We changed the URL from <a href="https://github.com/yuanming-hu/taichi" rel="nofollow">https://github.com/yuanming-hu/taichi</a> to the project page.<p>Edit: whoops, it looks like this is a dupe:<p><a href="https://news.ycombinator.com/item?id=21135945" rel="nofollow">https://news.ycombinator.com/item?id=21135945</a><p><a href="https://news.ycombinator.com/item?id=19920552" rel="nofollow">https://news.ycombinator.com/item?id=19920552</a><p>Also <a href="https://news.ycombinator.com/item?id=13325190" rel="nofollow">https://news.ycombinator.com/item?id=13325190</a> from 2017.