An open API service indexing awesome lists of open source software.

Web app

A web application is any program that is accessed over a network connection using HTTP, usually via a web browser. Web apps do not have to be installed on a user’s device; they are run from a remote server. This differs from mobile apps, which are installed on the user’s mobile device, and desktop applications, which are installed on the user’s computer. Common examples of web apps include Flash games, online calculators, calendars, Gmail, and Facebook.

https://github.com/ahsankhizar5/private-freelance-marketplace-saas

A private SaaS freelancing marketplace where admins post jobs, freelancers bid, chat, track tasks, and receive ratings & certificates built for speed, security, and seamless collaboration.

admin-dashboard bidding-system certificate-generator freelancer-portal freelancing-platform job-marketplace messaging-system nodejs postgresql private-marketplace project-management react saas task-tracking webapp

Last synced: 31 May 2026

https://github.com/manojpawar94/go-lang-web-development-examples

The repository has the sample Web applications with different functionality and libraries basic Authentication example, Gorilla Mux for routing etc.

crypto-subtle go go-web golang gorilla-mux webapp

Last synced: 31 May 2026

https://github.com/morenoh149/pern-stack-starter

PERN stack (Postgres, Express, React.js, Node) starter project. Emphasis on working with latest library versions.

boilerplate boilerplate-template node-postgres pern quickstarter starter-kit starter-project webapp

Last synced: 12 Oct 2025

https://github.com/joshwilsonvu/drumidi

Your robot jam partner. Tap a kick and snare groove and let AI do the rest.

machine-learning music webapp webaudio

Last synced: 31 May 2026

https://github.com/jasonlovesdoggo/jamhacks

PhysioQuest - A way to make physiotherapy fun and rewarding!

django physical-therapy pwa python webapp

Last synced: 09 May 2026

https://github.com/gmccormick8/simple-gcp-mario

Terraform Project To Deploy A Simple Mario Game to GCP With A Compute Engine MIG Backend

bash gce gcp google-cloud-platform google-compute-engine iac infastructure-as-code load-balancer mario mario-game terraform vpc-creation web webapp

Last synced: 27 Jan 2026

https://github.com/blackhatdevx/mypandit

BookMyPandit is a user-friendly platform designed to streamline the process of booking pandits for various rituals and ceremonies. The app prioritizes a seamless user experience with modern features and intuitive design.

backend frontend full-stack javascript nextjs opensource opensource-projects otp otp-verification webapp webdevelopment

Last synced: 14 Apr 2026

https://github.com/alexandresajus/taipy-gpt4-demo

GPT-4 Chat Web App created in 80 lines of Python using Taipy

chatgpt gpt gpt-4 openai python taipy taipy-gui webapp

Last synced: 13 Oct 2025

https://github.com/damalis/full-stack-nginx-symfony-for-everyone-with-docker-compose

If You want to build a website with Symfony at short time; install full stack nginx Symfony with Docker Compose. Plus, manage docker containers with Portainer, and even secure your site with SSL.

bundle framework hacktoberfest php-application php-framework php-packages symfony symfony-application symfony-bundle web-application web-framework webapp webapplication website

Last synced: 14 Apr 2026

https://github.com/nickklos10/adventure-battle

A full-stack application built with Python, Flask, HTML, CSS, and JavaScript for an interactive multiplayer game

css flask fullstack-development html javascript object-oriented-programming python webapp

Last synced: 14 Apr 2026

https://github.com/quark-app/quark

Quark is a user-friendly app to dive into the realm of quantum computing through simple block-based coding.

educational quantum-computing webapp

Last synced: 13 Oct 2025

https://github.com/rbatinov/multilanguagewebsitejs

This is a template for MultiLanguage support of a website. It uses only JavaScript to implement the logic. It is easy to implement and does not require some extra frameworks or extensions.

javascript multilanguage multilanguage-support simple translate translation translators web webapp webapplication website

Last synced: 14 Oct 2025

https://github.com/vinniciusgomes/quiz

👨🏻‍🎓 A didactic quiz to teach children from 7 to 10 years.

