- 1.0 - basics of eDiscovery processing, small or big projects. with Java/Hadoop;
- 2.0 - backed by a NoSQL database, which scales without a problem to thousands of projects and billions of files, with document-oriented CouchDB being a natural fit, still with Java/Hadoop;
- 3.0 - text analytics, adding Natural Language Processing to legal review, written in the Scala language, which is a better fit for text processing than Java, and with Mahout;
- 4.0 - data collection, forensics, preservation.
When? 1.0 - in the next few days; 2.0 - two more months; 3.0 - two more months.
After that? - improvements, improvements, improvements.