Engineering | Datadog Official Blog
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Squeezing every millisecond: How we rebuilt the Datadog Lambda Extension in Rust

Learn how we rewrote the Datadog Lambda Extension in Rust, cutting cold starts by 82 percent, shrinking the binary 87 percent, and slashing memory use without sacrificing observability.

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Achieving relentless Kafka reliability at scale with the Streaming Platform

Learn how we built the Streaming Platform at Datadog to provide more resilience and flexibility to our Kafka infrastructure.

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Husky: Efficient compaction at Datadog scale

A deep dive into Husky's underlying data storage and compaction system.

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