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Run GROQ in your command line

Map nested JSON structures to PHP classes

:dash: Simple yet powerful file-based mock server with recording abilities

Swift Codes or BIC Codes for all the Banks in the world. Cached to json.

Yazi plugin that uses duckdb to preview data files.

csvreader library / gem - read tabular data in the comma-separated values (csv) format the right way (uses best practices out-of-the-box with zero-configuration)

Parsing gigabytes of JSON per second. Zig port of simdjson with fundamental features.

feedparser gem - (universal) web feed parser and normalizer (XML w/ Atom or RSS, JSON Feed, HTML w/ Microformats e.g. h-entry/h-feed or Feed.HTML, Feed.TXT w/ YAML, JSON or INI & Markdown, etc.)

CLI utility and Python module for analyzing log files and other data.

Speedy Rails JSON serialization with built-in caching

A thin PSR-6 cache wrapper with a generic interface to various caching backends emphasising cache tagging and indexing.

A REST API for the SEPOMEX database

A powerful schema validator!

MacOS app for Generating JSON classes (Template based)

tree++: A much better Windows `tree` command—more features, faster performance, and diff-level compatibility with the original `tree`. Implemented in Rust.

Common Database Interface for Node

The avant-garde Marker extraction application crafted for Final Cut Pro

Jose-Simple allows the encryption and decryption of data using the JOSE (JSON Object Signing and Encryption) standard.

A self-hosted DuckDB-as-a-Service server with REST API and Web UI.

Powerful universal JSON encoder/decoder for Python objects with support for pydantic v2.

A tiny commandline tool for parsing JSON from any source.

Safely serialize a value to JSON without unintended loss of data or going into an infinite loop due to circular references.

The widelands website is a bunch of applications for the django web framework. It is developed in the open here.

Run DuckDB inside Excel VBA: pandas-style analytics via in-process SQL + native C bridge. High-speed Range/Array ingestion, Parquet/CSV/JSON I/O.

Conflict-free merge for DataFrames, JSON, ML models & distributed agents — powered by CRDTs. The first merge library where every operation is mathematically guaranteed to converge.

Generate test data. Including null probability definition and various transformations. Output to CSV, Json, Parquet or Excel. Supports nested structures. Powered by duckdb

Check the sensitivity of your JSON Schema (including OpenAPI!) documents

JSON library to expose simple handlers that lets you easily read and write json from various sources.

Roku SceneGraph JSON Helper

Valid, invalid, and edge-case JSON test cases for parsers, validators, editors, APIs, syntax highlighting, and error handling.