V2EX Clone Scripts

C++ forum system (maybe this the first c++ forum)

A high performance open-source forum software written in PHP. Which based on tags, like stackoverflow

Let's BBS is a simple and light weight community script.

An open source project for Gopher community.

A forum based on django

Campo is a lightweight forum application, base on Ruby on Rails. It's good for: Build user forum for your website. As code base, customize develop for your business.

Make WordPress A Light Forum

a micro bbs system based on duoshuo apis

The source of http://collipa.com, a very nice forum like v2ex.

3n1b.com {叁年壹班} is a bbs for university, Inspired by f2e.im and v2ex.com

SimpleBBS is yet another V2EX clone script. (the demo site was down and we can not get the snap shot, but we get some info from google cached page as snapshot)

June is a forum project. it is inspired by V2eX