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AspireMail
A self-hostable webmail client built with Next.js. Connects to any IMAP/SMTP server for full email management.
Overview
AspireMail is a self-hostable webmail solution for users who want control over their email client. It connects directly to any standard IMAP/SMTP server.
Features
- Full IMAP/SMTP integration
- Mailbox management with folders and labels
- Message threading and search
- Secure session management with encrypted credentials
- Docker deployment ready
Tech Stack
Next.js 14 with App Router, shadcn/ui for the interface, and TanStack Query for state management. Optimistic updates for instant UI feedback.
Challenges
Handling the complexity of IMAP protocol while keeping the UI responsive. Used connection pooling and strategic caching to minimize round-trips, plus IMAP IDLE for real-time notifications.
Roadmap
- Calendar integration (CalDAV)
- Contact sync (CardDAV)
- PGP encryption support
Duration
3 months
Date
2025
Technologies
Next.jsshadcn/uiTanStack QueryIMAPSMTPDocker