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Inside Husky’s query engine: Real-time access to 100 trillion events

Inside Husky’s query engine: Real-time access to 100 trillion events

See how Husky enables interactive querying across 100 trillion events daily by combining caching, smart indexing, and query pruning.

From hand-tuned Go to self-optimizing code: Building BitsEvolve

From hand-tuned Go to self-optimizing code: Building BitsEvolve

Learn how we turned hot-path optimizations into a system for continuous, AI-assisted performance improvements and saved thousands of cores in the process.

code-profiling ai performance

Scaling down to speed up: How we improved efficiency of live process metrics by 100x

Scaling down to speed up: How we improved efficiency of live process metrics by 100x

We re-architected the real-time data pipeline for Datadog’s Processes and Containers views—cutting traffic by 100x and infrastructure use by 98%. This post explores the system challenges, architectural changes, and their impact.

infrastructure monitoring performance processes containers

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Latest Articles

Inside Husky’s query engine: Real-time access to 100 trillion events

Inside Husky’s query engine: Real-time access to 100 trillion events

From hand-tuned Go to self-optimizing code: Building BitsEvolve

From hand-tuned Go to self-optimizing code: Building BitsEvolve

code-profiling ai performance

Scaling down to speed up: How we improved efficiency of live process metrics by 100x

Scaling down to speed up: How we improved efficiency of live process metrics by 100x

infrastructure monitoring performance processes containers

Evolving our real-time timeseries storage again: Built in Rust for performance at scale

Evolving our real-time timeseries storage again: Built in Rust for performance at scale

metrics infrastructure monitoring database monitoring rust performance storage

How we tracked down a Go 1.24 memory regression across hundreds of pods

How we tracked down a Go 1.24 memory regression across hundreds of pods

How Go 1.24's Swiss Tables saved us hundreds of gigabytes

How Go 1.24's Swiss Tables saved us hundreds of gigabytes

go

How we built a real-time, client-side noise suppression library without server dependencies

How we built a real-time, client-side noise suppression library without server dependencies

How we built reliable log delivery to thousands of unpredictable endpoints

How we built reliable log delivery to thousands of unpredictable endpoints

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