Open Source Real-Time Projects
Real-time technology processes and delivers information with minimal delay, enabling systems to respond as events happen. It supports live communication, synchronized collaboration, streaming data, and interactive applications where waiting for periodic updates would interrupt the experience or make information less useful. Common challenges include keeping connections responsive, coordinating updates across users or devices, and handling changing network conditions and workloads.
Open source tools in this area include messaging and streaming systems, communication frameworks, collaborative software, and media or machine-learning components for live applications. When choosing a tool, consider its latency and reliability, supported protocols, security model, scalability, license, maintenance activity, and fit with your existing systems. These tools are useful to developers building interactive services, teams handling live data, and organizations that need control over deployment and integration.
53 repositories · updated October 14, 2026
gods-eye-view: Explore Live Data on a 3D Globe
God's Eye View combines public geospatial feeds on an interactive 3D globe, with tools for tracking aircraft, ships, satellites, weather and more. It is a locally run browser app for developers, researchers and curious users exploring spatial data.
NewHealth 65/100
CyberVerse: Build Self-Hosted Voice-First AI Agents
CyberVerse is a self-hosted framework for real-time voice agents with persistent character memory, tools, and retrieval-augmented generation. It can also stream digital-human video, for teams building interactive assistants with configurable model providers.
NewHealth 47/100
adk-rust: Build AI Agents with Rust
ADK-Rust is a modular framework for building and deploying asynchronous AI agents in Rust. It supports multiple model providers, tools, workflows, memory, and real-time voice, with composable crates for projects ranging from prototypes to production services.
ActiveHealth 63/100
vidgear: Capture, Process, Write, and Stream Video in Python
VidGear is a Python framework that unifies video capture, processing, encoding, and streaming through specialized APIs built on tools such as OpenCV and FFmpeg. It suits developers building real-time media applications who want threaded or asynchronous workflows without wiring each backend themselves.
QuietHealth 26/100
autobahn-python: Build WebSocket and WAMP Applications
A Python library for building asynchronous WebSocket clients and servers, plus WAMP applications with remote procedure calls and publish-subscribe messaging. It supports Twisted and asyncio and requires Python 3.11 or later.
ActiveHealth 79/100
channels: Add WebSockets and Async Support to Django
Django Channels extends Django with WebSockets, long-poll HTTP, and task offloading through ASGI. It suits Django teams building interactive or asynchronous features while keeping familiar Django patterns.
MaintainedHealth 54/100
OpenRA: Play and Mod Classic Westwood RTS Games
OpenRA is a cross-platform C# engine for playing and creating real-time strategy games inspired by early Westwood classics. It supports distributed reimaginings of Red Alert, Tiberian Dawn, and Dune 2000, plus custom maps and mods.
ActiveHealth 65/100
bklit: Track Website Analytics in a Self-Hosted Dashboard
Bklit is a TypeScript analytics platform for tracking website events, sessions, and conversion funnels. It has been discontinued and is no longer maintained, so it is mainly relevant to existing users or readers evaluating its architecture.
ArchivedHealth 25/100
vamp: Accelerate Robot Motion Planning with SIMD
VAMP is a C++ motion-planning library that uses CPU SIMD instructions to speed up collision checking and forward kinematics. It offers several sampling-based planners and Python bindings for robotics research and applications.
ActiveHealth 42/100
ascii-chat: Video Chat in Your Terminal
ascii-chat turns webcam video into colored terminal art for live, multi-person calls over a client-server network. It also supports audio, encryption, and media from files or URLs, but setup involves a substantial native dependency stack.
ActiveHealth 59/100
soketi: Run a Pusher-Compatible WebSocket Server
soketi is a self-hostable WebSocket server that implements the Pusher Protocol v7, giving applications a way to deliver real-time events without relying on Pusher-hosted infrastructure. It suits local development and production deployments that need Pusher-compatible clients and control over hosting.
InactiveHealth 28/100
docs: Collaborate on Structured Documents and Knowledge
La Suite Docs is a self-hostable collaborative editor for teams that need real-time writing and organized knowledge. It combines structured documents, subpages, and sharing, with options for public organizations, businesses, and open communities to retain control of their data.
ActiveHealth 65/100