Projects sharing features with COVID 19

This repository provides a curated collection of weekly datasets designed for data visualization practice, data science education, and statistical analysis. It serves as a central source for cleaned and structured real-world data, allowing practitioners to focus on analysis and visualization without the need to scrape or clean raw files. The project facilitates a community learning workflow where users can explore a wide variety of topics, ranging from global health spending and energy datasets to maritime logs and baby name popularity. Participants are encouraged to share their resulting vis

This project is a community-driven directory of developer portfolios designed to serve as a resource for professional identity development and design inspiration. It functions as a structured data repository that collects and organizes personal website metadata, enabling users to discover and share examples of professional online presence. The platform operates through a collaborative model where content is managed via version control workflows. By utilizing pull requests, the project facilitates community-driven growth, allowing contributors to submit and maintain portfolio entries within a

This repository serves as a public archive for the raw datasets and analytical code used to support journalistic reporting. It functions as a platform for reproducible research, providing the necessary materials for users to verify published findings and conduct independent statistical analysis. The collection utilizes a versioned storage model to track historical changes to both data and processing scripts. By organizing information into a structured directory hierarchy, the repository maps specific journalistic projects to their corresponding inputs and outputs, ensuring that the methodolog

This project is an open-source visual dataset and machine learning image library. It provides large-scale collections of high-quality photos and metadata designed for training computer vision models and conducting research into image categorization and retrieval. The repository specifically offers semantic search datasets that pair images with AI and human-generated keywords to analyze search intent and visual metaphors. It also serves as an image metadata archive, providing structured EXIF data and camera specifications for technical analysis. The available data covers broad capability area

This project is a public health monitoring platform and data aggregator that tracks COVID-19 statistics, recovery rates, and vaccination data across India. It functions as a public health data repository, archiving epidemiological metrics for regional impact tracking and research. The platform transforms raw health statistics into an interactive data visualization site. It utilizes a series of dashboards to convert these statistics into visual trends, allowing for the monitoring of regional impacts. The system provides capabilities for epidemiological data analysis, including the collection

This project is a community-maintained directory that serves as a comprehensive index of software tools, frameworks, and educational materials. It functions as an open-source knowledge base, organizing diverse engineering domains and technical resources into a structured taxonomy to assist developers in discovering high-quality content. The directory distinguishes itself through a decentralized peer-review model, where independent contributors curate, verify, and update entries to ensure accuracy and relevance. All information is stored in a version-controlled, flat-file markdown format, whic

Grav is a flat-file content management system that eliminates the need for a traditional database by storing site content and configuration in human-readable Markdown and YAML files. Built as a modular PHP web framework, it uses a hierarchical page routing system where the physical directory structure directly determines the site's URL paths. The platform is distinguished by its event-driven plugin architecture and a command-line interface that prioritizes system administration, deployment, and maintenance tasks. It utilizes a blueprint-driven system to generate administrative forms from stru

The Command Line Mystery (clmystery) is an interactive terminal-based game that transforms the command line into a detective investigation engine. The entire murder mystery narrative is encoded within the file system's directory structure and plain text files, making standard shell commands the primary gameplay mechanic. Players navigate folders, inspect evidence files, and verify suspect answers through hash-based validation, with no graphical user interface involved. The project teaches core command-line skills through a structured investigation workflow. Players practice directory navigati

This is a Laravel Excel integration library used for importing and exporting spreadsheet files within the Laravel framework. It functions as both a spreadsheet data exporter for converting database queries and collections into files and a spreadsheet data importer for mapping workbook data to database models. The library includes an HTML to spreadsheet converter that transforms HTML table templates into downloadable documents to preserve specific layout designs. It supports large dataset exports via background queuing and processes bulk data imports through chunked reading and batch inserts.

This project is a digital document repository and technical PDF library. It serves as a computer science reference archive designed to store a curated collection of academic papers, specifications, and manuals focused on computing and software engineering. The archive functions as an engineering knowledge base for technical research archiving. It manages a structured library of documents to preserve institutional knowledge and ensure technical documentation remains accessible. The system employs a curated content pipeline and metadata-driven indexing to organize materials. Documents are mana

NX_Firmware is a binary repository manager and firmware distribution server designed to store and serve versioned system update files to hardware devices. It functions as a stateless file host that organizes compiled firmware binaries in a structured directory for automated retrieval via a REST API. The system maps specific firmware builds to compatible hardware revisions using schema-based metadata. It utilizes a flat-file asset hosting model, serving binary blobs directly from the filesystem to avoid the overhead of a database management system. The server handles hardware version control

Taskwarrior is a command-line task manager that lets you create, modify, filter, and complete to-do items directly from the terminal. It stores all tasks in a single plain-text file for portability and manual editing, and includes a custom expression language for selecting tasks by status, priority, tags, and date ranges. The tool distinguishes itself through several integrated capabilities. It computes a numeric urgency score for each task based on weighted factors like age, tags, and due date to determine ordering. A recurrence template engine generates new task instances from a template af

Statamic is a content management system built on Laravel that utilizes a flat-file storage approach instead of a traditional relational database. It functions as a customizable administrative framework for managing site content and developing custom backend addons. The system stores website data in files and integrates with Git for versioning, allowing content changes to be tracked and rolled back through a repository. It employs a templating engine to transform structured data into dynamic HTML layouts for front-end rendering. The platform includes a control panel built as a single-page app

novelWriter is a plain text writing environment designed for composing long-form narratives and novels. It functions as a distraction-free prose editor and narrative orchestrator, allowing authors to manage complex plot structures by dividing stories into small, manageable documents. The system emphasizes long-term data portability by storing all content in human-readable text files rather than a centralized database. It features a specialized metadata editor that embeds hidden comments, synopses, and cross-references directly within the text using a non-printing markup syntax. The software

