Stalwart Mail Server
stalw.artSelf-hosted mail with per-user OpenPGP or S/MIME storage encryption
Self-hosted mail with per-user OpenPGP or S/MIME storage encryption
Self-hosted upload buckets with resumable transfers
Keep a working folder and an encrypted folder in sync
Self-hosted discussion forums with approval rules for users or whole forums
Turn an OpenAPI description into interactive reference docs and a collaborative developer hub.
A local-first Markdown reader, editor, and notebook that keeps documents as plain files on your device.
A self-hosted ebook library with automated processing
Build customer-facing integrations with managed authentication, API access, syncs, webhooks, and TypeScript functions.
Bitcoin payments with distinct Classic and self-custody wallet modes
Payroll and HR with a review step for unprocessed attendance
A password vault with integrated account aliases
Monitor networks, servers, applications, and services with discovery, performance data collection, event processing, and alerting.
Automate repository workflows in a self-hosted Gitea instance.
Self-host team chat with configurable rooms, calls, and integration APIs.
Deploy a self-hosted OpenTelemetry stack for application, infrastructure, and AI-agent telemetry.
Trace and investigate AI application calls with a local or self-hosted observability interface.
Correlates logs, metrics, traces, and user-experience telemetry for application and infrastructure troubleshooting.
A browser-based knowledge base built from Markdown notes, links, and a navigable graph.
Keep quick Markdown memos on infrastructure you choose and retrieve them through search.
A self-hosted audiobook server with reader clients
Keep a self-hosted history of Internet performance