The online judge service with millions of submissions, since 2005.
☆545Jan 1, 2024Updated 2 years ago
Alternatives and similar repositories for vj4
Users that are interested in vj4 are comparing it to the libraries listed below
Sorting:
- Judging daemon for programming contests☆99Sep 9, 2024Updated last year
- 一个用于算法竞赛的在线评测系统。An online judge system for algorithm competition.☆910Aug 2, 2023Updated 2 years ago
- Universal Online Judge☆546Jul 13, 2025Updated 7 months ago
- Dockerfile and docker-compose.yml for vijos/vj4.☆32Jul 31, 2020Updated 5 years ago
- Universal Online Judge (Community Edition)☆481Oct 14, 2025Updated 4 months ago
- ☆14Sep 30, 2022Updated 3 years ago
- BZOJ离线题库☆83May 16, 2017Updated 8 years ago
- Malicious code that Vijos judged.☆198Oct 22, 2021Updated 4 years ago
- Open source online judge based on Vue, Django and Docker. | 青岛大学开源 Online Judge | QQ群 496710125 | admin@qduoj.com☆6,500Oct 23, 2024Updated last year
- The next generation judging system for Hydro (and vijos)☆43Nov 8, 2020Updated 5 years ago
- Popular Simple Open Source Online Judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training, with easy installation. 简单实用的开源OJ系统☆3,680Feb 22, 2026Updated last week
- Jiangnan Online Judge☆253Jan 1, 2026Updated 2 months ago
- The LuoguLite Project☆75Nov 22, 2017Updated 8 years ago
- The backend service of Lyrio, which powers LibreOJ☆124Dec 12, 2024Updated last year
- A database for OIers☆609Aug 25, 2023Updated 2 years ago
- the online judge system for acm/icpc☆273Jul 19, 2022Updated 3 years ago
- A simple judging environment for Olympiad in Informatics☆115Apr 25, 2024Updated last year
- CYaRon: Yet Another Random Olympic-iNformatics test data generator☆1,614Oct 26, 2025Updated 4 months ago
- An open source online judge system base on Django REST framework and Vue.js !☆241Mar 4, 2024Updated last year
- Frontend Theme Packs for Luogu Blog.☆100Mar 2, 2023Updated 3 years ago
- The Operating System for JudgeDuck -- Stable and Accurate Judge System☆205Dec 2, 2024Updated last year
- Hydro - Next generation high performance online-judge platform - 新一代高效强大的信息学在线测评系统 (a.k.a. vj5)☆6,321Updated this week
- Judging backend server for the DMOJ online judge.☆965Jan 17, 2026Updated last month
- 🚧 基于 Gatsby 的 OI Wiki 渲染框架。🚧☆69Mar 1, 2023Updated 3 years ago
- Default UI for Hydro☆10Apr 3, 2021Updated 4 years ago
- The judge service of Lyrio, which powers LibreOJ☆44Jan 3, 2023Updated 3 years ago
- _Rqy's Local Judge for OIers and ACMers.☆42Apr 28, 2019Updated 6 years ago
- 为了 OI 比赛而生的基于 Lemon + LemonPlus 的轻量评测系统 | 三大桌面系统支持☆679Feb 20, 2026Updated last week
- 快速地搭建 SYZOJ☆19Jun 3, 2018Updated 7 years ago
- Vijos: Vijos Isn't Just an Operating System☆10May 31, 2020Updated 5 years ago
- freeproblemset is a standard for acm-icpc contest problem storage in xml☆226Jan 24, 2026Updated last month
- An OnlineJudge System for OI and ACM/icpc☆34Sep 17, 2018Updated 7 years ago
- A viewer for Freeproblemset.☆21Oct 21, 2020Updated 5 years ago
- An event-driven algorithm online judge system.☆27Apr 9, 2018Updated 7 years ago
- 个人简历☆13May 30, 2021Updated 4 years ago
- A modern open-source online judge and contest platform system.☆1,152Updated this week
- Sandbox service built on Linux container technologies with simple REST and gRPC API☆582Jan 9, 2026Updated last month
- BZOJ离线题库 附赠下载器一枚☆129Jan 15, 2022Updated 4 years ago
- Online judge sandbox based on seccomp | OnlineJudge 安全沙箱☆489Jan 28, 2024Updated 2 years ago