Open-source alternatives to HackerNews API

A privacy-friendly Twitter frontend for mobile devices

Restify is a Node.js web framework designed for building scalable RESTful web services and APIs. It provides a server-side environment for creating HTTP network services with integrated routing and request handling. The framework utilizes a middleware-based architecture to process incoming requests and manage responses. This approach supports the construction of web interfaces that follow standard architectural principles to deliver data to clients. The system covers a broad range of backend engineering capabilities, including route-based request dispatching, schema-based request validation,

This is a tool for searching, downloading, and archiving articles and engagement metadata from WeChat official accounts. It functions as a web-based content scraper and data exporter, allowing for the automated retrieval of social media content and the collection of performance metrics. The project distinguishes itself through a system that captures session credentials and authentication cookies from desktop clients via a local proxy to access private engagement data. It utilizes a concurrent proxy-pool fetching mechanism to download large volumes of content while avoiding rate limits, and it

This project provides a standardized RESTful API for accessing comprehensive aerospace mission records and space exploration data. It serves as a structured interface for retrieving historical and upcoming launch details, hardware specifications, and media assets, while also providing real-time tracking for satellite orbital paths. The service distinguishes itself through a robust architecture designed for high-performance data retrieval. It utilizes in-memory response caching to reduce latency and server load, alongside query-parameter-based filtering that allows users to precisely control t

Dice is a low-latency key-value store based on Valkey that functions as a hierarchical storage engine. It combines a high-speed memory store with a tiered cache system to manage data across multiple storage levels. The system extends memory capacity by implementing a disk-backed cache that automatically persists evicted items to disk and restores them during cache misses. This storage tiering balances retrieval speed and operational cost by distributing data between fast memory and slower disk storage. The engine includes a query subscription service that monitors specific data patterns and

DiceDB is a distributed cache manager and hierarchical storage engine based on a Valkey key-value store. It functions as a high-availability key-value cluster that balances performance and cost by distributing data across memory and disk tiers. The system supports working sets larger than available RAM by persisting evicted keys to disk and restoring them on demand. It also includes a real-time query subscription system that notifies clients when data matching specific criteria is updated. The project provides distributed cache coordination through master node health monitoring and quorum-ba

Budibase is a low-code application platform and enterprise internal tool builder used to create custom business applications for organizational processes and reporting. It functions as a self-hosted backend as a service, providing the infrastructure to manage database integrations and expose public data interfaces for external application access. The platform includes an AI agent orchestrator for deploying autonomous agents that interact with business data and execute operational tasks. It differentiates itself through self-hosted infrastructure management, allowing the system to run on priva

This project is a curated directory and catalog of privacy-respecting software and security-focused services. It serves as a structured resource for finding alternatives to corporate services, focusing on tools that prioritize data sovereignty, end-to-end encryption, and user anonymity. The directory is maintained as a markdown-based resource list and rendered via a static site generator. It further extends its utility through a CORS-enabled public API and a JSON-based data schema, allowing the curated catalog of tools and providers to be retrieved programmatically. The collection covers a w

This project is a community-curated directory of open-source software designed for deployment in private server environments and home labs. It serves as a comprehensive resource for discovering independent, self-hosted alternatives to mainstream cloud services, enabling users to maintain full data ownership and control over their digital infrastructure. The directory is structured through a hierarchical taxonomy that organizes a vast collection of applications into logical categories, ranging from media management and data analytics to private communication and team productivity tools. It dis

tmux-powerline is a shell-based status generator and plugin for the tmux terminal multiplexer. It provides a visually segmented status line that displays real-time system metrics, session information, and version control status. The project allows for high extensibility through a modular segment architecture, enabling users to define custom information blocks via shell scripts. Visual arrangements and color schemes are managed through external theme files and environment variables. The system monitors a broad range of hardware and network metrics, including CPU load, memory usage, battery le

evcc is an open-source home energy management system and solar charging optimization engine. It coordinates solar inverters, electric vehicle chargers, home batteries, and smart devices to route surplus solar energy to load points, optimizing energy use and minimizing grid costs. The platform functions as a multi-protocol charger orchestrator and ISO 15118-2 plug and charge controller, enabling automatic vehicle identification and battery state retrieval. It distinguishes itself through a plugin-based device abstraction layer and protocol-agnostic drivers that unify control across diverse har

Pixez-flutter is a cross-platform mobile application designed for browsing, searching, and downloading digital artwork from external platforms. It provides a comprehensive interface for managing remote media collections, including support for viewing illustrations, manga, and animated content. The application handles user authentication and session persistence to ensure a consistent experience across different devices. The project distinguishes itself through a sophisticated network management layer that enables users to bypass regional restrictions and network limitations. By utilizing custo

Infinity-For-Reddit is an open-source Android client and social content browser for Reddit. It functions as an API wrapper that allows users to browse and interact with Reddit communities on Android devices. The application covers Reddit account administration and community engagement, enabling users to vote on posts, save content, and submit text, images, or videos. It also provides tools for discussion management, allowing users to write, edit, and organize comment threads. The project includes capabilities for monitoring social activity through notifications and following users, as well a

Next generation of Twidere for Android

Open source alternative frontend for TikTok made using PHP

Libreddit is a privacy-focused Reddit client and front-end that acts as a privacy-preserving web proxy. It provides a lightweight web interface for viewing Reddit threads and media through an intermediary server to prevent the original platform from tracking user activity and identity. The project removes advertisements, tracking scripts, and JavaScript execution to enable ad-free content consumption and JavaScript-free web browsing. It utilizes server-side proxying and media proxying to fetch content and re-serve images and videos, masking the user's IP address from the external platform. T

Light version of Facebook. Light both in the weight and in the use.

Delicious API Documentation

a Twitter app built with Flutter 🦅

Snapchat’s private API

Nitter is a privacy-focused, alternative web interface for viewing public social media content. It functions as a server-side proxy that fetches and renders external posts, allowing users to browse content without requiring a personal account or executing third-party tracking scripts. By stripping away user identifiers and tracking mechanisms, the application provides a lightweight, anonymous viewing experience. The project distinguishes itself through its emphasis on network-level privacy and self-sovereignty. It supports routing traffic through Tor and I2P networks to bypass censorship and

SurrealDB is a multi-model database engine designed to store and query document, graph, relational, and vector data within a single ACID-compliant platform. It functions as an AI-native data store, integrating vector search, graph traversal, and machine learning model execution directly into its query layer. By providing a unified declarative query language, the platform eliminates the need for external middleware to synchronize data across different storage models. The platform distinguishes itself through its ability to manage agent memory and complex workflows natively. It allows developer

Chi is a lightweight, idiomatic router and middleware framework for building web services in Go. It is designed to integrate directly with the standard library, providing a set of utilities for managing HTTP request routing, context propagation, and modular service composition. The project distinguishes itself through a radix-tree-based routing system that supports recursive nesting, allowing developers to mount independent sub-routers onto specific path prefixes. This hierarchical structure enables the creation of organized, modular applications where request handlers are grouped and managed

Gofr is a comprehensive framework for building production-ready microservices in Go. It provides a unified toolkit for developing RESTful APIs and gRPC services, offering built-in support for observability, database management, and distributed system communication. The framework distinguishes itself through its focus on developer productivity and system resilience. It automates common backend tasks such as CRUD handler generation, schema-driven code creation, and database migration orchestration, while preventing race conditions in clustered environments. To maintain stability, it includes in