mvc php quiz webapp

Last synced: 14 Oct 2025

https://github.com/amjoshuamichael/whaaam

A web-based sound design app, complete with an effects and sample library.

audio webapp webassembly

Last synced: 14 Oct 2025

https://github.com/amjoshuamichael/rymcat

A webapp designed to make writing song lyrics easier by highlighting rhymes.

music poetry webapp word

Last synced: 14 Oct 2025

https://github.com/milliorn/grocery-list

Simple, intuitive interface for creating, editing, and deleting grocery items. Users can add items to their shopping list and remove them when they are no longer needed.

beginner-friendly components-react frontend grocery-list list-manager list-view localstorage meal-planner minimal-ui open-source react-hooks reactjs responsive shopping shopping-list tailwindcss todolist user-interface vite webapp

Last synced: 05 May 2026

https://github.com/sakan811/gacha-game-pull-calculator

A web-based calculator that helps you estimate the probability of obtaining 5-star characters in various Gacha games

gacha gacha-game game genshin-impact gin go golang honkai honkai-star-rail honkai-starrail hoyoverse hsr vue vuejs web webapp zenless-zone-zero

Last synced: 14 Oct 2025

https://github.com/kevinl95/quipped

An addictive word game for friends!

azure flask flask-application game jquery pwa python webapp word

Last synced: 14 Apr 2026

https://github.com/lealex262/check-in-n-out-app

Android app for the visitor check-in-n-out process

android database qr-code webapp

Last synced: 16 Oct 2025

https://github.com/icza/hagyi

Webapp calculating and timing the phases of the third 100-day standing challenge.

webapp

Last synced: 16 Oct 2025

https://github.com/ryancalacsan/govan

GoVan is a mock van rental & hosting app where users can explore, filter, and view detailed listings of adventure vans. Hosts can manage their listings, track income, and view analytics in a dedicated dashboard.

adventure chartjs dashboard firebase firestore frontend miragejs mock-api netlify react react-router rental-platform tailwindcss typescript vanlife webapp

Last synced: 12 Apr 2026

https://github.com/kaikei-e/yuru-crab

Yuru-crab is the record of my learning process of the Rust programming language.

learning-by-doing rust webapp

Last synced: 18 Oct 2025

https://github.com/sandergi/concussionassessment

An online sport concussion assessment for English speaking athletes across the world compliant with the international SCAT6 standard

computer-vision concussion medical-image-processing pose-detection scat6 webapp

Last synced: 14 Apr 2026

https://github.com/yuuka-dev/obatlog

服薬管理 過量チェックを目的としたWebアプリ

firebase nextjs webapp

Last synced: 14 Apr 2026

https://github.com/flexiondotorg/touch-app-sainsburys

Unofficial Sainsbury's webapp for UBports

sainsburys ubports ubuntu-touch webapp

Last synced: 27 Jan 2026

https://github.com/paulopatto/multiport-nodejs

A sample application to run in k8s & GKE

github-actions gke k8s-deployment webapp

Last synced: 14 Apr 2026

https://github.com/younelan/ProjectPlanner

Simple Jira Issues Viewer to View/Edit projects from my now defunct Jira Instance

issue-tracker jira mysql pdo php8 project-management scrum scrum-agile webapp

Last synced: 21 Oct 2025

https://github.com/ismail9700/markitdown-react-app

MarkItDown is a modern markdown editor web application rebuilt using React. It provides a user-friendly interface for writing, previewing, and formatting markdown content in real-time, with a responsive design suitable for both desktop and mobile users.

markdown note-taking reactjs webapp website

Last synced: 23 Oct 2025

https://github.com/thd-ai-2023/devablos-project-v2

Devabot Chatbot 🤖💬 - The Chabot Project for AIN-B-2-Internet-Technologies-SS-24 showcases a comprehensive chatbot application featuring a React-based client and a Node.js/Express backend, highlighting real-time communication and advanced API integration.

docker docker-compose fullstack gpt-assistant javascript open-source openai-api react webapp

