Core part of Jackson that defines Streaming API
JSON to Core Data and back. Swift Core Data Sync.
WebViewer UI built in React
PDFCraft is a free, privacy-focused PDF toolkit
Go package containing implementations of efficient encoding
Edit PDF files with Nano Banana
JSON that's part of C++
Java framework for SWIFT [tm] MT (FIN) messaging
The LaTeX2e kernel
Jwt.Net, a JWT (JSON Web Token) implementation for .NET
Kotlin multiplatform / multi-format serialization
Low Garbage Java Serialisation Library that supports multiple formats
Scala macros for compile-time generation of safe and ultra-fast JSON
Open-Source Python3 tool for recognizing layouts, tables, and math
A jq clone focussed on correctness, speed, and simplicity
The warehouse's SpringBoot-based rights management system
Configurable Clojure/Script interpreter suitable for scripting
Formatting library as an alternative to C stdio and C++ iostreams
Alba is a JSON serializer for Ruby
Shower HTML presentation engine
Electron based open source toolbox, free integration of rich plug-ins
A fast, extensible and spec-compliant Markdown parser in pure Python
Cross-platform SDK for creating and modifying PDF documents
A fast Java JSON schema validator that supports draft V4, V6, V7, V201
Parsing gigabytes of JSON per second