Free Trial is best suited for those users who are still exploring what edge AI can do for them and how they might apply it to their IoT application(s). By working through example applications SensiML provides in the Free Trial, it is possible to familiarize yourself with what can be done and start formulating a defined project. We also have published a whitepaper https://sensiml.com/get-whitepaper-building-smart-iot-devices-with-automl/https://sensiml.com/get-whitepaper-building-smart-iot-devices-with-automl/ that describes in more depth the benefits and potential for edge AI sensor algorithms.