HOJ⚡🔥Hcode Online Judge(HOJ)🔥⚡:基于SpringCloud与Vue前后端分离,分布式架构的在线测评平台OJ (An open source online judge system base on SpringBoot, Springcloud Alibaba and Vue.js !)
OnlineJudge✨ Open source online judge system (based on Microservice). SDUOJ 开源在线评测系统(基于微服务架构)。开源社区QQ群 808751832
OpenJudgerA lightweight⚡high performance💪universal🍭program judger, support multiple languages, special judge and SQL judge💡轻量高性能的程序评测核心, 易于扩展和二次开发, 支持多编程语言, SPJ和SQL评测
HydroJudgeThe next generation judging system for Hydro (and vijos)
hustojPopular Open Source Online Judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training, with easy installation. 开源OJ系统
BLumiaOJA HUSTOJ compatible Online Judge system.
HZNUOJHangzhou Normal University Online Judge