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🚀
working hard and fast
🚀
working hard and fast
6.8k followers · 68 following

Sponsors

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@orisano
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Achievements

Achievement: Galaxy Brainx3Achievement: Pair Extraordinairex3Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruckx4

Achievements

Achievement: Galaxy Brainx3Achievement: Pair Extraordinairex3Achievement: Pull Sharkx4Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Starstruckx4

Highlights

  • Pro

Organizations

@nodejs @RoaringBitmap @web-platform-tests @FastFilter @simdjson @fastfloat @simdutf @bits-and-blooms @ada-url @fast-pack

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lemire/README.md

Hi there 👋

I am a computer science professor in the Data Science Laboratory at the Université du Québec (TÉLUQ). 🇨🇦

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  1. simdjson/simdjson simdjson/simdjson Public

    Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

    C++ 19.5k 1k

  2. RoaringBitmap/RoaringBitmap RoaringBitmap/RoaringBitmap Public

    A better compressed bitset in Java: used by Apache Spark, Netflix Atlas, Apache Pinot, Tablesaw, and many others

    Java 3.6k 562

  3. RoaringBitmap/roaring RoaringBitmap/roaring Public

    Roaring bitmaps in Go (golang), used by InfluxDB, Bleve, DataDog

    Go 2.6k 232

  4. fastfloat/fast_float fastfloat/fast_float Public

    Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, Chromium, Redis and WebKit/Safari

    C++ 1.7k 143

  5. simdutf/simdutf simdutf/simdutf Public

    Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64. Part of Node.js, WebKit/Safari, Ladybird, …

    C++ 1.2k 78

  6. ada-url/ada ada-url/ada Public

    WHATWG-compliant and fast URL parser written in modern C++, part of Node.js, Clickhouse, Redpanda, Kong, Telegram and Cloudflare Workers.

    C++ 1.4k 89