Splunk Predict from version 5.0 has a new predict command. What this command does is that it performs a prediction for time-series data. The command provides prediction for future several time steps and can fill missing data within a time-series. It also provides accurate confidence intervals for all estimates.
Prelert has made it possible for developers to harness the power of their anomaly detection tool. This is done through a REST API from which developers can process virtually any data feed.
Prelert offers a free License for up to 500MB of daily indexed data. These include comparative searches, autodetection of anomalies and categorization of unstructured data.