Tesla’s primary goal was not to "create" energy for free, but to it wirelessly to any point on the globe for free.
Below is a structured "paper" summarizing his key technologies and their scientific realities. 1. The Vision: Wireless Transmission of Energy Nikola Tesla - Free-Energy Devices
Nikola Tesla ’s work in "free energy" is a blend of visionary science and modern folklore. While his actual research focused on and radiant energy harvesting , the concept of "free energy" as "power from nothing" is a popular misinterpretation that contradicts the laws of physics. Tesla’s primary goal was not to "create" energy