MessagePack is a binary-based efficient object serialization library. It enables to exchange structured objects between many languages like JSON. But unlike JSON, it is very fast and small.

Required Ruby Version

>= 2.4

Authors

Sadayuki Furuhashi, Theo Hultberg, Satoshi Tagomori

Versions

  1. 1.8.5
    1. source

      1. 1.8.5 source September 11, 2026 (61.5 KB)
    2. java

      1. 1.8.5 multi-abi September 11, 2026 (45 KB)
  2. 1.8.4
    1. source

      1. 1.8.4 source July 28, 2026 (61 KB)
    2. java

      1. 1.8.4 multi-abi July 28, 2026 (45 KB)
  3. 1.8.3
    1. source

      1. 1.8.3 source June 10, 2026 (61.5 KB)
    2. java

      1. 1.8.3 multi-abi June 10, 2026 (45 KB)
  4. 1.8.2
    1. source

      1. 1.8.2 source June 09, 2026 (61.5 KB)
    2. java

      1. 1.8.2 multi-abi June 09, 2026 (44.5 KB)
  5. 1.8.1
    1. source

      1. 1.8.1 source May 28, 2026 (61 KB)
    2. java

      1. 1.8.1 multi-abi May 28, 2026 (44.5 KB)
  6. 1.5.1
    1. source

      1. 1.5.1 source April 07, 2022 (89 KB)
    2. java

      1. 1.5.1 multi-abi April 07, 2022 (42 KB)
Show all versions (268 total)

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