#Chat

September 19, 2026
00:02

Pappice - Self-Hosted Support Desk

Open-source, self-hosted support desk with a chat-style ticket workflow. It can run as a single binary or through Docker Compose, and supports customer conversations, internal notes, assignments, and ticket lifecycle tracking.
BM933 Chat, Docker, Helpdesk, Selfhosting, Ticketing
June 27, 2026
02:22

Chatto — Self-Hosted Team Chat with Voice & Video

Fully-featured team and group chat with voice/video calls, screen sharing, and end-to-end encryption. Self-hosted, Go backend + Svelte frontend. AGPL-3.0, 2k stars.
BM878 Chat, Docker, Selfhosting
November 28, 2025
21:38

Single File PHP AI — Chat Interface for Ollama & OpenAI

A full-featured AI chat interface in a single PHP file. Works with Ollama (local) and OpenAI (cloud). Zero dependencies, no build steps, streaming via SSE. MIT licensed, 51 stars.
BM697 AI, Chat, Selfhosting
August 16, 2025
15:13

Zulip

Zulip is an organized team chat app for distributed teams of all sizes.
This could be a selfhosted alternative to MS Teams or Slack.
BM576 Chat, Selfhosting, Teams