Top 15 csv-reader Open-Source Projects

• AdaptiveTableLayout

  0 1,904 0.0 Java

  Library that makes it possible to read, edit and write CSV files

  

• CleverCSV

  1 1,220 7.2 Python

  CleverCSV is a Python package for handling messy CSV files. It provides a drop-in replacement for the builtin CSV module with improved dialect detection, and comes with a handy command line application for working with CSV files.

  

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• FileHelpers

  10 1,120 0.0 C#

  The FileHelpers are a free and easy to use .NET library to read/write data from fixed length or delimited records in files, strings or streams

Project mention: New Google Bard Update (can run code) | /r/Bard | 2023-06-08

• yobulkdev

  20 852 6.7 JavaScript

  🔥 🔥 🔥Open Source & AI driven Data Onboarding Platform:Free flatfile.com alternative

  

• Vince's CSV Parser

  4 831 4.6 C++

  A modern C++ library for reading, writing, and analyzing CSV (and similar) files. (by vincentlaucsb)

• jsoncons

  3 667 9.9 C++

  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

Project mention: Experience using crow as web server | /r/cpp | 2023-11-06

On the other hand, I'd like to bring in the json library of my choice, e.g. https://github.com/nlohmann/json or https://github.com/danielaparker/jsoncons. So I'd prefer the web server library provides as little as possible in the way of Json support, and certainly doesn't get in the way of using my library of choice. Similarly, I'd like to use my choice of automatic object serialization.

• Sep

  2 639 8.8 C#

  World's Fastest .NET CSV Parser. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible.

Project mention: Eli Bendersky: Faster XML Stream Processing in Go | news.ycombinator.com | 2024-05-07

Pretty sure the C performance would have been trivially matched by C# were it to be ported there.

While not XML (which does not see much love from the community to surprise of HN), gigabytes per second of parsing throughput are reached for CSV without sacrificing UX: https://github.com/nietras/Sep?tab=readme-ov-file#packageass...

• SaaSHub

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• csv2

  1 518 4.3 C++

  Fast CSV parser and writer for Modern C++

• FastCSV

  0 511 9.3 Java

  CSV library for Java that is fast, RFC-compliant and dependency-free.

• CodableCSV

  0 434 0.0 Swift

  Read and write CSV files row-by-row or through Swift's Codable interface.

• lazycsv

  0 71 0.0 C++

  A fast, lightweight and single-header C++ csv parser library (by ashtum)

• VBA-CSV-interface

  44 59 6.7 VBA

  The power you need to cleanse, filter, sort, reshape, manage and analyze data from CSV files.

• csv2sql

  0 52 2.9 Elixir

  A blazing fast fully-automated CSV to database importer

• Cursively

  3 39 3.2 C#

  A CSV reader for .NET. Fast, RFC 4180 compliant, and fault tolerant. UTF-8 only.

• VBA-CSV

  1 19 6.1 VBA

  Fast and convenient CSV reading and writing for VBA and Excel spreadsheets.

• SaaSHub

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csv-reader related posts

• Eli Bendersky: Faster XML Stream Processing in Go

  1 project | news.ycombinator.com | 7 May 2024

• Creation of the CSV interface community

  1 project | /r/vba | 8 Apr 2023

• Meet a library member: CSVTextStream, the king of performance.

  2 projects | /r/CSVinterface | 8 Apr 2023

• A tool to empower VBA

  2 projects | /r/CSVinterface | 6 Apr 2023

• CSV Interface GitHub repo

  1 project | /r/CSVinterface | 6 Apr 2023

• Is there a way to specify format when reading CSV files? Specifically, I'm struggling with delimiters and qualifiers

  1 project | /r/vba | 20 Mar 2023

• suggest amazing uses of macros VBA

  1 project | /r/excel | 17 Mar 2023
• A note from our sponsor - InfluxDB
  www.influxdata.com | 8 May 2024

  Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

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