Showing 598 open source projects for "open-shell"

View related business solutions
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • $300 in Free Credit Towards Top Cloud Services Icon
    $300 in Free Credit Towards Top Cloud Services

    Build VMs, containers, AI, databases, storage—all in one place.

    Start your project in minutes. After credits run out, 20+ products include free monthly usage. Only pay when you're ready to scale.
    Get Started
  • 1
    Realtime Chat Application

    Realtime Chat Application

    Build and deploy a real time chat application

    This full-stack tutorial project shows how to build and deploy a real-time chat app using React on the client and Node/Express with Socket.io on the server. It covers the mechanics of establishing WebSocket connections, broadcasting and receiving messages, and maintaining active user rooms. The repository includes scripts and instructions to spin up both client and server quickly so you can experiment locally. It illustrates common patterns like event-driven messaging, joining/leaving rooms,...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Complete-Python-Bootcamp

    Complete-Python-Bootcamp

    The complete Python bootcamp guide

    Complete-Python-Bootcamp is a structured learning repository designed to walk learners from the very basics of Python to more advanced, real-world topics. It is organized into multiple numbered folders that mirror a course syllabus, starting with Python basics and control flow, then moving into data structures, functions, and modules. As you progress, you encounter practical concerns such as file handling, exception handling, and working with classes and objects, which are essential for...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Preguntas de entrevista para React

    Preguntas de entrevista para React

    Questions about React for job interviews

    Preguntas de entrevista para React is a comprehensive Spanish-language resource containing typical React interview questions organized from beginner to expert level. The repository is not just a list of questions: it includes detailed explanations in Spanish, making it useful as both an interview prep guide and a deeper learning reference.The content is structured in sections (beginner, intermediate, expert), covering everything from “What is React?” and JSX basics to advanced topics such as...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Tickets CAD (Open ISES)
    Free, open source Computer Aided Dispatch for volunteer fire departments, ARES/RACES, CERT teams, EMS, search & rescue, and campus security. 30+ years of real-world use. Zero cost. Self-hosted.
    Leader badge
    Downloads: 36 This Week
    Last Update:
    See Project
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • 5
    Safe Exam Browser
    Safe Exam Browser is a webbrowser-environment to carry out online-exams safely. The software changes any computer into a secure workstation. It regulates the access to any utilities and prevents students from using unauthorised resources.
    Leader badge
    Downloads: 166,191 This Week
    Last Update:
    See Project
  • 6
    Jmol

    Jmol

    An interactive viewer for three-dimensional chemical structures.

    Over 1,000,000 page views per month. Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other...
    Leader badge
    Downloads: 642 This Week
    Last Update:
    See Project
  • 7
    Kiwix

    Kiwix

    Wikipedia offline & more

    ...It's especially intended to make Wikipedia available offline. With Kiwix, you can enjoy Wikipedia on a boat, in the middle of nowhere... or in Jail. Kiwix manages to do that by reading ZIM files, a highly compressed open format with additional meta-data.
    Leader badge
    Downloads: 293 This Week
    Last Update:
    See Project
  • 8
    OWASP Juice Shop

    OWASP Juice Shop

    Probably the most modern and sophisticated insecure web application

    OWASP Juice Shop is probably the most modern and sophisticated insecure web application! It can be used in security trainings, awareness demos, CTFs and as a guinea pig for security tools! Juice Shop encompasses vulnerabilities from the entire OWASP Top Ten along with many other security flaws found in real-world applications! Juice Shop is written in Node.js, Express and Angular. It was the first application written entirely in JavaScript listed in the OWASP VWA Directory. The...
    Leader badge
    Downloads: 255 This Week
    Last Update:
    See Project
  • 9
    Koha Library Management System