Data on COVID-19 (coronavirus) cases, deaths, hospitalizations, tests • All countries • Updated daily by Our World in Data

Bolt is a flat-file content management system that stores site data in structured text files on disk instead of a relational database. It functions as a tool for creating and organizing digital content and site structures through a lightweight administrative interface. The system uses YAML-based data serialization to define content and configuration in human-readable files, facilitating version control and portable exports. It includes a digital asset manager for organizing files and directories, as well as a cryptographic utility for generating time-limited signed URLs to protect private fil

d2-admin is an admin dashboard framework used to build back-office management interfaces. It provides a set of pre-configured layouts and themeable components, including foldable sidebars and draggable grid systems, to facilitate system oversight and control. The framework is distinguished by its multi-tab administration interface, which allows users to switch between pages and reorder tabs via drag and drop. It also features a dynamic translation system for multi-language interface localization and a dedicated toolset for tabular data management, enabling the import and export of data via CS

This project is a static site forum archive and housing market dataset. It serves as a read-only repository of preserved community discussions focused on residential property pricing and real estate trends, stored as a collection of Markdown files to ensure long-term data preservation and portability. The system functions as a web content preservation tool that converts historical forum threads into pre-rendered HTML files for serverless access. This approach organizes forum content archiving and housing market analysis into a permanent digital format to prevent data loss. The archive is bui

This project is a curated repository of technical learning materials and a personal knowledge base. It consists of version-controlled Markdown summaries covering software architecture, engineering literature, research papers, and professional talks. The collection functions as a digital garden, using bidirectional linking and cross-references to map relationships between technical concepts. Content is distilled from various sources, including technical books, conference talks, and foundational computer science papers, into concise summaries to facilitate recall and study. The system is organ

Audited is a Ruby on Rails audit log library and change data capture framework. It tracks model changes by recording previous and current attribute values during create, update, and destroy operations to maintain a complete history of database modifications. The system functions as a database versioning tool and user activity tracker. It allows for the retrieval of historical record states by timestamp or index, enables reverting models to previous versions, and associates record modifications with specific user identities and remote IP addresses. The library includes capabilities for sensit

Gramps is genealogy management software designed to document family trees, ancestral records, and genealogical research. It functions as a family history database that stores complex kinship links and historical records while providing full data versioning. The platform includes a kinship relationship graph for rendering ancestral connections as interactive diagrams and a geographic family tree visualizer that uses spatial data to display the movement and distribution of ancestors. It is built as an extensible platform that supports third-party plugins for custom reports, filters, and interfa

EasyImages2.0 is a self-hosted, database-less image hosting platform. It stores files directly on the server and generates shareable links without requiring a relational database, utilizing flat-file metadata storage and filesystem-based content mapping. The platform includes a centralized web management interface for organizing uploaded media and monitoring site statistics. It features an integrated image processing gateway that automatically resizes, compresses, and converts image formats during the upload process, and can apply custom watermarks to protect ownership. Additional capabiliti

This project is a git-based static site generator and flat-file content management system. It functions as a markdown blog engine that converts plain text files from a version-controlled repository into structured web pages. The system utilizes a git-based blogging workflow to track and manage content changes through commits and pull requests. This approach replaces traditional relational databases with flat-file content storage to manage website posts. The engine covers static site generation and markdown-based authoring to transform source text into HTML. It incorporates a git-driven deplo

Novel-Plus is a content management system and online reading platform designed for hosting, managing, and distributing web novels across PC and mobile web interfaces. It provides a comprehensive environment for web novel publishing, featuring a multi-platform reader with bookshelves, customizable themes, and community commenting systems. The platform integrates an automated content crawler to gather and update literary data from external remote sources and employs a scalable text storage system using database sharding and flat files to handle large volumes of content. It also includes an inte

DbGate is a universal database management tool and SQL client that provides a unified interface for querying and administering multiple SQL and NoSQL databases. It functions as a multi-database administration GUI and SQL IDE, allowing users to write and execute scripts and manage database schemas. The project distinguishes itself by acting as an API client and explorer for REST, GraphQL, and OData services, enabling users to fetch and export data from these endpoints. It also serves as a data integration tool, facilitating the movement of records between diverse databases and file formats suc

Fisher is a plugin manager and shell extension manager specifically for the Fish shell. It provides a system for installing, updating, and removing plugins, themes, functions, and completion scripts. The tool uses a flat-file state persistence method to track installed extensions in a plain text file, which enables the synchronization of shell environments across different systems using version control. It covers the full lifecycle of shell extensions, including the discovery of installed plugins, the installation of packages from remote repositories, and the development of distributable she

This project is a local-first task manager and time tracking tool designed to consolidate work items from multiple external project management platforms into a single, unified interface. By prioritizing local data sovereignty, it ensures that all task lists, time logs, and application states remain on the user's device, providing full functionality in offline environments while maintaining privacy. The application distinguishes itself through a focus on deep work and structured productivity rituals. It integrates distraction-free modes, configurable focus timers, and automated time tracking t