#realtime

Content migration toolkit for Sanity.io

:gear: .NET based framework to quickly build three-tier applications.

Java, Android, Clojure and Scala client library SDK for Ably realtime messaging service

Crossbar.io - WAMP application router

Rust Agent Development Kit (ADK-Rust): Build AI agents in Rust with modular components for models, tools, memory, realtime voice, and more. ADK-Rust is a flexible framework for developing AI agents with simplicity and power. Model-agnostic, deployment-agnostic, optimized for frontier AI models. Includes support for real-time voice agents.

Real-time transport layer for Java AI agents. Build once with @Agent — deliver over WebSocket, SSE, gRPC, and WebTransport/HTTP3. Talk MCP, A2A and AG-UI.

High-performance, scalable, self-hosted instant messaging server in Go — private chat, groups, chatrooms, WebSocket and REST APIs.

Open-source backend-as-a-service for Postgres — REST, typed SDK, auth, storage, realtime and row-level security over your own database, with a schema-driven admin panel when you want one.

Type-safe, real-time backend framework on your own Cloudflare account — Workers, Durable Objects, D1, R2, Queues. Convex-style DX, Vite-first.

📸 A powerful, high-performance React Native Camera library.

Shared data types for building collaborative software

Straightforward realtime kanban boards management for intuitive task tracking. 4ga Boards features an elegant dark mode, collapsible todo lists, and multitasking tools to supercharge your team's productivity.

Automate code & data workflows with interactive Elixir notebooks

real time face swap and one-click video deepfake with only a single image

Convex integration for Nuxt with SSR, real-time subscriptions, and authentication.

A nice and casual place for posting random things.

Fully customizable AI chatbot component for your website

Open Source realtime backend in 1 file

🪨 CairnCMS provides open content and data infrastructure for self-hosted teams.

Marble - the real time decision engine for fraud and AML