A Database of Crystal Shards
Listing 1485 shards with 1383 dependencies.
371 are uncategorized. Help categorize them
Most popular
kemal
Lightning Fast, Super Simple web framework. Inspired by Sinatra
1.15.0
dependents
55
total dependents
57
invidious
An open source alternative front-end to YouTube
2.20260804.1
dependents
0
total dependents
0
amber
Open source efficient and cohesive web application framework
1.5.0
dependents
2
total dependents
2
hetzner-k3s
A CLI tool to quickly create and manage Kubernetes clusters in Hetzner Cloud
2.6.0
dependents
0
total dependents
0
Most depended upon
Recently released
crystal-tpm2-tss
Native TPM 2.0 Software Stack with NV persistence, FIDO2 P-256 credentials, and KDFa parameter encryption
0.4.1
crystal-dbus-native
Native, zero-dependency D-Bus wire protocol with SASL EXTERNAL authentication and UNIX FD passing
0.3.1
crystal-pqc-constant
Constant-time Post-Quantum Cryptography (NIST FIPS 203 ML-KEM and FIPS 204 ML-DSA) backed by OpenSSL 3.5+ and libsodium guarded memory
0.1.1
crystal-ecc-constant
Constant-time Ed25519 digital signatures and X25519 ECDH key agreement backed by libsodium guarded memory
0.2.2
crymble-ui
A nice and fast GUI framework for Crystal. Declarative DSL, Reactive State, Performant, Rich Widget Set including VirtualMatrix and RecursiveGrid
1.9.4
Most depended upon (development)
spectator
Feature rich spec framework that uses the modern expect syntax
0.12.4
dependents
0
dev dependents
32
kemal
Lightning Fast, Super Simple web framework. Inspired by Sinatra
1.15.0
dependents
55
dev dependents
18
timecop
Library for mocking with
Time.now. Inspired by the timecop ruby gem
0.6.0
dependents
0
dev dependents
13
New shards
crystal-pqc-constant
Constant-time Post-Quantum Cryptography (NIST FIPS 203 ML-KEM and FIPS 204 ML-DSA) backed by OpenSSL 3.5+ and libsodium guarded memory
0.1.0
crystal-tpm2-tss
Native TPM 2.0 Software Stack with NV persistence, FIDO2 P-256 credentials, and KDFa parameter encryption
0.2.0
crystal-ecc-constant
Constant-time Ed25519 digital signatures and X25519 ECDH key agreement backed by libsodium guarded memory
0.1.1
crystal-dbus-native
Native, zero-dependency D-Bus wire protocol with SASL EXTERNAL authentication and UNIX FD passing
0.1.1