Piral is a production-grade micro-frontend framework that enables building modular single-page applications (SPAs) with independently developed, runtime-integrated modules called pilets. The repository is a monorepo containing the core framework (piral-core, piral-base, piral), a CLI toolchain (piral-cli, piral-cli-webpack5), over 20 feature plugins (authentication, UI components, state management, search, notifications, etc.), and 15+ framework converters (React, Vue, Angular, Svelte, Blazor, etc.). The core architecture provides a shell application with pilet loading, extension slots, event system, shared dependency management via import maps, and state management using Zustand. The CLI supports scaffolding, building, debugging, validation, and publishing of both pilets and Piral instances. The codebase demonstrates strong engineering practices with extensive TypeScript, unit tests (Vitest), and a consistent plugin/converter pattern. Some technical drift exists in legacy pilet specifications and multiple router version adapters, but the project remains actively maintained.