Chronicle Wire alternatives for AI agents.

World countries in JSON, YAML, CSV and XML. Any help is welcome!

Django application and library for importing and exporting data with admin integration.

align and compare tables

Fast, lightweight, and RFC 4180 compliant CSV library for Java. Zero dependencies, ~90 KiB. Trusted by Apache NiFi, JUnit, and Neo4j.

Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM.

MyExcel, a new way to operate excel!

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

中华人民共和国行政区划：省级（省份）、 地级（城市）、 县级（区县）、 乡级（乡镇街道）、 村级（村委会居委会） ，中国省市区镇村二级三级四级五级联动地址数据。

🚀 Supercharged Excel exports and imports in Laravel

Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

An open source multi-tool for exploring and publishing data

A terminal spreadsheet multitool for discovering and arranging data

Testing TLS/SSL encryption anywhere on any port

Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all

Apache Calcite

esProc SPL is a JVM-based programming language designed for structured data computation, serving as both a data analysis tool and an embedded computing engine.