rulego
RuleGo is a lightweight, high-performance, embedded, next-generation component orchestration rule engine framework for Go.
Embedding a component-based rule engine inside a Go service, for aggregating, filtering, transforming, enriching and routing data through reusable components.
You work outside Go; it is an embedded framework for Go programs rather than a standalone service.
About rulego
RuleGo is a lightweight, high-performance, embedded, orchestrable component-based rule engine built on the Go language.
It can help you quickly build loosely coupled and flexible systems that can respond and adjust to changes in business requirements in real time.
RuleGo also provides a large number of reusable components that support the aggregation, filtering, distribution, transformation, enrichment, and execution of various actions on data, and can also interact and integrate with various protocols and systems. It has a wide range of application potential in low-code, business code orchestration, data integration, workflows, large model intelligent agents, edge computing, automation, IoT, and other scenarios.
rulego is an open-source project written primarily in Go, with 1.6k stars on GitHub. It was last updated in September 2026.
rulego vs. the alternatives
All 26 alternatives →| Record | Stars | Pricing | ||
|---|---|---|---|---|
| rulegothis listing | 1.6k | Go | Apache-2.0 | Open source |
| n8n | 206k | TypeScript | — | Open source |
| dify | 157k | TypeScript | — | Open source |
| Langflow | 155k | Python | MIT | Open source |
| Sim | 30k | TypeScript | Apache-2.0 | Open source |
| activepieces | 25k | TypeScript | — | Open source |
