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#reactive (30 Repositories)

Ranked open-source repositories tagged with #reactive, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

77.6%

Avg Review Latency

48.4h

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30 repositories tagged #reactive

S TierScala 1.4k

akka/alpakka-kafka

Alpakka Kafka connector - Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.

100.0%
Merge Rate
12h
First Review
100%
1st-Timers
3
Maintainers
S TierSwift 103

SRGSSR/pillarbox-apple

A next-generation reactive media playback ecosystem for Apple platforms.

98.1%
Merge Rate
1d
First Review
100%
1st-Timers
4
Maintainers
S TierScala 195

apache/pekko-http

The Streaming-first HTTP server/module of Apache Pekko

85.8%
Merge Rate
20h
First Review
80%
1st-Timers
9
Maintainers
B TierGo 413

cloe-lang/cloe

Cloe programming language

94.4%
Merge Rate
7h
First Review
100%
1st-Timers
1
Maintainers
S TierGo 676

samber/ro

🏎️ Streams & Reactive Programming paradigm for Go: declarative and composable API for event-driven applications

82.4%
Merge Rate
<1h
First Review
100%
1st-Timers
3
Maintainers
A TierJava 1.0k

apple/servicetalk

A networking framework that evolves with your application

84.8%
Merge Rate
5h
First Review
80%
1st-Timers
9
Maintainers
B TierRust 2.3k

vizia/vizia

A declarative GUI library written in Rust

50.0%
Merge Rate
2h
First Review
0%
1st-Timers
1
Maintainers
A TierScala 1.5k

filodb/FiloDB

Distributed Prometheus time series database

87.4%
Merge Rate
2d
First Review
83%
1st-Timers
9
Maintainers
A TierScala 1.6k

apache/pekko

Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala

87.0%
Merge Rate
1d
First Review
100%
1st-Timers
12
Maintainers
B TierJUJulia 220

ReactiveBayes/Rocket.jl

Functional reactive programming extensions library for Julia

100.0%
Merge Rate
4d
First Review
100%
1st-Timers
1
Maintainers
A TierHAHaskell 1.1k

reflex-frp/reflex

Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) uses composable events and time-varying values to describe interactive systems as pure functions. Just like other pure functional code, functional reactive code is easier to get right on the first try, maintain, and reuse.

87.5%
Merge Rate
1d
First Review
100%
1st-Timers
2
Maintainers
A TierScala 118

crobox/clickhouse-scala-client

Clickhouse Scala Client with Reactive Streams support

78.7%
Merge Rate
3h
First Review
50%
1st-Timers
2
Maintainers
A TierJava 3.8k 1 GFIs

helidon-io/helidon

Java libraries for writing microservices

88.6%
Merge Rate
5d
First Review
69%
1st-Timers
18
Maintainers
A TierJava 984

vaadin/hilla

Build better business applications, faster. No more juggling REST endpoints or deciphering GraphQL queries. Hilla seamlessly connects Spring Boot and React to accelerate application development.

88.1%
Merge Rate
7d
First Review
100%
1st-Timers
5
Maintainers
A TierPython 22.5k 5 GFIs

marimo-team/marimo

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

79.0%
Merge Rate
3d
First Review
56%
1st-Timers
61
Maintainers
A TierScala 12.6k

playframework/playframework

The Community Maintained High Velocity Web Framework For Java and Scala.

83.2%
Merge Rate
1d
First Review
50%
1st-Timers
15
Maintainers
A TierScala 13.3k

akka/akka-core

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

79.7%
Merge Rate
22h
First Review
80%
1st-Timers
2
Maintainers
A TierJava 469

hibernate/hibernate-reactive

A reactive API for Hibernate ORM, supporting non-blocking database drivers and a reactive style of interaction with the database.

84.7%
Merge Rate
5d
First Review
67%
1st-Timers
3
Maintainers
A TierJava 2.8k

reactor/reactor-netty

TCP/HTTP/UDP/QUIC client/server with Reactor over Netty

86.3%
Merge Rate
1d
First Review
50%
1st-Timers
14
Maintainers
A TierTypeScript 8.3k

ngrx/platform

Reactive State for Angular

71.4%
Merge Rate
10h
First Review
100%
1st-Timers
6
Maintainers
A TierJava 15.9k

quarkusio/quarkus

Quarkus: Supersonic Subatomic Java.

74.8%
Merge Rate
2d
First Review
70%
1st-Timers
85
Maintainers
A TierScala 433

akka/akka-grpc

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

55.0%
Merge Rate
3h
First Review
60%
1st-Timers
2
Maintainers
B TierScala 224

playframework/play-ws

Standalone Play WS, an async HTTP client with fluent API

71.5%
Merge Rate
2d
First Review
50%
1st-Timers
5
Maintainers
B TierC# 174

ActualLab/Fusion

Build real-time Blazor and MAUI apps while writing just 0.1% of the usual real-time update code. Handle 10× more API requests with the ActualLab.Rpc protocol—or 1000× more with Fusion’s transparent and perfectly coherent caching.

14.3%
Merge Rate
14h
First Review
50%
1st-Timers
1
Maintainers
B TierScala 1.4k

akka/akka-http

The Streaming-first HTTP server/module of Akka

80.0%
Merge Rate
3d
First Review
100%
1st-Timers
0
Maintainers
B TierKotlin 1.1k

square/workflow-kotlin

A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.

50.0%
Merge Rate
1h
First Review
100%
1st-Timers
2
Maintainers
B TierScala 182

lichess-org/lila-ws

Lichess' websocket server

80.7%
Merge Rate
6d
First Review
67%
1st-Timers
5
Maintainers
B TierScala 1.3k

akka/alpakka

Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.

72.0%
Merge Rate
11d
First Review
67%
1st-Timers
3
Maintainers
B TierSwift 369

square/workflow-swift

A Swift and Kotlin library for making composable state machines, and UIs driven by those state machines.

100.0%
Merge Rate
<1h
First Review
0%
1st-Timers
2
Maintainers
B TierJava 928 1 GFIs

smallrye/smallrye-mutiny

An Intuitive Event-Driven Reactive Programming Library for Java

33.3%
Merge Rate
<1h
First Review
0%
1st-Timers
3
Maintainers
Best Reactive Open Source Repositories & C-Rank™ | GetMerged