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    • dns

      Public
      extendable non blocking DNS for crystal lang
      Crystal
      MIT License
      1700Updated Nov 29, 2024Nov 29, 2024
    • guide

      Public
      Spider Gazelle Documentation
      Python
      Creative Commons Attribution Share Alike 4.0 International
      3410Updated Nov 24, 2024Nov 24, 2024
    • A rails-esque controller framework for crystal lang
      Crystal
      MIT License
      134110Updated Nov 24, 2024Nov 24, 2024
    • ssh2.cr

      Public
      libssh2 binding for Crystal language
      Crystal
      MIT License
      74450Updated Nov 12, 2024Nov 12, 2024
    • knx

      Public
      KNX protocol support for crystal lang
      Crystal
      MIT License
      0300Updated Nov 7, 2024Nov 7, 2024
    • cmac

      Public
      Crystal implementation of the Cipher-based Message Authentication Code (CMAC)
      Crystal
      MIT License
      0500Updated Nov 7, 2024Nov 7, 2024
    • stomp

      Public
      crystal lang implementation of the STOMP protocol
      Crystal
      MIT License
      0100Updated Nov 7, 2024Nov 7, 2024
    • OpenAI ChatGPT, GPT-3, GPT-4, DALL·E, Whisper API Client for Crystal
      Crystal
      MIT License
      11220Updated Nov 3, 2024Nov 3, 2024
    • spider-gazelle

      Public template
      A Rails esque web framework with a focus on speed and extensibility for crystal lang
      Crystal
      Do What The F*ck You Want To Public License
      918020Updated Nov 1, 2024Nov 1, 2024
    • pg-orm

      Public
      Postgres ORM for Crystal Lang
      Crystal
      MIT License
      01000Updated Nov 1, 2024Nov 1, 2024
    • eventbus

      Public
      Listen for Postgres database change events and publish them to event listeners
      Crystal
      MIT License
      0300Updated Nov 1, 2024Nov 1, 2024
    • promise

      Public
      Type aware promises for crystal lang
      Crystal
      MIT License
      34200Updated Oct 14, 2024Oct 14, 2024
    • azblob.cr

      Public
      Azure Blob Storage shard for Crystal
      Crystal
      MIT License
      0000Updated Oct 9, 2024Oct 9, 2024
    • Provide API for generating pre-signed URLs for file uploads to cloud storage
      Crystal
      MIT License
      0200Updated Oct 9, 2024Oct 9, 2024
    • BACnet Support for Crystal Lang
      Crystal
      MIT License
      0000Updated Sep 10, 2024Sep 10, 2024
    • crystal lang connect / HTTP proxy implementation
      Crystal
      MIT License
      1710Updated Aug 13, 2024Aug 13, 2024
    • edge-ai

      Public
      AI video processing on the edge
      Crystal
      00100Updated Jul 31, 2024Jul 31, 2024
    • video processing AI pipeline leveraging tflite_image
      Crystal
      MIT License
      0110Updated Jul 31, 2024Jul 31, 2024
    • ffmpeg

      Public
      ffmpeg crystal bindings
      Crystal
      MIT License
      12000Updated Jul 30, 2024Jul 30, 2024
    • s2_cells

      Public
      maps latitude and longitude to S2 Cells https://s2geometry.io/
      Crystal
      MIT License
      0000Updated Jul 27, 2024Jul 27, 2024
    • Priority Queue and Heap implementation for Crystal Lang
      Crystal
      MIT License
      11300Updated Jul 27, 2024Jul 27, 2024
    • bindata

      Public
      BinData - Parsing Binary Data in Crystal Lang
      Crystal
      MIT License
      54810Updated Jul 19, 2024Jul 19, 2024
    • Crystal lang implementation of the MQTT protocol, a lightweight protocol for publish/subscribe messaging
      Crystal
      MIT License
      32001Updated Jul 17, 2024Jul 17, 2024
    • matter

      Public
      A complete Crystal implementation of the Matter protocol specification (https://buildwithmatter.com). Includes full support for controller, device, commissioning, secure communications, device types, and cluster definitions.
      Crystal
      MIT License
      0501Updated Jun 14, 2024Jun 14, 2024
    • tensorflow lite bindings for crystal lang
      Crystal
      MIT License
      0800Updated Jun 7, 2024Jun 7, 2024
    • v4l2.cr

      Public
      crystal lang video for linux device helpers / bindings
      Crystal
      MIT License
      0500Updated Jun 6, 2024Jun 6, 2024
    • gpio.cr

      Public
      crystal lang bindings for linux gpiod
      Crystal
      MIT License
      0200Updated May 23, 2024May 23, 2024
    • Unofficial Crystal client library for accessing Grafana Loki APIs.
      Crystal
      MIT License
      0000Updated May 14, 2024May 14, 2024
    • crystal-gpt

      Public template
      ChatGPT plugin template that allows you to focus on writing actions, automatically generating the required metadata
      Crystal
      Do What The F*ck You Want To Public License
      0800Updated Mar 12, 2024Mar 12, 2024
    • tasker

      Public
      Scheduled tasks for crystal lang
      Crystal
      MIT License
      65610Updated Mar 10, 2024Mar 10, 2024