Update about the October 4th outage 
How we optimized our Akka application using Datadog’s Continuous Profiler - How we optimized our Akka application using Datadog’s Continuous Profiler
Partitioning GitHub’s relational databases to handle scale 
Summarizing books with human feedback - Superpack: Pushing the limits of compression in Facebook’s mobile apps
- How WhatsApp is enabling end-to-end encrypted backups
- TruthfulQA: Measuring how models mimic human falsehoods
Goodbye Core_kernel 
Building Android Conversation Bubbles - RAMP-TAO: Layering atomic transactions on Facebook’s online graph store
- Data Lineage at Slack
Migrating Notion's marketing site to Next.js - How We Design Our APIs at Slack
- GitHub’s Engineering Team has moved to Codespaces
- Risk-driven backbone management during COVID-19 and beyond
- How we built a general purpose key value store for Facebook with ZippyDB
- A linear programming approach for optimizing features in ML models
- Email Classification
- Migrating Facebook to MySQL 8.0