High-Performance Asynchronous HTTP and WebSocket Client Library for Java
☆6,391Jun 21, 2026Updated last week
Alternatives and similar repositories for async-http-client
Users that are interested in async-http-client are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- A high performance caching library for Java☆17,721Updated this week
- Fibers, Channels and Actors for the JVM☆4,553Jan 21, 2024Updated 2 years ago
- Netty project - an event-driven asynchronous network application framework☆34,991Updated this week
- Capturing JVM- and application-level metrics. So you know what's going on.☆7,846Jun 22, 2026Updated last week
- High Performance Inter-Thread Messaging Library☆18,388Apr 2, 2025Updated last year
- 1-Click AI Models by DigitalOcean Gradient • AdDeploy popular AI models on DigitalOcean Gradient GPU virtual machines with just a single click. Zero configuration with optimized deployments.
- Google core libraries for Java☆51,490Updated this week
- RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for t…☆48,237Updated this week
- 光 HikariCP・A solid, high-performance, JDBC connection pool at last.☆21,131Jun 14, 2026Updated 2 weeks ago
- The Java gRPC implementation. HTTP/2 based RPC☆12,034Updated this week
- Square’s meticulous HTTP client for the JVM, Android, and GraalVM.☆46,993Updated this week
- Vert.x is a tool-kit for building reactive applications on the JVM☆14,668Updated this week
- Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs.☆5,756Updated this week
- Redisson: Valkey & Redis Java Client and Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java obj…☆24,361Updated this week
- ☆3,854Updated this week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.☆12,739May 21, 2026Updated last month
- Resilience4j is a fault tolerance library designed for Java8 and functional programming☆10,695Updated this week
- Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries…☆24,465Dec 17, 2025Updated 6 months ago
- Redis Java client☆12,339Updated this week
- An asynchronous, callback-based Http client for Android built on top of Apache's HttpClient libraries.☆10,587Apr 17, 2023Updated 3 years ago
- Non-Blocking Reactive Foundation for the JVM☆5,224Jun 22, 2026Updated last week
- High performance non-blocking webserver☆3,749Updated this week
- A collection of source code generators for Java.☆10,549Updated this week
- Feign makes writing java http clients easier☆9,784Updated this week
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- Reactive Extension (Rx) Adaptor for Netty☆1,377Jan 5, 2022Updated 4 years ago
- MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java dat…☆5,046May 14, 2026Updated last month
- Reactive Streams Specification for the JVM☆4,874Mar 13, 2024Updated 2 years ago
- An application observability facade for the most popular observability tools. Think SLF4J, but for observability.☆4,852Updated this week
- A fault tolerant, protocol-agnostic RPC system☆8,865Apr 30, 2026Updated last month
- The java implementation of Apache Dubbo. An RPC and microservice framework.☆41,523Updated this week
- Socket.IO server implemented on Java. Realtime java framework☆7,021Feb 4, 2026Updated 4 months ago
- TCP/HTTP/UDP/QUIC client/server with Reactor over Netty☆2,770Updated this week
- BTrace - a safe, dynamic tracing tool for the Java platform☆5,991Updated this week
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.☆13,273Jun 18, 2026Updated last week
- A cross-language remote procedure call(RPC) framework for rapid development of high performance distributed services.☆5,878Nov 24, 2025Updated 7 months ago
- Runtime code generation for the Java virtual machine.☆6,857Jun 17, 2026Updated last week
- FASTJSON 2.0.x has been released, faster and more secure, recommend you upgrade.☆25,623Jul 16, 2024Updated last year
- configuration library for JVM languages using HOCON files☆6,309Jun 4, 2026Updated 3 weeks ago
- vʌvr (formerly called Javaslang) is a non-commercial, non-profit object-functional library that runs with Java 8+. It aims to reduce the …☆6,152Updated this week
- Most popular Mocking framework for unit tests written in Java☆15,439Updated this week