Roaring bitmaps: A better compressed bitset (@RoaringBitmap)
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RoaringBitmap

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  • Stars
    star
    8,539
  • Global Org. Rank 2,775 (Top 0.9 %)
  • Registered over 8 years ago
  • Most used languages
    C
         30.8 %
    CMake     23.1 %
    Go
         15.4 %
    Rust
         7.7 %
    Swift
         7.7 %
    C++
         7.7 %
    Java
         7.7 %

Top repositories

1

RoaringBitmap

A better compressed bitset in Java: used by Apache Spark, Netflix Atlas, Apache Pinot, Tablesaw, and many others
Java
3,456
star
2

roaring

Roaring bitmaps in Go (golang), used by InfluxDB, Bleve, DataDog
Go
2,450
star
3

CRoaring

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, and StarRocks
C
1,536
star
4

roaring-rs

A better compressed bitset in Rust
Rust
723
star
5

croaring-rs

Rust FFI wrapper for CRoaring
C
154
star
6

RoaringFormatSpec

Specification of the compressed-bitmap Roaring format
146
star
7

SwiftRoaring

A better compressed bitset in Swift http://roaringbitmap.org/
Swift
55
star
8

gocroaring

Go wrapper for CRoaring
C
42
star
9

CBitmapCompetition

A comparison between different integer set techniques
C++
14
star
10

real-roaring-datasets

for benchmarking other implementations, just the datasets from https://github.com/RoaringBitmap/RoaringBitmap/tree/master/real-roaring-dataset/src/main/resources/real-roaring-dataset
Go
5
star
11

croaring_cmake_demo_single_file

Really simple cmake example with CRoaring
CMake
4
star
12

croaring_cmake_demo_from_single_header

Really simple CMake demo using CRoaring's single header files.
CMake
4
star
13

RoaringCLI

A CLI (.NET) wrapper around Roaring64Map that exposes the existing native C++ interfaces for .NET callers
C
4
star
14

croaring_cmake_demo

Demonstration of how you might use CRoaring as a CMake dependency as a subdirectory
CMake
3
star