===DExplorer===
It provides DPU running mode configuration, DNNDK version checking, DPU status checking, and DPU core signature checking. This can be done by using the '''DExplorer''' tool as illustrated as follows:
<pre>
</pre>
VAITRACE JSONVitis-AI Profiler is an application-level tool that could help to optimize the whole AI application. The main purpose of this tool is to help to detect bottlenecks of the whole AI application by profiling the pre-processing functions and the post-processing functions together with DPU kernels' running status. There are two components of this tool named vaitrace, which runs on the target device and takes the responsibility for data collection and vaiprofiler, which runs on a PC or local server and takes the responsibility for analyzation and visualization of the collected data. Fist all necessary information for vaitrace have to be saved into a configuration file as follows:
<pre>
{