ObservablesReactive boundaries from Roslyn

Source generators for events, RestAPI, SignalR, Mqtt, and more — R3 and System.Reactive

Dual runtimes

Each feature ships as Observables.<Feature>.R3 and Observables.<Feature>.Reactive NuGet meta-packages.

Interface-based observables for CLR events and optional UI routed events (Avalonia and similar).

Declarative HTTP clients with generated Task and Observable adapters.

Hub client proxies — invoke, send, stream, and callbacks as observables.

Topic publish/subscribe proxies over MQTTnet — `Observables.Mqtt.R3` / `.Reactive` on nuget.org from preview4.

Preview on NuGet

0.1.0-preview4 — Events, RestAPI, SignalR, Mqtt, and Reactive counterparts. Try Observables.Samples or Getting started.

Page	Purpose
Getting started	NuGet install and optional local clone
Samples	Runnable demo repository
Reference	Packages, repositories, diagnostics

This site will grow as each Feature domain stabilizes. See About this site.