Crystal Data Formats

Open-source Crystal projects categorized as Data Formats

Top 11 Crystal Data Format Projects

  • BinData

    BinData - Parsing Binary Data in Crystal Lang (by spider-gazelle)

  • Crystalizer

    (De)serialize any Crystal object - out of the box. Supports JSON, YAML and Byte format.

  • SonarLint

    Clean code begins in your IDE with SonarLint. Up your coding game and discover issues early. SonarLint is a free plugin that helps you find & fix bugs and security issues from the moment you start writing code. Install from your favorite IDE marketplace today.

  • crinder

    Class based json renderer in Crystal


    MaxMind DB Reader for Crystal

  • JSON::OnSteroids

    [Crystal Lang] Handle and mutate JSON document easily

  • HAR

    HAR (HTTP Archive) parser in Crystal

  • JSON tools

    An implementation of RFC-6901 and RFC-6902 in Crystal Lang

  • InfluxDB

    Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Platform where developers build real-time applications for analytics, IoT and cloud-native services. Easy to start, it is available in the cloud or on-premises.


    MaxMind GeoIP2 Reader for Crystal


    Easy to use configuration and parser.


    Separates a files front matter from its content

  • json-schema

    Describe crystal-lang JSON serializable types with JSON Schema (by spider-gazelle)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).


What are some of the best open-source Data Format projects in Crystal? This list will help you:

Project Stars
1 BinData 40
2 Crystalizer 36
3 crinder 28
4 24
5 JSON::OnSteroids 23
6 HAR 22
7 JSON tools 17
8 15
9 14
10 11
11 json-schema 5
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives