predict.cr by RX14

Satellite prediction library for crystal using the sgp4 model

created at Dec. 5, 2016, 12:58 a.m.

4 +0

17 +0

2 +0

cr-xmpp by naqvis

XMPP/Jabber Library for Crystal

created at Aug. 26, 2019, 6:06 p.m.

5 +0

16 +0

2 +0

haversine by geocrystal

Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes

created at May 8, 2019, 12:12 p.m.

3 +0

16 +0

0 +0

edits.cr by tcrouch

Edit distance algorithms inc. Jaro, Damerau-Levenshtein, and Optimal Alignment

created at June 13, 2016, 8:05 p.m.

2 +0

16 +0

0 +0

kd_tree by geocrystal

Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"

created at Aug. 10, 2018, 3:13 p.m.

3 +0

16 +0

3 +0

watir_pump by bwilczek

Page Object pattern for Watir. Hacker friendly and enterprise ready.

created at Jan. 27, 2018, 8:28 p.m.

7 +0

16 +0

2 +0

gphoto2.cr by Sija

Crystal shard wrapping libgphoto2

created at June 27, 2016, 4:55 p.m.

3 +0

16 +0

3 +0

lens by syeopite

A multiformat internationalization (i18n) shard for Crystal.

created at June 11, 2021, 8:59 p.m.

2 +0

16 +0

1 +0

sendgrid.cr by dlanileonardo

Simple lib to send mail using Sendgrid in Crystal-Lang

created at Dec. 19, 2016, 5:15 a.m.

4 +0

16 +0

2 +0

novika by novika-lang

🪱 Novika is a free-form, moldable, interpreted programming language

created at June 5, 2022, 2:02 p.m.

2 +0

16 +0

0 +0

crystal-snmp by spider-gazelle

SNMP implementation for crystal lang

created at March 13, 2019, 8:17 a.m.

8 +0

16 +0

0 +0

teeplate by mosop

A Crystal library for rendering multiple template files.

created at July 5, 2016, 2:11 p.m.

4 +0

16 +0

14 +0

csuuid.cr by wyhaines

This is a small UUID library that implements a chronologically sortable UUID.

created at March 18, 2021, 9:15 p.m.

2 +0

15 +0

2 +0

splay_tree_map.cr by wyhaines

This is a Crystal implementation of a Splay Tree; which is a type of binary search tree that is semi-balanced and that tends to self-optimize so that the most accessed items are the fastest to retrieve.

created at Oct. 22, 2020, 9:56 p.m.

3 +0

15 +0

1 +0

ksuid.cr by Sija

Crystal implementation of K-Sortable Globally Unique IDs

created at Aug. 13, 2018, 2:41 p.m.

3 +0

15 +0

1 +0

backtracer.cr by Sija

Crystal shard aiming to assist with parsing backtraces into a structured form.

created at Dec. 27, 2020, 4:05 p.m.

3 +0

15 +0

0 +0

quartz by RomainFranceschini

Quartz - A Crystal Modeling & Simulation framework

created at March 6, 2017, 9:56 a.m.

3 +0

15 +0

1 +0

progress_bar.cr by TPei

A ProgressBar implementation for the Crystal programming language

created at June 22, 2017, 11:31 p.m.

2 +0

15 +0

1 +0

climate.cr by Sija

Tiny tool to make your CLI output 🌈 coloured

created at May 21, 2020, 11:05 p.m.

3 +0

14 +0

0 +0

keimeno by robacarp

A lightweight text user interface library in Crystal

created at Sept. 15, 2018, 5:33 p.m.

3 +0

14 +0

0 +0