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Core Infra

Core Infra invents, builds, and operates Meta’s online transaction processing (OLTP) infrastructure. We provide access and storage to Meta’s online data, including the social graph. The infrastructure is among the largest of its kind in the world, processing billions of queries each second.

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Core Infra
Unlocking the power of mixed reality devices with MobileConfig
Meta Tech Podcast - Threads for Web
Core Infra MAY 14, 2024
Behind the scenes of Threads for web
Core Infra DEC 19, 2023
How Meta built the infrastructure for Threads
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The Latest
Tectonic file system: Consolidating Facebook storage infrastructure with
Core Infra SEP 7, 2022
Open-sourcing TAOBench: An end-to-end social network benchmark
Core Infra JUN 8, 2022
Cache made consistent
Core Infra MAR 7, 2022
Augmenting Flexible Paxos in LogDevice to improve read availability
Core Infra OCT 26, 2021
Kangaroo: A new flash cache optimized for tiny objects
Superpack: Pushing the limits of compression in Facebook’s mobile apps
Android SEP 13, 2021
Superpack: Pushing the limits of compression in Facebook’s mobile apps
CacheLib, Facebook’s open source caching engine for web-scale services
Core Infra SEP 2, 2021
CacheLib, Facebook’s open source caching engine for web-scale services
Core Infra AUG 18, 2021
RAMP-TAO: Layering atomic transactions on Facebook’s online graph store
Building a general purpose key value store for Facebook with ZippyDB
Core Infra AUG 6, 2021
How we built a general purpose key value store for Facebook with ZippyDB
Facebook MySQL 8 Hero
Core Infra JUL 22, 2021
Migrating Facebook to MySQL 8.0

Related Posts


Jun 21, 2021

Consolidating Facebook storage infrastructure with Tectonic file system

Feb 22, 2021

FOQS: Scaling a distributed priority queue

Aug 31, 2016

MyRocks: A space- and write-optimized MySQL database

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Available Positions


  • Software Engineer, Infrastructure
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  • Software Engineer, Infrastructure
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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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