Repositories list

• Hydro

  Public
  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)

  pythonjavanode+ 12

  pythonjavanodemongodbcppojacm-icpcnoiponline-judgeonlinejudge+ 5

  TypeScript

  •

  GNU Affero General Public License v3.0

  •445445 forks•6.5k6.5k stars•2222 issues•1313 pull requests•Updated Apr 21, 2026Apr 21, 2026

• hydro-dev.github.io

  Public
  Documentations for Hydro

  MDX

  •

  GNU Affero General Public License v3.0

  •5353 forks•1212 stars•00 issues•22 pull requests•Updated Apr 11, 2026Apr 11, 2026

• reverse-shell

  Public
  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Apr 8, 2026Apr 8, 2026

• xcpc-tools

  Public
  A tool for CN XCPC contests

  TypeScript

  •

  GNU Affero General Public License v3.0

  •1111 forks•4343 stars•00 issues•00 pull requests•Updated Apr 3, 2026Apr 3, 2026

• forward

  Public
  Forwarding server

  TypeScript

  •00 forks•11 star•00 issues•00 pull requests•Updated Mar 25, 2026Mar 25, 2026

• nix-channel

  Public
  Nix

  •11 fork•11 star•00 issues•00 pull requests•Updated Mar 7, 2026Mar 7, 2026

• xibao

  Public
  HTML

  •22 forks•22 stars•00 issues•00 pull requests•Updated Feb 21, 2026Feb 21, 2026

• component-hook

  Public
  TypeScript

  •00 forks•11 star•00 issues•00 pull requests•Updated Dec 26, 2025Dec 26, 2025

• luogu

  Public
  vjudge.adapter.luogu

  TypeScript

  •00 forks•55 stars•00 issues•00 pull requests•Updated Dec 20, 2025Dec 20, 2025

• ccs-api

  Public
  Contest Control System API support for ACM/ICPC contests in Hydro OJ

  TypeScript

  •

  GNU Affero General Public License v3.0

  •11 fork•1616 stars•11 issue•00 pull requests•Updated Dec 3, 2025Dec 3, 2025

• avatar-registry

  Public
  TypeScript

  •11 fork•22 stars•00 issues•00 pull requests•Updated Nov 28, 2025Nov 28, 2025

• language-server

  Public
  Hydro Language Server Integrations

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Oct 3, 2025Oct 3, 2025

• schemastery-react

  Public
  TypeScript

  •11 fork•00 stars•00 issues•00 pull requests•Updated Sep 25, 2025Sep 25, 2025

• schemastery-jsonschema

  Public
  convert schemastery to json-schema

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 2, 2025Jul 2, 2025

• loj-download

  Public
  LibreOJ Problem download tool

  TypeScript

  •1111 forks•2222 stars•00 issues•11 pull request•Updated Oct 6, 2024Oct 6, 2024

• paintboard

  Public
  TypeScript

  •11 fork•33 stars•00 issues•00 pull requests•Updated Dec 15, 2023Dec 15, 2023

• docs

  Public
  Hydro user docs

  00 forks•00 stars•00 issues•00 pull requests•Updated Apr 1, 2023Apr 1, 2023

• language-packs

  Public
  Language Packs For Hydro

  TypeScript

  •00 forks•11 star•00 issues•11 pull request•Updated Feb 27, 2023Feb 27, 2023

• mongo.js

  Public
  TypeScript

  •11 fork•11 star•00 issues•00 pull requests•Updated May 6, 2022May 6, 2022

• ui-default

  Public archive
  Default UI for Hydro

  HTML

  •

  GNU Affero General Public License v3.0

  •66 forks•1010 stars•22 issues•00 pull requests•Updated Apr 3, 2021Apr 3, 2021

• HydroJudge

  Public archive
  The next generation judging system for Hydro (and vijos)

  sandboxonlinejudgejudger+ 1

  sandboxonlinejudgejudgervijos

  JavaScript

  •

  GNU General Public License v3.0

  •44 forks•4343 stars•00 issues•00 pull requests•Updated Nov 8, 2020Nov 8, 2020

• HydroVscode

  Public
  Hydro VSCode Integration

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated May 21, 2020May 21, 2020