journeys of engineering leaders who have made significant contributions in their respective fields. Today, we dive into the technical journey of Evangelina Martinez Ruiz Moreno, a Senior Director at Salesforce, who spearheaded the development of MuleSoft’s new Anypoint Flex Gateway. Read on to explore how… Continue reading From Concept to Reality: Developing MuleSoft’s New Flex Gateway API Management Solution

Marking a major investment in Meta’s AI future, we are announcing two 24k GPU clusters. We are sharing details on the hardware, network, storage, design, performance, and software that help us extract high throughput and reliability for various AI workloads. We use this cluster design for Llama 3 training. We are strongly committed to open… Continue reading Building Meta’s GenAI Infrastructure

In our “Engineering Energizers” Q&A series, we feature Leo Tran, Chief Architect of Platform Engineering at Salesforce. With over 15 years of engineering leadership experience, Leo is instrumental in developing the Einstein 1 Platform. This platform integrates generative AI, data management, CRM capabilities, and trusted systems to provide businesses with personalized customer experiences and AI-driven… Continue reading How the New Einstein 1 Platform Manages Massive Data and AI Workloads at Scale

To comply with a new EU law, the Digital Markets Act (DMA), which comes into force on March 7th, we’ve made major changes to WhatsApp and Messenger to enable interoperability with third-party messaging services.  We’re sharing how we enabled third-party interoperability (interop) while maintaining end-to-end encryption (E2EE) and other privacy guarantees in our services as… Continue reading Making messaging interoperability with third parties safe for users in Europe