Stablecoin issuer Tether is advancing its AI initiatives with a focus on translating brain signals into speech.
In a Feb. 6 post on X, Tether CEO Paolo Ardoino revealed that Tether Data’s research and development (R&D) team has built an electrocorticography (ECoG) plugin.
This technology interprets neural signals, forming the foundation for brain-to-text communication. Initial tests confirmed its ability to generate syllables from brain activity. The next step is the development of a model that can construct complete sentences.
Tether’s AI models aim to assist individuals with speech impairments. Through ECoG implants, users could communicate digitally by converting brain signals into text. The models will also run on edge devices such as smartphones, ensuring data remains private.
According to Ardoino:
“These models will serve as backbone for future system that would allow someone who has lost speech and has an ECoG implant to speak digitally once again.”
Last year, Blackrock Neurotech, a company backed by Tether, restored speech in a patient who had nearly lost communication ability.
Ardoino said that brain-computer interfaces (BCIs) could evolve into mainstream consumer products within two decades, potentially offering life-changing solutions for those affected by paralysis and neurological conditions.
These initiatives are part of Tether’s growing involvement in AI. Earlier this week, the company introduced several AI-powered applications, including a Bitcoin wallet assistant, a translation tool, and a voice assistant. These solutions prioritize user security and privacy by operating directly on personal devices.
USDT reaches 400 million users
Beyond AI, Tether’s USDT stablecoin has reached a major milestone. Ardoino revealed that the digital asset now serves 400 million users in emerging markets, including Nigeria, Turkey, Thailand, and Brazil.
According to him:
“USDt reached 400 million users across emerging markets. Digital dollar and financial inclusion.”
CryptoSlate data shows that USDT remains the dominant stablecoin, with a market capitalization exceeding $141 billion. According to DeFillama data, it controls roughly 63% of the stablecoin market.
