#distributed-systems

Apache ZooKeeper

A unified interface for distributed computing. Fugue executes SQL, Python, Pandas, and Polars code on Spark, Dask and Ray without any rewrites.

Golang implementation of the PlatON protocol

Multi-agent autonomous SDLC framework. Spec to deployed app. PRD, GitHub issue, OpenAPI/JSON/YAML, or one-line brief. 5 AI providers, 8 quality gates.

Multi‑language event‑driven microservices framework with built‑in Zod validation and type‑safe events. Runs anywhere — from embedded devices and routers to clustered servers. Pluggable architecture, secure‑by‑default, production‑ready.

Broadcast, Presence, and Postgres Changes via WebSockets

The discovery and governance layer for event-driven systems. Document your domains, services, events and schemas — for your teams and your AI agents.

Distributed job scheduler & Orchestrator on your infrastructure

Restate SDK for JVM Languages

A Go framework for the microagents architecture with dynamic discovery — specialized agents and tools that register their capabilities with a shared registry, find each other by logical name at runtime, and coordinate without a central conductor.

Declarative development workflow orchestrator — a cross-platform Go CLI that runs team commands, environments, and workflows from version-controlled YAML. Works on macOS, Linux, and Windows.

Fault tolerance for PyTorch (HSDP, LocalSGD, DiLoCo, Streaming DiLoCo)

⚙️ Better Cron — distributed job scheduling platform built in Rust

Distributed Big Data Orchestration Service

Lightweight, durable, queue-first event streaming system.

A distributed, push-based task queue with Go, TypeScript, and Python SDKs

Laravel workflow engine: dry-run, compensation, approval gate, business impact tracker

Blockchain Ecosystem's A TO Z: BEATOZ in GO

Distributed Cloudflare Anycast IP scanning, ranking, and monitoring platform.

Standalone DAG workflow engine for Go — 15 step types, MCP integration, durable Postgres execution (SKIP LOCKED), templates, approvals, crash recovery

A powerful caching library for Elixir with support for transactions, fallbacks and expirations

A set of C# libraries for streamlined microservice development: audit, caching, outbox, CAP, MassTransit (events & config), idempotency, specifications, security, and other useful utilities. Packages: https://www.nuget.org/profiles/dex

A Redis-backed, type-safe distributed task queue and scheduler for Go — a modern alternative to asynq.

Cue is a distributed, in-memory job queue with Raft-based consistency, automatic retries, and dead letter handling

Open protocol and reference node where humans, their AI agents, and local LLMs share apps, knowledge, and capabilities. Self-hosted, federated, MIT.

🐾 Mtracer - Declarative E2E testing for distributed systems powered by OpenTelemetry trace validation

Laravel Microservices Event Bus using RabbitMQ. Seamlessly publish events and handle them across distributed systems.

Simple + Powerful interface to the Mnesia Distributed Database 💾

Typed event bus for Go with local dispatch and distributed pub/sub drivers (NATS, Redis, Kafka, SNS, Google Pub/Sub).