Last synced: 08 Jan 2026

https://github.com/ccextractor/beacon-delete-user-webapp

This is the beacon delete user webapp.

webapp

Last synced: 24 Oct 2025

https://github.com/damianfral/check-folder-copy

Webapp that traverses two directories to verify that their structures and files match

purescript purescript-concur webapp

Last synced: 28 Jan 2026

https://github.com/jeremylt/autodm

Randomized Auto DM for D&D 5e

alexa aws-lambda dnd5e webapp

Last synced: 24 Oct 2025

https://github.com/leyantong/payment_gateway

The Payment Gateway project simulates a payment processing system that allows merchants to process payments and retrieve payment details. This solution includes a payment gateway service, a mock bank simulator, and integrated Swagger documentation for API exploration.

gin golang payment-gateway sql uuid-generator webapp

Last synced: 28 Jan 2026

https://github.com/rooyca/dekhaos

Simple web app to generate random decks for Legends of Runeterra (LoR)

api decks legends-of-runeterra randomness webapp

Last synced: 19 Apr 2026

https://github.com/prem120996/smart_attendance_using_face_recognition-

This repository contains a Smart Attendance System that leverages face recognition technology to automate attendance tracking. The system captures and processes real-time facial data to mark attendance efficiently, reducing manual errors and eliminating the need for traditional methods like ID cards or roll calls.

firebase-realtime-database flask machine-learning opencv python webapp

Last synced: 14 Apr 2026

https://github.com/sawankumarparida/Auction-House

Dotnet 9 MVC Architecture Based Web-Application Using C#, CSHTML, External CSS, Bootstrap Icons And Components

auction-webapp dotnet-core dotnet9 mvc-architecture nuget-package webapp

Last synced: 25 Oct 2025

https://github.com/dfuenzalida/petclinic

Implementation of the Spring Petcinic using Clojure and the Kit Framework.

clojure kit-framework repl webapp

Last synced: 26 Oct 2025

https://github.com/FilipRokita/python-ai-quiz

A simple Flask-based quiz web application that allows users to take quizzes, track their high scores, and manage sessions. The app uses SQLite for data storage and supports user authentication. Perfect for learning Flask and database integration!

backend bootstrap database flask full-stack python quiz-app session-management sqlite web-app web-development webapp

Last synced: 26 Oct 2025

https://github.com/maysker/js

An open-source JavaScript application featuring API integration. This project serves as a practical exam assignment for the Full Stack Developer course, showcasing advanced JavaScript skills and API usage.

api database full-stack-development javascript maysker webapp

Last synced: 29 Apr 2026

https://github.com/nndda/risuto

:shopping_cart: A simple grocery/shopping list web app

javascript typescript web-app webapp webpack

Last synced: 27 Oct 2025

https://github.com/furkankhann/interviewbot

Welcome to FurkanBot – an intelligent voice assistant built using Flask, Google Gemini (Generative AI), and gTTS. It listens to your voice, processes your query using an AI model (with Furkan's persona), and responds both as text and speech.

agentic-ai flask gemini gemini-api machine-learning nlp python webapp

Last synced: 19 Apr 2026

https://github.com/cshepscorp/budget-tracker

A budget tracking app that utilizes service workers to function even while offline

expressjs html-application indexeddb mongodb mongoose pwa webapp

Last synced: 15 Apr 2026

https://github.com/damalis/full-stack-proxy-nginx-phalcon-for-everyone-with-docker-compose

If You want to build a reverse proxy website with Phalcon at short time; install full stack proxy nginx Phalcon with Docker Compose. Plus, manage docker containers with Portainer, and even secure your site with SSL.

framework full-stack-web-development hacktoberfest phalcon phalcon-framework php-developer php-framework web-application webapp webapplication website

Last synced: 15 Apr 2026

https://github.com/joshkotrous/devume-frontend

The frontend for the Devumé application. Built with React JS.

