You can use Firefox with the extension Tile Tabs to achieve something like this.<p><a href="https://addons.mozilla.org/en-US/firefox/addon/tile-tabs/?src=search" rel="nofollow">https://addons.mozilla.org/en-US/firefox/addon/tile-tabs/?sr...</a>
I like dwb (<a href="http://portix.bitbucket.org/dwb/" rel="nofollow">http://portix.bitbucket.org/dwb/</a>)<p>I believe it's inspired by dwm (<a href="http://dwm.suckless.org/" rel="nofollow">http://dwm.suckless.org/</a>).<p>I haven't used dwb in a while, and development doesn't seem to be super active, but it seems to be what you are looking for.
If you aren't too set on the "tiling" bit, you can try this for chrome: <a href="https://chrome.google.com/webstore/detail/tab-resize-split-screen-l/bkpenclhmiealbebdopglffmfdiilejc?hl=en-US" rel="nofollow">https://chrome.google.com/webstore/detail/tab-resize-split-s...</a>
<a href="https://polybrowser.com/" rel="nofollow">https://polybrowser.com/</a> might be what you're looking for. It's based on Firefox.