Furthermore nDPI (v3.0) can be used to identify 244 applications, they are listed here:
Supported Protocols · ntop/nDPI Wiki
nDPI Supported Protocols
nDPI is mainted by ntop, and can be downloaded here:
GitHub - ntop/nDPI: Open Source Deep Packet Inspection Software Toolkit
nDPI Source Code
The results from all heuristic engines (lPI, nDPI and go heuristics) get dedpulicated automatically. Future versions could create a certainity score based on the number of votes from different heuristics.
DPI is currently used to indicate which applications have been seen for which IPProfile, when using the DeviceProfile encoder.