frontend javascript react reactjs typescript webapp

Last synced: 28 Jan 2026

https://github.com/puripant/random

A simple randomization tool

chatgpt random webapp

Last synced: 06 Feb 2026

https://github.com/janstuemmel/just-text

a simple text editor that saves its state in your browser's local storage

text-editor webapp

Last synced: 24 Jan 2026

https://github.com/andreruffert/jsonsort

:abc: { "JSONSort": "Sort your JSON" }

json-sorting webapp

Last synced: 29 Jan 2026

https://github.com/monch1962/mindmap-web

Attempt to implement the core functionality of Freemind and Freeplane in a browser app

freemind-mindmap freeplane mindmap playwright react typescript-react vite web webapp

Last synced: 29 Jan 2026

https://github.com/gitcoder052023/todo-app

This is a modern Todo app built with Node.js, Express, MongoDB, and Nodemailer. It features user authentication, password reset functionality, and a user-friendly interface.

css3 html-css-javascript html5 js mongodb nodemailer todoapp webapp website

Last synced: 06 Feb 2026

https://github.com/ammaar-alam/mat201-grade-calculator

A web application designed to help MAT201 students track and calculate their grades in various categories such as in-class work, PSETs, and midterms. The application provides a user-friendly interface for entering grades and displays real-time updates.

csv express-js grade-calaculator java javascript node-js webapp

Last synced: 15 Apr 2026

https://github.com/maxkapur/mulberry

A college application strategist

combinatorial-optimization education webapp

Last synced: 25 Feb 2026

https://github.com/arislooi/translator-app

A simple and intuitive web-based translator app that translates text from English to multiple languages including Malay, Spanish, French, German, and Chinese.

css html javascript translation webapp

Last synced: 29 Apr 2026

https://github.com/wptk/yarniverse-explorer

The Yarniverse Explorer is a web application designed to help users visualize and manage their yarn collections. It reads data from a CSV file stored locally and presents it in a user-friendly interface. The app offers features such as multi-select filters, sorting, and search functionality across various data points.

crochet css data-visualization lovable-dev tracking typescript webapp yarn

Last synced: 15 Apr 2026

https://github.com/gabepublic/local-simplesite-httpservers

Demonstrate simple http-servers for local web development

http-server nodejs python setup webapp website

Last synced: 15 Apr 2026

https://github.com/benelan/carpool

App for connecting colleagues to carpool based on office hours and commute proximity.

arcgis bootstrap esri express gis mongodb nodejs react webapp

Last synced: 31 Jan 2026

https://github.com/pauloportugal/express-weather-service

An asynchronous Express Weather app

asynchronous expressjs nodejs webapp

Last synced: 31 Jan 2026

https://github.com/mjakobczyk/daily-content

:newspaper: :whale: Application for consuming data from the information centres.

docker docker-compose golang makefile server webapp

Last synced: 17 Mar 2026

https://github.com/janpreet/carbon-footprint-calculator

Experimental web-based CO2 Footprint Calculator using Rust (WASM) and React. Estimate emissions from electricity, gas, travel, and compare to ideal levels.

carbon co2 environment footprint react rust wasm webapp

Last synced: 25 Feb 2026

https://github.com/walpurga03/cardbattle

A card game called Card Battle, in which one player plays against the computer.

card card-battle card-game-generator game-development open-source react scss typescript webapp

Last synced: 15 Apr 2026

https://github.com/queeniecplusplus/nginx_www

web server 網站伺服器

web webapp website websocket

Last synced: 25 Feb 2026

https://github.com/carlosalmanzab/backend-report-app

El proyecto de seguridad ciudadana es una aplicación web que permite a los ciudadanos reportar incidentes de seguridad a las autoridades locales.

docker docker-compose docker-volumes firebase java jpa jwt mapstruct messaging-services open-api push-notifications spring spring-boot spring-security swagger-ui webapp websocket websockets

Last synced: 25 Feb 2026

https://github.com/sodiqsanusi/github-finder

A web app to get details from any GitHub account. This web app was built in two days.

