Excel Workbook Manager
- hacktoberfest
- xlsx
- xlsxwriter
- xlsxreader
Repository Index
47,133 repositories indexed
1–11 of 11 · Most stars
The Time Series Visualization Tool that you deserve.
Streaming csv parser inspired by binary-csv that aims to be faster than everyone else
omniparser: a native Golang ETL streaming parser and transform library for CSV, JSON, XML, EDI, text, etc.
- transform
- etl
- xml
- json
csvutil provides fast and idiomatic mapping between CSV and Go (golang) values.
- golang
- csv
- fast
- csv-parser
A C++, header-only library for constructing JSON and JSON-like data formats, with JSON Pointer, JSON Patch, JSON Schema, JSONPath, JMESPath, CSV, MessagePack, CBOR, BSON, UBJSON, toon-format
- json
- cbor
- jsonpath
- csv
Multi-protocol control & translation software (ArtNet, MIDI, OSC, sACN, ...)
- midi
- artnet
- art-net
- protocol-adapter
A view for display markdown text.support markdown streaming like gpt&claude&gemini&deepseek
- aiconversation
- markdown
- markdown-viewer
- streaming-text
Read and write Excel (.xlsx, .xls), CSV, and ODS files in Java with one line of code. Annotation-based mapping, SAX streaming, built-in validation, 19 type converters, cell styling. A high-performance alternative to Apache POI.
- annotation
- apache-poi
- csv
- data-processing
A simple CSV file parser and serializer
Typed, zero-dependency CSV parser and encoder for TypeScript. Streams with flat memory and runs on Node, browsers, Deno, Bun, and edge.