Enabling static analysis of SQL queries at Meta

UPM is our internal standalone library to perform static analysis of SQL code and enhance SQL authoring. UPM takes SQL code as input and represents it as a data structure called a semantic tree. Infrastructure teams at Meta leverage UPM to build SQL linters, catch user mistakes in SQL code, and perform data lineage analysis [...] Read More... The post Enabling static analysis of SQL queries at Meta appeared first on Engineering at Meta.
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Inside Meta’s first smart glasses

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What’s new: Meta is sharing the inside story of how it developed the Ray-Ban Stories smart glasses. Why it matters: Creating Ray-Ban Stories meant Meta’s engineers had to take on new challenges to build smart glasses that married complex engineering dynamics. How do you make something that features cameras, microphones, audio, and touch controls, all [...] Read More... The post Inside Meta’s first smart glasses appeared first on Engineering at Meta. http://dlvr.it/SjWknx
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Post-quantum readiness for TLS at Meta

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Today, the internet (like most digital infrastructure in general) relies heavily on the security offered by public-key cryptosystems such as RSA, Diffie-Hellman (DH), and elliptic curve cryptography (ECC). But the advent of quantum computers has raised real questions about the long-term privacy of data exchanged over the internet. In the future, significant advances in quantum [...] Read More... The post Post-quantum readiness for TLS at Meta appeared first on Engineering at Meta. http://dlvr.it/T7Flq2
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Maintaining large-scale AI capacity at Meta

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Meta is currently operating many data centers with GPU training clusters across the world. Our data centers are the backbone of our operations, meticulously designed to support the scaling demands of compute and storage. A year ago, however, as the industry reached a critical inflection point due to the rise of artificial intelligence (AI), we [...] Read More... The post Maintaining large-scale AI capacity at Meta appeared first on Engineering at Meta. http://dlvr.it/T8BcRq
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