Thanks Aaron. I found that before I asked the question and Helenos seems the closest but it does not allow you to easily use CRUD like say SQL Server Management tools where you can get a list of say 1,000 records in a grid control and select rows for deletion or insert or update.
I will look closer at that one since this is the reply from the team but if users on this email list have other suggestions please do not hesitate to reply.
From: Aaron Morton <email@example.com>
To: Cassandra User <firstname.lastname@example.org>
Sent: Tuesday, August 6, 2013 1:38 AM
Subject: Re: Any good GUI based tool to manage data in Casandra?
There is a list here.
Is there a GUI tool for managing data in Cassandra database? I have google and seen tools but they seem to be schema management or explorer to just view data. IT would be great to delete/inset rows or update values for a column via GUI.