shards.info project was created by a developer from Ukraine.

1616 days or 4 years, 5 months, 6 days, and 51 minutes since the beginning of Russia's full-scale invasion of Ukraine.

The death toll keeps climbing. It's a genocide. We need your help. Let's fight back against the Russian regime.

Support Ukraine

#StandWithUkraine

shards.info project was created by a developer from Ukraine.

1616 days or 4 years, 5 months, 6 days, and 51 minutes since the beginning of Russia's full-scale invasion of Ukraine.

It's a genocide. We need your help.

Support Ukraine

#StandWithUkraine

Repositories

See what the Crystal community is most excited about today

Trending
Recent

dsisnero/chiasmus.cr

Crystal port of chiasmus: MCP server for formal verification with Z3 SMT solver, SWI-Prolog, and tree-sitter-based source code analysis. Uses Crig for LLM integration with DeepSeek support.

0
0
0
0
15
11 minutes ago

dsisnero/tree-sitter-manager

download and install treesitter parsers and handle queries

0
0
0
1
2
14 minutes ago

wyhaines/http2.cr

This is a standalone implementation of the HTTP/2 protocol that is intended to provide a ready building block for both HTTP/2 clients and servers.

1
0
1
0
2
about 1 hour ago

lowkeyliesmyth/sheen

Shiny crystal terminal styles

0
0
0
0
1
about 1 hour ago

wirewright/wirewright

Wirewright is an experimental symbolic physics environment

programming-language programming-environment symbolic-ai symbolic-computation symbolic-physics term-rewriting term-rewriting-system

24
0
0
0
5
about 2 hours ago

React Native, but for Crystal developers. Write mobile apps in Crystal. Compile directly to native ARM64 code. No JavaScript bridge. No interpreter. Just Crystal talking to Android and iOS through raw FFI.

crystal-lang framework mobile-app multiplatform

18
0
2
0
0
about 2 hours ago

wyhaines/hpack.cr

This shard is a standalone implementation of HPack, the HTTP2 header compression algorithm.

3
0
0
1
1
about 2 hours ago

sdogruyol/gcry

Crystal’s GC, written in Crystal.

44
0
0
0
1
about 3 hours ago

voipappz/cli

0
0
0
0
2
about 4 hours ago

hugopl/kemal-cookie-session

Sessions for Kemal stored in an AES-256-GCM encrypted cookie.

0
0
0
0
1
about 5 hours ago

MathiusD/posts-downloader.cr

0
0
0
0
3
about 5 hours ago

treagod/marten-money

A custom :money model field that integrates the Money shard

orm currency money marten

2
0
1
0
4
about 5 hours ago

jwoertink/nacha

A Crystal shard for parsing and generating Nacha (ACH) files

crystal-lang ach

4
0
3
0
2
about 6 hours ago

omarluq/termisu

Minimalistic API for writing text-based user interfaces in pure Crystal 🍮

crystal-lang crystal-language termbox tui term terminal-applications terminal-io terminal-user-interface text-based-in

32
1
2
4
2
about 6 hours ago

quiet-corner-linux/phosphor

A Crystal terminal UI framework that maps Rails conventions onto the Elm Architecture (MVU). If you've written a Rails app, you can read this framework's code on day one.

crystal linux terminal TUI