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apache/arrow

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Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

33 mentions on Hacker News by 29 people: 2 stories, 31 comments · first 2016-02-17 · latest 2026-02-17

Mentions per year 33 mentions · busiest year 2021 (7)
20082026
  1. ▲ 2
    New Parquet writer allows easy insert/delete/edit
    story by sps44 · 2025-05-19 · 0 comments
  2. ▲ 2
    Ballista, distributed compute in Rust, merged into Apache Arrow
    story by wdavidw · 2021-03-26 · 0 comments