    Koha Library Management System

    Free & Open Community Edition Server in a Complete Virtual Machine

    This VM is created for 2 reasons: 1. Very little initial setup work required to make a Library Management System live, within minutes. 2. This system should keep running for Years, without requiring Updates / Breakages. If you are new to Virtual Machines, then please watch the Video below ( taken from my other project. just replace td with koha wherever mentioned ) After starting this VM, please access these websites ( Just Accept Any Warnings ) : Public Website Address:...
    Downloads: 104 This Week
    Last Update:
    See Project
  • Full-stack observability with actually useful AI | Grafana Cloud Icon
    Full-stack observability with actually useful AI | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
    Create free account
  • 10
    forma.lms

    forma.lms

    forma.lms is a Learning Management System (LMS), opensource lms

    forma.lms is an open-source, web-based elearning platform (learning management system - LMS), used to manage and deliver online training courses. It's focused on corporate training needs. The projects forma.lms ((aka formalms) was originally created as a fork of Docebo CE v 4.0.5. The support comnunity of forma.Lms is active on https://forum.formalms.org/
    Leader badge
    Downloads: 49 This Week
    Last Update:
    See Project
  • 11
    RosarioSIS

    RosarioSIS

    Student Information System for School Management

    Free Student Information System designed for school management. Modules included: - School Setup - Students (demographics, contacts...) - Grades - Scheduling - Eligibility - Attendance - Accounting - Student Billing - Discipline - Food Service Add-ons like Messaging, Email, Import tools, Quiz, Library modules and much more are available. Manage your school in one web-application powered by PHP/SQL (MySQL or PostgreSQL). RosarioSIS is multilingual and offers Moodle...
    Leader badge
    Downloads: 49 This Week
    Last Update:
    See Project
  • 12
    MathMod

    MathMod

    MathMod is a mathematical modeling software

    ...MathMod allows to plot 3D mathematical surfaces, described by implicit or parametric equations, and offers a very large database of model samples that can be generated with it. It's Free and Open Source. Change-log for MathMod-13.0 (15/11/2025) 1) Scripts generator to add thickness to iso/parametric surfaces 2) Undo/Redo commands for navigating through previous scripts 3) New scripts, Bug-fixes, code optimization and documentation update For a complete list of changes made during the course of development, please visit: https://github.com/users/parisolab/projects/2
    Leader badge
    Downloads: 32 This Week
    Last Update:
    See Project
  • 13
    ABCD Community
    ABCD is a Free and Open Source Software designed to support knowledge communities. The software is targeting libraries of universities and research institutes as well as smaller public libraries, documentation centra, musea and archives.
    Downloads: 29 This Week
    Last Update:
    See Project
  • 14
    BibleTime

    BibleTime

    a Bible study tool

    BibleTime is a powerful cross platform Bible study tool. It uses the SWORD programming library to work with Bible texts, commentaries, dictionaries and books provided by the CrossWire Bible Society (http://www.crosswire.org).
    Downloads: 27 This Week
    Last Update:
    See Project
  • 15
    Metronomek

    Metronomek

    Digital metronome that tries to be analogue

    Trivial looking metronome with natural sounds and 'classical' approach.
    Downloads: 20 This Week
    Last Update:
    See Project
  • 16
    Quiz/Survey/Test - QST

