Awesome Open Source
Awesome Open Source

logo FlatBuffers

Build status Fuzzing Status Join the chat at Discord Chat Twitter Follow Twitter Follow

FlatBuffers is a cross platform serialization library architected for maximum memory efficiency. It allows you to directly access serialized data without parsing/unpacking it first, while still having great forwards/backwards compatibility.

Go to our landing page to browse our documentation.

Supported operating systems

  • Windows
  • MacOS X
  • Linux
  • Android
  • And any others with a recent C++ compiler.

Supported programming languages

  • C++
  • C#
  • C
  • Dart
  • Go
  • Java
  • JavaScript
  • Lobster
  • Lua
  • PHP
  • Python
  • Rust
  • Swift
  • TypeScript

and more in progress...


To contribute to this project, see CONTRIBUTING.


Please see our Security Policy for reporting vulnerabilities.


Flatbuffers is licensed under the Apache License, Version 2.0. See LICENSE for the full license text.

Related Awesome Lists
Top Programming Languages
Top Projects

Get A Weekly Email With Trending Projects For These Topics
No Spam. Unsubscribe easily at any time.
Javascript (1,048,460
Python (795,861
Java (385,344
Typescript (239,577
C Plus Plus (236,161
C (180,360
C Sharp (161,998
Go (156,038
Rust (56,087
Rpc (8,137
Grpc (5,037
Protobuf (4,194
Json Parser (815
Mmap (456
Marshalling (344
Serialization Library (261
Flatbuffers (221
Zero Copy (40