forum

A platform for community discussion. Free, open, simple.

Simple forum software for building great communities.

A Q&A platform software for teams at any scales. Whether it's a community forum, help center, or knowledge management platform, you can always count on Apache Answer.

Node.js based forum software built for the modern web

Simple forum software for building great communities.

Computing-focused community centered around link aggregation and discussion

:books: Library of all kind of scripts, snippets & shaders for Unity

:circus_tent: An open source forum/community system based on Rails, developed based on Ruby China.

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

phpBB Development: phpBB is a popular open-source bulletin board written in PHP. This repository also contains the history of version 2.

A high performance open-source forum software written in PHP. Discussions Tags based with Quora/StackOverflow style.

Kunena Forum - Forum / Bulletin Board / Discussions component for Joomla - This is the 6.x/5.x main development branch. Please do not open issues regarding earlier versions of Kunena

KoalaQA 是一款 AI 大模型驱动的开源售后服务社区，提供 AI 回答、AI 搜索、AI 运营等能力，帮助你快速落地售后客服、社区问答、自助服务等场景，帮助团队显著降低人工运营成本、提升客户满意度与响应效率，助力实现 ZCR（Zero Contact Resolution）目标。

Top AI Agent Simulator: Build a Local Reddit Forum for LLM Testing 2026