    Quiz/Survey/Test - QST

    A Free, complete, enterprise grade, open source exam management system

    QST, the worlds unparalleled open source online/lan assessment software. From a quick quiz on your phone to very large scale, high stakes, proctored desktop testing, we make it easy/secure/economical. Our intuitive design contains features (Immediate detailed results, Create/Export/Import/Convert Questions, WYSIWYG/Math-Chemistry/Basic Editors, Question/Item Bank, Multiple Question Types, Multiple Delivery Styles, Multiple Delivery/Results Options, Adaptive/Branching Questions, Randomly Chosen Questions, Print a QST, Auto Marking, Display explanations for questions, easily administer users, etc.) that rival or surpass those found in commercial online examination/testing systems. ...
    Leader badge
    Downloads: 36 This Week
    Last Update:
    See Project
  • 17
    University Timetabling
    UniTime is a comprehensive educational scheduling system that supports developing course and exam timetables, managing changes to these timetables, sharing rooms with other events, and scheduling students to individual classes. It is a distributed system that allows multiple university and departmental schedule managers to coordinate efforts to build and modify a schedule that meets their diverse organizational needs while allowing for minimization of student course conflicts. It can be used...
    Downloads: 17 This Week
    Last Update:
    See Project
  • 18
    Stud.IP ist ein Lern- und Informations-Management-System für Hochschulen, Bildungseinrichtungen und Unternehmen. Professioneller Support und Auftragsentwicklung wird durch data-quest (www.data-quest.de) angeboten.
    Leader badge
    Downloads: 14 This Week
    Last Update:
    See Project
  • 19
    MGB OpenSource Guestbook
    MGB is a free OpenSource Guestbook completely written in PHP, using JavaScript and a MySQL Database. Easy to use, flexible and customizable with templates to make it fit 100% to your homepage.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 20
    HatchKeeper

    HatchKeeper

    Free Open-Source Egg Incubation Software

    ...id=com.hatchkeeperteam.hatchkeepermobile This is beta software, so you might find bugs. Please use the discussion, open a ticket, or email me at millj dot code at gmail dot com Under the gnu GPL license you are free to modify and redistribute HatchKeeper.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 21

    FET_EDIT_PRINT_MOROCCO

    Advanced editor and printer for FET timetables.

    تطبيق ويب متقدم لعرض وتعديل وطباعة جداول الحصص التي تم إنشاؤها بواسطة برنامج FET، مع ميزات محسنة ومخصصة لنسخ FET بالنمط الرسمي و النظام المغربي (صباح-مساء). ====== An advanced web application for viewing, editing, and printing timetables created by the FET program, with enhanced features customized for official FET versions and the Moroccan system (morning-afternoon). Available in three languages: French, Arabic, and English.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 22
    ictschool

    ictschool

    School Management Software with unified communications and CTI

    ...It offers features like student enrollment, fee management, and exam scheduling, ensuring smooth operations. With real-time communication channels, it enhances collaboration between teachers, students, and parents. Built on an open-source framework, ICTSchool is flexible and scalable, designed to meet the needs of schools, colleges, and universities. Features Multi-Branches System Accounts Management Result & Report Management Mobile Based Attendance System Exam and Paper Management Fee Management Class and Section Management Student Management and admission SMS Notification System Voice Notification System Student admission system Fully functional and automated admission form for student enrolment Enroll students to a specific class and section for a certain session Class-wise subject management Add subjects for each class separately
    Downloads: 4 This Week
    Last Update:
    See Project
  • 23

    TOMUSS

    TOMUSS: The Online Multi User Simple Spreadsheet

    TOMUSS is an interactive web application (groupware) allowing multiple concurrent users to edit data tables. Its primary goal is the management of students grades.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 24
    dMind

    dMind

    dMind is a minimalistic yet feature-rich note-taking

    dMind is a minimalistic, distraction-free yet feature-rich note-taking app. Use a modified and extended version of markdown to take your notes. Are you a visual learner? dMind has built-in support for diagrams, tables and math expressions.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25

    Prime number ( primenumbers )

    Benchmark for 50 000 000 prime numbers as single and multicore

    Simple source files and compiled JAR Java programs, for benchmark 50 000 000 cycle finding prime numbers. On Intel(R) Core(TM) i5-8600K CPU, Windows 10 20H2, i have 39 second on single core and 7,6 second on multi core. (PS: C++ multicore 6 second). Added C files for gcc compiler in Windows 10 and for Xcode C command line project in MacOS ( tested on Mac mini M2 with single core 16 to 25 sec and multicore 2,3 to 5 second by compiler -O switch). Surprise, same code in JavaScript for M2 chip...
    Downloads: 2 This Week
    Last Update:
    See Project
MongoDB Logo MongoDB