#ReactiveX
RxJS 7.8.2 has been published.

github.com/ReactiveX/rx...
github.com
February 22, 2025 at 3:03 AM
🚀 Excited to announce samber/ro - A Reactive Programming library for Go!

After months of dev, I'm thrilled to introduce a ReactiveX implementation for Go. If you've worked with RxJS in JavaScript or ReactiveX in other languages, you'll feel at home
github.com/samber/ro
👇
October 14, 2025 at 3:01 PM
será que faz sentido em ruby? 😁

github.com/ReactiveX/Rx...
January 22, 2025 at 1:18 PM
ReactiveX
reactivex.io
December 13, 2025 at 9:10 PM
📦 ReactiveX / RxSwift
⭐ 23,913 (+4)
🗒 Swift

Reactive Programming in Swift
GitHub - ReactiveX/RxSwift: Reactive Programming in Swift
Reactive Programming in Swift. Contribute to ReactiveX/RxSwift development by creating an account on GitHub.
github.com
January 12, 2024 at 1:50 AM
Nix Freaks 26. kiara, Jacek, Aaron, toastal and I, Ocean Sprint, which is happening right this moment, ReactiveX, reactive programming, UI, rxrust, TypeScript, Rust, and other languages, shell sandboxing, The NixOS Test Runner and more.

fulltimenix.com/episodes/nix...
April 15, 2026 at 10:48 AM
The gold standard reactive programming library for Swift - transform async chaos into elegant Observable streams with 24K+ stars backing battle-tested iOS/macOS development

https://github.com/ReactiveX/RxSwift

#Swift #ReactiveX #iOSDev
March 25, 2026 at 11:02 AM
RxJava is a Java implementation of ReactiveX.

The latest major version for RxJava is 3.x. RxJava supports Reactive Streams since version 2.x with its Flowable base class, but it’s a more significant set than Reactive Streams with several base classes like Flowable, Observable, Single, Completable.
March 19, 2025 at 5:15 PM
Fair. Possibly add a lock if it doesn’t get through code review? (Also, my favorite framework for working with lots of threading has become reactivex but it has quite a bit of overhead 🙄)
September 27, 2023 at 7:26 PM
The user supplied code (formulas) is non-reactive. It's the the explicit dependencies and the implicit dependants that defines the reactive boundary around each formula.

I suspect the difficultly some people have with ReactiveX is that idiomatic code is nothing like …
November 3, 2024 at 1:49 PM
Another just-for-fun question

So, the #RxJS `tap` operator is specifically designed to perform side-effects

However, its implementation is just taking an Observable and returning a new one with the side-effect slapped on it

So, is `tap` itself a pure function or not? 😁
December 9, 2024 at 11:59 AM
Agree, although I think the tech space is too deep for how vast it is also wide. Occasionally however you can pick a random point like locking/OT, Java variance, TF looping, every HTTP code, Dynamo LSI, all ReactiveX options, DNS, or a technology you'd never use like Zookeeper, and try to delve in
low level - do you know the vocabulary, the players in the space, tradeoffs across solutions, have you built prototypes to test them out, that sort of thing

high level - can you engage in a conversation at work/in community in a measured/informed way, able to telescope in and out of design details
November 26, 2024 at 11:39 AM
👀 継続モナドとリアクティブプログラミング by ゆきくらげ | トーク | 関数型まつり2026 #fp_matsuri - fortee.jp https://fortee.jp/2026fp-matsuri/proposal/9ea50244-ce54-444e-88db-966833807a18
継続モナドとリアクティブプログラミング
# セッションのテーマ(該当するものを1つ以上選択してください。該当するものがなければ追加してください。運営側でテーマの分類/タグ付けに利用します) - 言語 - 理論 - 実践手法 - ライブラリ/フレームワーク # 想定する聴衆/前提知識 例: - 誰でも # 聴衆が得られるもの(目安: 100文字以内) - 継続モナドについて - リアクティブプログラミングについて - 継続モナドを使ったリアクティブプログラミングライブラリの実装手法 # セッションの概要(目安: 800文字以内) リアクティブプログラミングには長い歴史があり、シンプルな emitter / listener から始まり Functional Reactive Programming (FRP), ReactiveX, Arrowised FRP, そして Solid.js, Vue, (React) の基礎になっています。 一方、継続モナドとは Haskell 等において制御構文的なものを実現するために使われるモナドトランスフォーマー(モナドを別のモナドに変換するもの)です。 このセッションではリアクティブプログラミング、継続モナドの解説と、実はリアクティブプログラミングが継続モナドで実現可能であり、そして、実はこの実装が Solid, React, Vue 等モダンなフロントエンドフレームワークと似た API を提供するという話をします。 また、非同期処理、リソース管理の話も併せて行います。
fortee.jp
July 12, 2026 at 6:17 AM
Thought about how ReactiveX exists again and I could feel my cortisol spike
July 10, 2026 at 10:27 PM
Blogged: C# events as asynchronous streams with ReactiveX or Channels, https://dev.to/noseratio/c-events-as-asynchronous-streams-with-reactivex-or-channels-82k. RTs appreciated.
The page you were looking for doesn't exist (404)
dev.to
November 18, 2024 at 9:59 PM
The number of GitHub stars might be a subjective metric, but Rx .NET deserves more love, as the first #reactivex implementation back in early 2010s.

• Rx .NET, *5.1K: https://github.com/dotnet/reactive
• RxJS, *25.6K: https://github.com/ReactiveX/rxjs
• RxJava, *45.3K:...
GitHub - dotnet/reactive: The Reactive Extensions for .NET
The Reactive Extensions for .NET. Contribute to dotnet/re...
github.com
November 18, 2024 at 7:06 PM
November 18, 2024 at 6:42 PM