empjs/emp

Health v2 · maintenance only

Adoption not part of the score

2398 stars · 231 forks observed · 2026-10-13

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

EMP is a micro-frontend engineering framework built on Rspack 2 and Module Federation 2, providing unified configuration for host/remote apps, shared dependencies, manifest and DTS generation. It supports React, Vue 2/3, and modern CSS tooling with ESM-first output.

Use cases

• build a micro-frontend architecture with module federation
• share dependencies between independently deployed frontend apps
• split a large React or Vue app into federated remote modules
• generate TypeScript type declarations for federated modules
• migrate a webpack module federation setup to Rspack for faster builds

When to choose

• you need micro-frontend federation with shared dependencies and runtime loading
• you want a batteries-included build setup for host and remote apps
• you want fast Rspack-based builds with ESM output

When to avoid

• you need a simple single-page app without module federation
• you require a permissive license for enterprise use since the repo has no license
• you prefer framework-agnostic tooling outside the EMP configuration model

Facets

framework · maturity active

build-tool web-framework developer-tools web-development frontend microservices developer-tools cross-platform micro-frontend module-federation rspack typescript esm nodejs web-server

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markdown · JSON · MCP: product_card(name="empjs/emp")