Awesome GitHub RepositoriesAttribute Filtering

Tile38 is an in-memory geospatial database that uses the Redis protocol for communication and query execution. It serves as a distributed spatial store for points and polygons, featuring high availability through leader-follower replication and disk-based persistence. The system includes a real-time geofencing engine that monitors virtual geographic boundaries and triggers webhooks when objects enter or exit specified areas. It further distinguishes itself with an embedded Lua scripting engine for server-side data transformations and a built-in vector tile server for efficient map visualizati

Home Assistant is a local home automation platform and server that acts as an IoT device orchestrator. It integrates diverse smart home hardware by wrapping third-party APIs into a standardized logic layer and stores all system state and historical statistics on local hardware to eliminate cloud dependencies. The system functions as a Matter IoT controller and an MQTT home automation bridge, allowing for local interoperability between different manufacturers. It features a state-based entity model and an internal event bus that decouple physical device logic from system automation. The platf

Taskbook is a command-line task manager and note-taking application that operates within a terminal interface. It functions as a CLI Kanban board, allowing users to organize work into boards with status tracking and priority levels, while persisting all data as structured JSON documents in a configurable local directory. The tool enables personal knowledge management by grouping tasks and plain text notes into named boards and sections to categorize different projects. It supports task prioritization, status tracking, and the ability to mark items as favorites for quick retrieval. The applic

PaperTrail is a Ruby on Rails versioning library and database audit trail system. It tracks changes to database models by capturing historical snapshots of object states and associating every modification with the specific user or process responsible for the update. The project provides a model state reification tool to reconstruct model instances as they existed at a specific point in time and a data recovery framework to restore deleted database records by reifying their last known version. The system covers a broad range of capabilities including version history navigation, changeset-base

Ecto is an Elixir database toolkit that maps database rows to Elixir structs and validates data changes through changesets before persistence. It provides a language-integrated query syntax for composing database queries, building them incrementally and securely with compile-time expansion into safe SQL. The toolkit connects to multiple database backends including PostgreSQL, MySQL, MSSQL, SQLite3, ClickHouse, and ETS through a pluggable adapter interface. It supports eager and lazy preloading of associated records to eliminate N+1 query problems, and can store nested data structures as embed

InvenTree is an open-source inventory management platform built on Django, designed for tracking parts, stock levels, and supply chain operations through a web interface and REST API. The system uses barcodes—including QR codes, 1D barcodes, and Data Matrix codes—as primary identifiers for scanning, linking, and triggering inventory actions, and extends core functionality through a Python plugin framework supporting custom actions, UI panels, barcode handlers, and scheduled tasks. The platform distinguishes itself through a comprehensive plugin-based extensibility system that allows custom in

Este proyecto es un repositorio curado de desafíos de programación de LeetCode resueltos y explicaciones para entrevistas técnicas. Sirve como guía de estudio de algoritmos y recurso de programación competitiva, proporcionando implementaciones prácticas de código y lógica paso a paso para resolver problemas estándar de ciencias de la computación. La colección presenta estudios de soluciones bilingües con explicaciones técnicas detalladas escritas tanto en inglés como en chino. Estas soluciones están organizadas por dificultad y dominio técnico, accesibles tanto a través de un navegador web como de una interfaz de aplicación móvil. El sistema utiliza almacenamiento de contenido basado en markdown y generación de sitios estáticos para renderizar las guías técnicas. Incluye filtrado basado en metadatos para organizar los desafíos por categorías, como bases de datos, shell o concurrencia.

CodeIgniter is a PHP web framework built on the Model-View-Controller pattern, designed for building full-stack web applications. It provides a lightweight toolkit with minimal configuration, organizing application logic into controllers, models, and views for clean separation of concerns. The framework includes a fluent query builder for constructing SQL statements programmatically, PSR-4 autoloading with namespace mapping, and a service-based dependency injection container for managing shared class instances. The framework distinguishes itself through its comprehensive set of built-in tools

This is a Laravel package that provides a database audit trail by automatically logging user actions and Eloquent model events. It records create, update, and delete operations on models into a dedicated database table, creating a searchable record of changes for tracking and review. The package distinguishes itself through extensive configuration and customization options. You can control which model attributes are logged, specify which events trigger logging, customize activity descriptions, and modify activity records before they are saved. It supports logging changes to pivot models, trac

hass-xiaomi-miot is an integration for Home Assistant that connects Xiaomi smart home devices to the platform. It supports both local and cloud-based communication, automatically selecting the appropriate mode for each device when connected through a Mi account, and also allows direct pairing of individual devices using their IP address and token. The integration provides granular control over device behavior, enabling users to override connection modes, polling intervals, and property mappings for individual devices through YAML configuration. It offers the ability to call Xiaomi's internal

Mianshiya is a community-driven technical interview preparation platform that hosts a curated database of over 10,000 interview questions across programming domains. It functions as a collaborative Q&A platform where users can browse, filter, and sort questions by difficulty, tags, and type, while also editing and improving answers collectively to build a shared knowledge base. The platform distinguishes itself through cross-platform study synchronization, allowing progress to be tracked and resumed seamlessly across web, mini-program, and IDE plugin environments. It includes a custom exam ge

