#distributed-systems

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

:traffic_light: Traffic control for code.

Python Stream Processing. A Faust fork

A Multi-Raft implementation for Erlang and Elixir that strives to be efficient and make it easier to use multiple Raft clusters in a single system.

Dkron - Distributed, fault tolerant job scheduling system https://dkron.io

Golem Cloud is the agent-native platform for building AI agents and distributed applications that never lose state, never duplicate work, and never require you to build infrastructure.

A pure-Go, production-grade implementation of Yjs. Runs real collaborative apps: a horizontally-scaling, Hocuspocus-compatible websocket server with versioned persistence and compaction. Hardened by differential fuzzing and a byte-level conformance suite. Also embeddable on iOS/Android via gomobile.

Kubernetes operator for YTsaurus.

Distributed High-Performance Symbolic Regression in Julia

(S)AGE - (Sovereign) Agent Governed Experience

Tango provides a way to compute the changed targets for a given base and head and conflict graph. Uber's SubmitQueue relies on it to get changed targets to speculate the requests.

[Go]Minimal event sourcing/CQRS library using protocol buffers for commands, events and states.

Grelmicro is a lightweight framework/toolkit which is ideal for building async microservices in Python.

Spacedrive is an open source cross-platform file explorer, powered by a virtual distributed filesystem written in Rust.

Apache ZooKeeper

Kubernetes controller for managing instances of SpiceDB

Golang implementation of the PlatON protocol

Library for bringing distributed capabilities to Apache DataFusion

Stateful actors on Apache Flink 2.x and Java 21 — durable per-key state, exactly-once messaging, Kafka and Kinesis I/O, Kubernetes-native deployment. Continues the Apache Stateful Functions programming model on the modern Flink line.