- A markdown note-taking app powered by BlockNote
- Graph-based navigation similar to Obsidian
- Real-time collaborative editing via CRDT (Yjs + Hocuspocus)
- Multi-workspace support with role-based access control
- Event-driven architecture with Redpanda
- Not intended to replace existing solutions — a learning sandbox and university project
| Service | Stack | Description |
|---|---|---|
| Web | Next.js 16, React 19, Tailwind CSS, shadcn/ui | Frontend application |
| Document | NestJS, BlockNote, Hocuspocus, TypeORM | Document editing, real-time collaboration, revision history |
| Note | Go, Clean Architecture, DDD, CQRS | Core business logic and note management |
| Authorization | Go, Casbin | Role-based access control, multi-workspace |
| Search Worker | NestJS, Meilisearch | Full-text search indexing and sync |
| API Web | Scalar | Interactive API documentation (OpenAPI spec) |
| Repo | Description |
|---|---|
notopia |
Main monorepo — apps, services, infrastructure |
report |
Project report (Typst) |
notopia-uit.github.io |
Organization website (GitHub Pages) |
renovate-config |
Shared Renovate configuration |
se121-slide |
Presentation slides |
