The intellectual luminaries at the University of Texas at Austin have announced a groundbreaking discovery in the realm of neuroengineering, which promises to fundamentally alter our conception of human communication. The trailblazing artificial intelligence system they have developed can translate human brain activity into written text, and what is truly remarkable about this new development is that it is entirely non-invasive.

This cutting-edge technology works by processing electroencephalogram (EEG) readings of brain activity with an advanced algorithm to produce a textual output. The significance of this breakthrough innovation is its potential to transform accessibility, especially for individuals who are unable to communicate verbally or in writing, empowering them to express their thoughts and emotions through text.

The ramifications of this invention have the potential to extend beyond the field of communication, as it opens up a world of possibilities for entertainment, education, and gaming, offering immersive experiences where users can interact with virtual environments using the power of their thoughts.

The implications of this non-invasive AI system are infinite, as it has the potential to be integrated into wearable devices like headsets or smart glasses, thereby making it a highly portable and readily accessible tool for those who need it the most. This breakthrough technology can also have far-reaching implications in the healthcare sector, as it could potentially aid in the diagnosis and treatment of neurological disorders and mental health conditions.

In conclusion, the creation of this technology is a remarkable achievement in the field of neuroengineering, and it has the potential to transform the way we communicate, interact, and access information, leading to a more inclusive and accessible world for everyone.