Free universal database tool and SQL client

Learn System Design concepts and prepare for interviews using free resources.

Learn Low Level Design (LLD) and prepare for interviews using free resources.

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance …

Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel …

Java wrapper for the popular chat & VOIP service: Discord https://discord.com

OpenSPG is a Knowledge Graph Engine developed by Ant Group in collaboration with OpenKG, based on the SPG (Semantic-enhanced Programmable Graph) framework. Core Capabilities: 1) domain model constr…

Discord4J is a fast, powerful, unopinionated, reactive library to enable quick and easy development of Discord bots for Java, Kotlin, and other JVM languages using the official Discord Bot API.

Open Liberty is a highly composable, fast to start, dynamic application server runtime environment

A simple to use library to create Telegram Bots in Java

My Battleship program I wrote in APCS

Example bot for Telegram (Java)

Afraid of Monsters: Director's Cut android project