Open Source Business & Productivity Tools

Alternative toMicrosoft Copilot Studio

Self-hosted AI agent canvas for every business function

• 1,017 GitHub stars
• MITLicence MIT
• #AI Agents

Alternative toGoogle Drive

Twake file management for Cozy-backed Drive workflows

• 987 GitHub stars
• AGPL-3.0Licence AGPL-3.0

Alternative toRetool

Self-hosted low-code platform for internal business tools

• 980 GitHub stars
• MITLicence MIT

Alternative toHabitify

Private, offline habit tracker for Android, Windows, and Linux.

• 915 GitHub stars
• GPL-3.0Licence GPL-3.0

Alternative to1Password

Store passwords in an encrypted local database, no cloud account

• 884 GitHub stars
• Artistic-2.0Licence Artistic-2.0
• #Security

Alternative toHubSpot CMS Hub

Open source CMS designed for collaborative editorial teams

• 852 GitHub stars
• MITLicence MIT
• #CMS

Alternative toDocuSign

Open source e-signature platform for PDF signing and forms

• 834 GitHub stars
• AGPL-3.0Licence AGPL-3.0
• #Security

Alternative toQuickBooks Desktop

Full-featured local bookkeeping: no cloud, no subscription

• 798 GitHub stars
• CustomLicence Source Available License (non-commercial resale restriction)

Alternative toSymfonium

Native Jellyfin and Emby music player for every platform

• 750 GitHub stars
• AGPL-3.0Licence AGPL-3.0

Alternative toKimi Work

Local AI agent that enhances productivity with your own LLM

• 693 GitHub stars
• Apache-2.0Licence Apache-2.0
• #AI Agents