Top ACTOR GitHub Repositories & Tools (2026)

HiveMQ MQTT Client is an MQTT 5.0 and MQTT 3.1.1 compatible and feature-rich high-performance Java client library with different API flavours and backpressure support

Protocol oriented, Cocoa UI abstractions based library that helps to handle view controllers composition, navigation and deep linking tasks in the iOS application. Can be used as the universal replacement for the Coordinator pattern.

Programming and interaction language. Flexible about syntax, strict about state.

An open-source Low-Code development framework for .NET developers. Create .NET based business applications with 80% less code.

A library that provides objects for scientific computing in PHP.

A library for logging HTTP request/response for Spring Boot application and integration with Elastic Stack

An open-source nuclear reactor analysis automation framework that helps design teams increase efficiency and quality

Rector for TYPO3

WoltLab Suite Core (previously WoltLab Community Framework)

Additional optional modules for the Reactor project

The Movie Database Swift Package

Protoc integration for Maven. Supports Protoc plugins (such as gRPC), building from descriptors, discovery of sources from the classpath.

Reactor Kotlin Support

Open-Source Software factory for Open Models

PDF Rendering and Viewing API in Java

macOS menu bar app that proxies Claude/Codex/Grok + More subscriptions for use with Factory Droid CLI. Actively maintained and updated with new model releases!

A Static Analyzer for Java Powered by Machine Learning: Identifies Anti-Patterns Begging for Refactoring

Local-first agent platform: board + role agents + agent CLI runs (Claude Code, Cursor, Antigravity, OpenCode) or local and API models (Ollama, LM Studio), all on your own Mac

Microservices library - scalecube-services is a high throughput, low latency reactive microservices library built to scale. It features: API-Gateways, service-discovery, service-load-balancing, the architecture supports plug-and-play service communication modules and features. built to provide performance and low-latency real-time stream-processing

One Time Password (OTP) / 2FA for Node.js and Browser - Supports HOTP, TOTP and Google Authenticator