Go100Exceptionalhealth index
Go★ 1,554Sep 19, 2026
Go98Exceptionalhealth index
Go★ 2,690Sep 9, 2026
Go98Exceptionalhealth index

dapr/daprDapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.
Go★ 26.1KSep 16, 2026
Go98Exceptionalhealth index

kedacore/keda KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes
Go★ 10.5KSep 20, 2026
npm · PyPI · Packagist +498Exceptionalhealth index
Rust · C#★ 3,397↓ 31.9M/moSep 11, 2026
npm · Go97Exceptionalhealth index

inngest/inngestThe leading workflow orchestration platform. Run stateful step functions and AI workflows on serverless, servers, or the edge.
Go · TypeScript★ 5,768↓ 1.5M/moAug 28, 2026
npm97Exceptionalhealth index

middyjs/middy🛵 The stylish Node.js middleware engine for AWS Lambda 🛵
JavaScript★ 3,904↓ 3.8M/moAug 27, 2026
PyPI97Exceptionalhealth index
Python★ 5,978↓ 14.7M/moAug 27, 2026
Go96Exceptionalhealth index

hatchet-dev/hatchet🪓 An orchestration engine for background tasks, AI agents, and durable workflows
Go · PLpgSQL★ 7,798Aug 28, 2026
npm94Exceptionalhealth index

empathyco/xCommerce Search & Discovery frontend web components
TypeScript · Vue★ 84↓ 49.9K/moSep 13, 2026
PyPI93Exceptionalhealth index

Lumiwealth/lumibotBacktestable AI trading agents and Python algorithmic trading strategies for stocks, options, crypto, futures, forex, SEC filings, FRED macro data, and real brokers.
Python★ 2,051↓ 152.5K/moSep 10, 2026
PyPI92Excellenthealth index
Python★ 67↓ 10K/moSep 28, 2026
npm92Excellenthealth index

inngest/inngest-jsThe developer platform for easily building reliable workflows with zero infrastructure for TypeScript & JavaScript
TypeScript★ 1,003↓ 14.2M/moSep 11, 2026
Maven91Excellenthealth index

aws/event-rulerEvent Ruler is a Java library that allows matching many thousands of Events per second to any number of expressive and sophisticated rules.
Java★ 615Sep 14, 2026
Go91Excellenthealth index

nuetzliches/hookaido🪝 Durable webhook gateway with Caddyfile-style config. Receive → queue → deliver (pull, push, SSE, or exec). HMAC auth, retries, DLQ, hot reload.
Go★ 14Sep 11, 2026

Cratis/ChronicleOpen-source (MIT) event sourcing database and processing runtime — Orleans-based kernel, pluggable storage (MongoDB, PostgreSQL, SQL Server, SQLite), and language-agnostic gRPC clients for .NET, TypeScript, Kotlin/Java, and Elixir (Python coming soon).
C#★ 59Sep 10, 2026
npm · Maven89Excellenthealth index

Atmosphere/atmospherePortable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI.
Java★ 3,810↓ 74.7K/moSep 12, 2026
Packagist88Excellenthealth index

patchlevel/event-sourcingAn event sourcing library, complete with all the essential features, powered by the reliable Doctrine ecosystem and focused on developer experience.
PHP★ 215↓ 32.1K/moSep 8, 2026
Go · npm · RubyGems88Excellenthealth index
Go · TypeScript★ 5,551Aug 28, 2026
Maven · npm87Excellenthealth index

Ahoo-Wang/WowModern Reactive CQRS Architecture Microservice development framework based on DDD and EventSourcing | 基于 DDD & EventSourcing 的现代响应式 CQRS 架构微服务开发框架
Kotlin · HTML★ 302Sep 8, 2026
C#★ 513Aug 28, 2026
PyPI87Excellenthealth index

ml4t/backtestEvent-driven backtesting for quantitative strategies with configurable execution, accounting, risk, and framework-parity validation.
Python★ 26↓ 11.1K/moSep 17, 2026
Go87Excellenthealth index
Go★ 11Sep 19, 2026
PyPI86Excellenthealth index
Python★ 10↓ 1M/moOct 20, 2026
npm86Excellenthealth index
TypeScript★ 29↓ 17.3K/moSep 9, 2026
crates.io · PyPI86Excellenthealth index
Rust★ 56↓ 2,024/moOct 8, 2026
Go84Excellenthealth index

GopherSecurity/gopher-mcpC++ MCP SDK - build Model Context Protocol (MCP) servers and clients in C++ / CPP. Enterprise-grade security, observability, connectivity. Stdio, HTTP+SSE, Streamable HTTP, WebSocket, TCP transports. Bindings for Python, TypeScript, Go, Rust, Java, C#.
C++ · C#★ 146Sep 9, 2026
npm84Excellenthealth index
JavaScript · TypeScript★ 16↓ 3,208/moSep 8, 2026
Go84Excellenthealth index

Tochemey/ego[Go]Minimal event sourcing/CQRS library using protocol buffers for commands, events and states.
Go★ 54Sep 12, 2026
npm84Excellenthealth index
TypeScript★ 10↓ 64.5M/moSep 17, 2026