helpdesk

GLPI is a Free Asset and IT Management Software package, Data center management, ITIL Service Desk, licenses tracking and software auditing.

Zammad is a web based open source helpdesk/customer support system.

FreeScout — Free self-hosted help desk & shared mailbox (Zendesk / Help Scout alternative)

🖥️ P2P Remote Desktop - Portable peer-to-peer remote desktop with no installation required.

🧠 AI-powered enterprise search engine 🔎

Helpy is a modern, open source helpdesk customer support application. Features include knowledgebase, community discussions and support tickets integrated with email.

Email helpdesk built using Ruby on Rails and Zurb Foundation

Open Souce IM with AI powered live-chat, email, ticket support, omni-channel customer service，alternative to slack + zendesk/intercom/hubspot/ada/decagon/sierra

Open-source AI customer support system. AI-first support, human-ready operations.

A full-stack AI helpdesk platform that uses machine learning, NLP, and OCR to automatically analyze support requests, detect similar incidents, and help teams resolve technical issues faster.