The AI Landscape: From IQ Scores to Brain-Text Decoding

May 2026 marked a pivotal month in artificial intelligence research and development, characterized by groundbreaking advancements and ongoing debates. The introduction of the AI IQ project, which assigns estimated intelligence quotients to leading language models, sparked significant discussion about how we measure AI capabilities against human standards. Meanwhile, Tether AI's BrainWhisperer project demonstrated remarkable progress in brain-to-text speech decoding, opening new avenues for assistive technologies and communication. However, these achievements were not without controversy, as the definition of AGI by Microsoft and OpenAI raised questions about the ethical implications of highly autonomous systems.