Protocol Buffers - Google's data interchange format
- protobuf
- protocol-buffers
- protocol-compiler
- protobuf-runtime
Repository Index
47,133 repositories indexed
1–24 of 97 · Most stars
FlatBuffers: Memory Efficient Serialization Library
- flatbuffers
- serialization
- serialization-library
- json-parser
🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.
- data-format
- llm
- serialization
- tokenization
A fast JSON parser/generator for C++ with both SAX/DOM style API
Cap'n Proto serialization/RPC system - core tools and C++ library
High-performance Protocol Buffers for JavaScript and TypeScript. Conformant through Edition 2026, and unusually versatile. No protoc required.
- javascript
- typescript
- protobuf
- protocol-buffers
A modern JSON library for Kotlin and Java.
Go support for Google's protocol buffers
- go
- golang
- protobuf
- protocol-buffers
📟 JSON library for Arduino and embedded C++. Simple and efficient.
Java binary serialization and cloning: fast, efficient, automatic
- java
- serialization
- cloning
- kryo
TinyXML2 is a simple, small, efficient, C++ XML parser that can be easily integrated into other programs.
Protocol Buffers with small code size
- nanopb
- protocol-buffers
- c
- embedded
Protocol Buffers library for idiomatic .NET
Plugin and runtime library for using protobuf with Swift
gRPC and protocol buffers for Android, Kotlin, Swift and Java.
Functional JSON parsing library for Swift
Apache Avro is a data serialization system.
- csharp
- ruby
- cplusplus
- python
Protocol Buffers implementation in C
YamlDotNet is a .NET library for YAML
- yaml
- serialization
- dotnet
- parser
Yet another JSON library for Scala
- json
- generic-derivation
- scala
💡Extremely fast enterprise server framework, can be used in RPC, game server, web server.
- netty
- serialization
- game-server
- spring
A C++20 library for fast serialization, deserialization and validation using reflection. Supports JSON, Avro, Boost Serialization, BSON, Cap'n Proto, CBOR, Cereal, Command line interfaces, CSV, Environment variables, flexbuffers, msgpack, parquet, TOML, UBJSON, XML, YAML, yas / msgpack.org[C++20]
One of the World's Fastest .NET CSV Parsers. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.
- csharp
- csv
- csv-parser
- csv-reader
Protocol buffer compiler for Scala.
- scalapb
- protocol-buffers
- scala