Simdjson-go Alternatives

Apache Arrow

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

simdjson

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

msgspec

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

sonic

A blazingly fast JSON serializing & deserializing library (by bytedance)

zsv

zsv+lib: tabular data swiss-army knife CLI + world's fastest (simd) CSV parser

go-json

Fast JSON encoder/decoder compatible with encoding/json for Go

easyjson

Fast JSON serializer for golang.

ustore

Multi-Modal Database replacing MongoDB, Neo4J, and Elastic with 1 faster ACID solution, with NetworkX and Pandas interfaces, and bindings for C 99, C++ 17, Python 3, Java, GoLang 🗄️

jsoniter

A high-performance 100% compatible drop-in replacement of "encoding/json" (by json-iterator)

ucall

Web Serving and Remote Procedure Calls at 50x lower latency and 70x higher bandwidth than FastAPI, implementing JSON-RPC & REST over io_uring ☎️

rjson

A fast json parser for go

avo

Generate x86 Assembly with Go

json_benchmark

Python JSON benchmarking and "correctness".

yyjson

The fastest JSON library in C

typedload

Discontinued Python library to load dynamically typed data into statically typed data structures

data-analysis

jstream

Streaming JSON parser for Go

jsonlite

A simple, self-contained, serverless, zero-configuration, json document store.

japronto

Screaming-fast Python 3.5+ HTTP toolkit integrated with pipelining HTTP server based on uvloop and picohttpparser.

jsplit

A Go program to split large JSON files into many jsonl files