Toolbox (ver. α)
JA
💼 Solution Pack

Remote Work Pack

In-house chat, storage, and automation with OSS

Mattermost Mattermost +
Nextcloud Nextcloud +
n8n n8n

Service Architecture

File sharing Auto notifications File automation Mattermost Team Chat &… Nextcloud File Storag… n8n Workflow Au…

Overview

Centralize team communication with Mattermost, manage files securely with Nextcloud, and automate routine tasks with n8n. This combination fully internalizes your remote work environment without relying on external SaaS.

Combining these three OSS tools lets you build an environment rivaling Microsoft 365 or Google Workspace on your own servers. Without relying on external SaaS, you maintain data sovereignty while significantly reducing operating costs.

While there is an initial setup cost, zero ongoing licensing fees mean significant cost savings in the medium to long term.

Use Cases

  • Daily communication for remote teams
  • Internal document sharing and collaborative editing
  • Automating approval flows and notifications
  • Building integration workflows with external tools