api javascript jsx react responsive-layout webapp

Last synced: 15 Apr 2026

https://github.com/gabrielcrackpro/base-converter-app

Convert any number to binary,decimal,octal and hexadecimal

base-conversion binary decimal hexadecimal number-converter octal webapp

Last synced: 02 Feb 2026

https://github.com/itx-jd/yt-streamers

YT Streamers is a web app that streams YouTube videos as audio, reducing data usage, enabling background playback, and removing ads for a seamless listening experience.

flask python tweak webapp youtube ytstreamers

Last synced: 09 May 2026

https://github.com/juleskuy/spendsense

SpendSense is a React and Next.js app for managing personal finances. Track income and expenses, view charts, and get AI-powered budget advice with real-time Firebase data.

ai budgeting finance firebase firestore nextjs personal-finance react tailwindcss typescript webapp

Last synced: 15 Apr 2026

https://github.com/folody-team/fortana

Fortana = Folody + Cortana

ai assitant fullstack webapp

Last synced: 08 Feb 2026

https://github.com/rzlco666/e-psikiater

Application for booking psychiatric services online, called E-Psikiater. Built with native PHP, a MySQL database, and Bootstrap 4, the application allows users to easily schedule appointments with mental health professionals. It is a useful tool for those seeking psychiatric care and for professionals to manage their schedules

native php php-framework php5 php7 php8 web-application webapp website

Last synced: 18 Mar 2026

https://github.com/rohitanchal/pxfinder

PXFinder is a powerful and responsive image search engine built with JavaScript, Bootstrap, and the Unsplash API. It allows users to search, explore, and download high-quality images instantly. Features include a modern UI, a smooth image gallery, a "Show More" button for infinite scrolling, and a loading animation for better user experience.

bootstrap bootstrap5 frontend image-search image-search-engine javascript responsive-design ui-design unsplash-api webapp

Last synced: 16 Apr 2026

https://github.com/hvlikk/pui_project

Projekt z przedmiotu 'Projektowanie usług internetowych' - frontend aplikacji webowej do wyświetlania i śledzenia wyników różnych lig piłki nożnej

react sass webapp

Last synced: 27 Feb 2026

https://github.com/mor-ald/test-task-uis

Тестовое задание на позицию Frontend-разработчик в ООО Единая Информационная Система ЖКХ

css eslint mobx mobx-state-tree prettier react spa typescript vite webapp

Last synced: 11 Feb 2026

https://github.com/philbobaggins/file-upload

A small web application to accept file uploads

docker file-upload rocket rust rust-lang rust-rocket upload web webapp

Last synced: 11 Feb 2026

https://github.com/zkry/q-a.io

A more orderly way to do questions and answers

go vue webapp

Last synced: 11 Feb 2026

https://github.com/gabrielcrackpro/link-in-bio

Personal link in bio page buit using html css and js only

link-in-bio web webapp website

Last synced: 27 Feb 2026

https://github.com/gabrielcrackpro/jokes-app

App that displays jokes using JokesAPI

joke-website jokes-api webapp

Last synced: 11 Feb 2026

https://github.com/raufjatoi/bookers

An Web App That helps writers in writings and in publishing or funding.

ai groq logos react shadcn-ui tailwindcss webapp

Last synced: 16 Apr 2026

https://github.com/allo-media/allo-workday

Remplir ses déclarations légales de temps travaillé au forfait jour.

droit elm forfait-jour travail webapp

Last synced: 11 Feb 2026

https://github.com/feronivan/yandex.routes_web-app_2_mqa

Веб-приложение “Яндекс.Маршруты”. 2 проект по ручному тестированию.

bug-reporting manual-testing test-design webapp

Last synced: 12 Feb 2026

https://github.com/tobyselway/comrade

A simple social network for small groups and organizations.

social social-network web-application webapp

Last synced: 19 Mar 2026

https://github.com/sreya-satheesh/sort-it-out

Sort It Out! is an interactive web application designed to help users visualize and understand various sorting algorithms. Watch algorithms like Bubble Sort, Merge Sort, Selection Sort, Insertion Sort, and Quick Sort in action, with step-by-step animations and explanations.

sorting-algorithms webapp

Last synced: 12 Feb 2026