The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Top 23 event-driven Open-Source Projects
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dapr
Dapr is a portable, event-driven, runtime for building distributed applications across cloud and edge.
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Workerman
An asynchronous event driven PHP socket framework. Supports HTTP, Websocket, SSL and other custom protocols.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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gnet
🚀 gnet is a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go./ gnet 是一个高性能、轻量级、非阻塞的事件驱动 Go 网络框架。
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redpanda
Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!
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swift-nio
Event-driven network application framework for high performance protocol servers & clients, non-blocking.
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keda
KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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space-cloud
Open source Firebase + Heroku to develop, scale and secure serverless apps on Kubernetes
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ergo
An actor-based Framework with network transparency for creating event-driven architecture in Golang. Inspired by Erlang. Zero dependencies.
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run-aspnetcore-microservices
Microservices on .Net platforms which used ASP.NET Web API, Docker, RabbitMQ, MassTransit, Grpc, Yarp API Gateway, PostgreSQL, Redis, SQLite, SqlServer, Marten, Entity Framework Core, CQRS, MediatR, DDD, Vertical and Clean Architecture implementation with using latest features of .NET 8 and C# 12
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vanus
Vanus is a Serverless, event streaming system with processing capabilities. It easily connects SaaS, Cloud Services, and Databases to help users build next-gen Event-driven Applications.
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plumber
A swiss army knife CLI tool for interacting with Kafka, RabbitMQ and other messaging systems.
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gev
🚀Gev is a lightweight, fast non-blocking TCP network library / websocket server based on Reactor mode. Support custom protocols to quickly and easily build high-performance servers.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
The following two examples are open-source projects maintained by Fermyon with contributions from companies like Microsoft and SUSE. The first is Spin, which allows us to use WebAssembly to create Serverless applications. The second, SpinKube, combines some of the topics I'm most excited about these days: WebAssembly and Kubernetes Operators :) The official website says, "By running applications in the Wasm abstraction layer, SpinKube offers developers a more powerful, efficient, and scalable way to optimize application delivery on Kubernetes." By the way, this post shows how to integrate SpinKube with Dapr, another technology I'm very interested in, and I should write some posts soon.
Project mention: Scaling to ~15K requests per second with Java – Part 1 | news.ycombinator.com | 2023-07-14I remember a consulting gig where they were pushing 50k requests per second with PHP in a 2018 laptop by using this framework https://github.com/walkor/workerman
In a real application, with database connection pooling and auth sessions, it went down to 15k requests/s.
And that was PHP7. PHP8 introduced JIT so it's probably significantly faster these days and hopefully fully typed.
Project mention: Choosing Between a Streaming Database and a Stream Processing Framework in Python | dev.to | 2024-02-10Stream-processing platforms such as Apache Kafka, Apache Pulsar, or Redpanda are specifically engineered to foster event-driven communication in a distributed system and they can be a great choice for developing loosely coupled applications. Stream processing platforms analyze data in motion, offering near-zero latency advantages. For example, consider an alert system for monitoring factory equipment. If a machine's temperature exceeds a certain threshold, a streaming platform can instantly trigger an alert and engineers do timely maintenance.
Project mention: Is it possible/straightforward to have a webserver baked in to an iOS app? | /r/iOSProgramming | 2023-05-05In addition to what others have said, SwiftNIO is a possible low-level web server framework.
Project mention: Ask HN: What's the right way to scale K8s for GPU workloads? | news.ycombinator.com | 2024-04-07It seems you want something like KEDA (https://keda.sh)
I’ve successfully worked on projects using an asynchronous event-driven way of connecting services. I really like the decoupling of business logic and the events triggering it. I highly recommend https://github.com/ThreeDotsLabs/watermill to be more flexible when it comes to choosing the actual technology driving the async patter. It might be NATS today but requirements might change and you need to change. Watermill prepares you for this.
Project mention: [LOOKING] Social media framework for ARM. Something able to connect many types of endpoints together using a GUI - I remember using one in the past, it was built using go-lang | /r/raspberry_pi | 2023-05-05Found it https://github.com/muesli/beehive
In its docs, Astro recommends nanostores, but I’ve used effector in the past. And LOVED IT. So I’ve used it for this project as well.
Project mention: ⚡⚡ Level Up Your Cloud Experience with These 7 Open Source Projects 🌩️ | /r/Cloud | 2023-12-07Space Cloud
Hatchet (https://hatchet.run) | New York City | Full-time
We're hiring a founding engineer to help us with development on our open-source, distributed task queue: https://github.com/hatchet-dev/hatchet.
We recently launched on HN, you can check out our launch here: https://news.ycombinator.com/item?id=39643136. We're two second-time YC founders in this for the long haul and we are just wrapping up the YC W24 batch.
As a founding engineer, you'll be responsible for contributing across the entire codebase. We'll compensate accordingly and with high equity. It's currently just the two founders + a part-time contractor. We're all technical and contribute code.
Stack: Typescript/React, Go and PostgreSQL.
To apply, email alexander [at] hatchet [dot] run, and include the following:
1. Tell us about something impressive you've built.
2. Ask a question or write a comment about the state of the project. For example: a file that stood out to you in the codebase, a Github issue or discussion that piqued your interest, a general comment on distributed systems/task queues, or why our code is bad and how you could improve it.
Project mention: Show HN: Hatchet – Open-source distributed task queue | news.ycombinator.com | 2024-03-08That's exactly why we built Svix[1]. Building webhooks services, even with amazing tools like FastAPI, Celery and Redis is still a big pain. So we just built a product to solve it.
Hatchet looks cool nonetheless. Queues are a pain for many other use-cases too.
Project mention: Show HN: Light implementation of Event Sourcing using PostgreSQL as event store | news.ycombinator.com | 2023-10-31I’m addition to the alternatives mentioned, here’s another Postgres-only ES implementation: https://github.com/message-db/message-db
event-driven related posts
- Ask HN: What's the right way to scale K8s for GPU workloads?
- Debounce messages in queueing systems: How to do it with Postgres
- Property-based testing in practice [pdf]
- Tortoise: Shell-Shockingly-Good Kubernetes Autoscaling
- Gnet is the fastest networking framework in Go
- Show HN: PGCacheWatch
- Show HN: PGCacheWatch
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A note from our sponsor - WorkOS
workos.com | 19 Apr 2024
Index
What are some of the best open-source event-driven projects? This list will help you:
Project | Stars | |
---|---|---|
1 | dapr | 23,218 |
2 | Workerman | 10,919 |
3 | gnet | 8,788 |
4 | redpanda | 8,734 |
5 | swift-nio | 7,752 |
6 | keda | 7,705 |
7 | watermill | 6,697 |
8 | Beehive | 6,167 |
9 | Twisted | 5,416 |
10 | effector-react | 4,484 |
11 | space-cloud | 3,896 |
12 | atmosphere | 3,667 |
13 | P | 2,904 |
14 | hatchet | 2,683 |
15 | ergo | 2,658 |
16 | run-aspnetcore-microservices | 2,395 |
17 | vanus | 2,261 |
18 | argo-events | 2,225 |
19 | faas-netes | 2,098 |
20 | svix-webhooks | 2,052 |
21 | plumber | 2,039 |
22 | gev | 1,696 |
23 | message-db | 1,607 |