Swashbuckle.AspNetCore es una herramienta de especificación de API y generador de documentación para ASP.NET Core. Extrae metadatos del código fuente y modelos para producir especificaciones OpenAPI estandarizadas e interfaces de navegador interactivas para explorar y probar APIs web. El proyecto integra un componente de middleware para servir estas especificaciones y una Swagger UI para pruebas interactivas de API directamente desde una aplicación en ejecución. También proporciona un exportador de línea de comandos para extraer archivos de especificación de ensamblados de aplicaciones para su uso en pipelines de CI/CD. La herramienta cubre una amplia gama de capacidades, incluyendo la gestión de esquemas para tipos complejos, anotación de metadatos mediante atributos y comentarios XML, y configuración de seguridad para OAuth 2.0 y claves API. Soporta además la gestión de contratos de API, versionado de especificaciones y pipelines de generación personalizables para filtrar o modificar operaciones.

lakeFS es un sistema de versionado de lagos de datos que proporciona ramificaciones (branching) y commits similares a Git para grandes conjuntos de datos almacenados en almacenamiento de objetos. Funciona como una capa de control de versiones, permitiendo la creación de instantáneas inmutables, commits atómicos y ramificaciones de copia cero para crear entornos aislados para la experimentación de datos sin duplicar archivos físicos. El sistema sirve como una puerta de enlace de almacenamiento compatible con S3 y un catálogo REST de Iceberg, permitiendo que los protocolos de almacenamiento en la nube estándar y los clientes compatibles gestionen tablas versionadas. Actúa como un guardián de calidad de datos mediante el uso de un sistema de hooks basado en eventos para validar conjuntos de datos contra políticas de gobernanza antes de que los cambios se fusionen en producción. La plataforma cubre amplias capacidades para la gobernanza de datos, incluyendo colaboración mediante pull requests, control de acceso basado en roles y seguimiento del linaje de datos. Proporciona integración para la orquestación de flujos de trabajo, pipelines de aprendizaje automático y varios motores de cómputo de big data, soportando conectividad de almacenamiento multi-nube y sincronización de identidad mediante SSO y SCIM. El software se puede instalar utilizando binarios, contenedores o Helm charts para su despliegue en Kubernetes.

zvec is an embedded vector database engine and indexing library designed for high-dimensional similarity search. It functions as a hybrid search engine and a retrieval-augmented generation knowledge base, allowing for the storage and retrieval of dense and sparse vectors. The system is distinguished by its hybrid retrieval pipeline, which fuses vector similarity, full-text keyword matching, and scalar metadata filtering into single query operations. It supports a plugin-based model integration system for registering custom embedding models and rerankers, as well as language bindings for nativ

Docfx is a documentation build tool that generates structured API reference pages from compiled .NET assemblies and XML documentation comments, while also functioning as a markdown static site generator for technical documentation. It combines automated API metadata extraction with markdown rendering to build developer portals and documentation sites, producing output simultaneously in HTML, JSON, and PDF formats from a single build configuration. The tool provides fine-grained control over which APIs appear in the generated documentation through visibility-based filtering, attribute-based ex

fake-useragent es una herramienta para generar cadenas de identificación de navegador realistas y analizar agentes existentes en metadatos estructurados. Funciona como un generador de agentes de usuario HTTP y una utilidad de web scraping diseñada para rotar identidades de navegador para imitar diferentes dispositivos durante la recolección automatizada de datos. El proyecto proporciona capacidades para la generación aleatoria de user-agents y el filtrado basado en navegadores específicos, sistemas operativos, plataformas de dispositivos o números de versión mínimos. También incluye un analizador de user-agents para extraer metadatos detallados, como versiones de navegador y marcas de dispositivos, a partir de cadenas de agente.

leetcode-cli is a command line interface for browsing, solving, and submitting coding challenges to LeetCode without using a web browser. It serves as an algorithm practice manager and a plugin-based developer tool that enables users to manage the full lifecycle of competitive programming from the terminal. The project provides a containerized code execution environment using Docker to run and test algorithm solutions in isolated environments. It features a modular architecture that supports third-party extensions to add custom features and workflows. The tool covers a wide range of capabili

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

MadelineProto is an asynchronous PHP library that provides a programmatic interface for interacting with the Telegram API using the MTProto protocol, the same protocol used by official Telegram clients. It functions as both a Telegram bot SDK and a userbot automation library, enabling PHP applications to connect to Telegram as either a bot account or a regular user account, sending and receiving messages, media, and other data directly without relying on the Bot API intermediary. The library is built on an event-driven architecture with Amp v3 fiber-based concurrency, allowing for non-blockin

Foreman is a lifecycle infrastructure management platform used for automating the provisioning, configuration, and monitoring of physical, virtual, and cloud servers. It serves as a central hub for managing the entire lifespan of a server, from initial deployment and operating system upgrades to decommissioning and auditing. The platform functions as a hybrid cloud manager and bare-metal provisioning tool, providing a unified interface to control virtual machine lifecycles across diverse hypervisors and public cloud providers. It automates hardware discovery and operating system deployment us