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

• UpdatedNov 27, 2025
• Java

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

• UpdatedNov 26, 2025
• Go

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

• UpdatedDec 1, 2025
• C

A better compressed bitset in Rust

• UpdatedSep 18, 2025
• Rust

Graphing SBOM's Fast.

• UpdatedAug 29, 2025
• Go

Roaring Bitmaps for Redis

• UpdatedNov 19, 2025
• C

RoaringBitmap extension for PostgreSQL

• UpdatedNov 26, 2025
• C

Python library for handling efficiently sorted integer sets.

• UpdatedOct 9, 2025
• C

高性能的分布式的专门空间优化的 Bitmap 服务, 高效检查数据是否存在,日活统计，签到，打点等等

• UpdatedAug 13, 2020
• Go

Rust FFI wrapper for CRoaring

• UpdatedDec 1, 2025
• C

RoaringBitmap extension for greenplum-db

• UpdatedApr 30, 2021
• C

Roaring Bitmap in Cython

• UpdatedMay 17, 2024
• Cython

64-bit Roaring Bitmaps in Go

• UpdatedDec 29, 2022
• Go

A fast and memory-limited landmask based on GSHHG and OpenStreetMap for determing whether a point on Earth is on land or in the ocean.

• UpdatedMar 28, 2025
• Rust

The fastest pure C# implementation of RoaringBitmaps.

• UpdatedJul 31, 2025
• C#

Dumps of CRoaring unity builds (for convenience)

• UpdatedJul 20, 2022
• C

Roaring compressed bitmaps for Ruby

• UpdatedSep 22, 2024
• C

Roaring Bitmaps for D

• UpdatedDec 15, 2018
• D

Regex Engine using SIMD and Roaring-Bitmaps

• UpdatedDec 26, 2022
• C++

.NET wrapper for CRoaring

• UpdatedNov 26, 2025
• C#