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Top 18 Go Realtime Projects
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Are you aware of pocketbase? https://pocketbase.io/ I think it could work for your usecase, even though its generally focused on being a backend. I have had a very nice experience.
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Project mention: Nakama releases v3.23.0.Distributed server for social and realtime games | news.ycombinator.com | 2024-07-27
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Mercure
🪽 An open, easy, fast, reliable and battery-efficient solution for real-time communications
Project mention: Mercure: A WebSocket alternative for server-sent events | news.ycombinator.com | 2025-01-01The site offers a little more detail:
https://mercure.rocks/
Basically its server sent events with some stuff on top:
https://developer.mozilla.org/en-US/docs/Web/API/Server-sent...
One big benefit of SSE is that you can put them behind a CDN, making scaling a lot easier. No idea about what Mercure brings there, though.
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plow
A high-performance HTTP benchmarking tool that includes a real-time web UI and terminal display
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space-cloud
Open source Firebase + Heroku to develop, scale and secure serverless apps on Kubernetes
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peerdb
Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage
Sai from ClickHouse here. Have been living and breathing past year helping customers integrating Postgres and ClickHouse to form their data stack. Totally agreed with this statement - there are numerous production grade workloads solving most of their data problems using these purpose-built Open Source database. My team at ClickHouse has been working to make the integration even seamless. :) We work on PeerDB, an open source tool enabling seamless Postgres CDC to ClickHouse https://github.com/PeerDB-io/peerdb/ This integration is now als natively available in the Cloud through ClickPipes. The private preview was released just last week https://clickhouse.com/blog/postgres-cdc-connector-clickpipe...
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Project mention: AnyCable for Ruby on Rails: How Does it Improve over Action Cable? | dev.to | 2024-05-16
The AnyCable WebSocket Server was created to combine the beauty of Action Cable with the performance benefits gained from Golang. AnyCable handles WebSockets on a different server called AnyCable-Go, effectively reducing the burden on your primary web application.
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yomo
🦖 Stateful Serverless Framework for Geo-distributed Edge AI Infra. with function calling support, write once, run on any model.
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beaver
💨 A real time messaging system to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps.
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resgate
A Realtime API Gateway used with NATS to build REST, real time, and RPC APIs, where all your clients are synchronized seamlessly.
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mirrorbits
Mirrorbits is a geographical download redirector written in Go for distributing files efficiently across a set of mirrors.
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ksbus
KSBus is a zero-configuration event bus written in Go, designed to facilitate real-time data sharing and synchronization between Go servers, JavaScript clients, and Python. It's particularly useful for building applications that require real-time communication, such as chat applications or live updates.
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Go Realtime discussion
Go Realtime related posts
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PocketBase + SurrealDB
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Building a REST API with Golang, Gin, and Pocketbase
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Pocketbase v0.24.0 Release
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Will PocketBase Survive?
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Pocketbase – v0.23.0 Release
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Pg_flo – Stream, transform, and route PostgreSQL data in real-time
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Supercharge the One Person Framework with SQLite
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Index
What are some of the best open-source Realtime projects in Go? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | pocketbase | 44,742 |
| 2 | nakama | 9,512 |
| 3 | Mercure | 4,869 |
| 4 | plow | 4,190 |
| 5 | space-cloud | 3,960 |
| 6 | emitter-io | 3,900 |
| 7 | peerdb | 2,447 |
| 8 | AnyCable | 2,009 |
| 9 | yomo | 1,731 |
| 10 | beaver | 1,563 |
| 11 | resgate | 703 |
| 12 | mirrorbits | 528 |
| 13 | Valkyrie | 315 |
| 14 | ably-go | 84 |
| 15 | go-res | 65 |
| 16 | ksbus | 38 |
| 17 | chat-websocket-gin | 33 |
| 18 | presencejs | 17 |
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