In this week’s edition of The Download, we delve into the most significant technological misfires of 2025, highlighting the failures and lessons learned from the year. Each year brings its share of ambitious projects that ultimately fall flat, and this year is no exception. The list serves as a reminder that not all innovations hit the mark, especially when they rely heavily on power and infrastructure. Some of these technological misadventures could have been avoided altogether, prompting reflection on the choices made. Among them are noteworthy cases that stand out for their impracticality and execution flaws.

Additionally, we take a closer look at Sam Altman, the influential figure behind many of the bold predictions regarding artificial intelligence (AI). Altman has been a persistent voice in Silicon Valley for over a decade, often setting the agenda for what we expect from AI. His ability to articulate visions for AI’s future has sparked both excitement and skepticism. While his statements may lack immediate provability, they resonate with a sense of urgency about the potential paths AI could take, whether beneficial or perilous. As the landscape of AI continues to evolve, understanding Altman’s influence becomes crucial in navigating the technology’s real capabilities versus the heightened expectations that surround it.

Moreover, one of the standout discussions in the tech community revolves around the potential of AI in accelerating materials research. This sector is critical, particularly as industries seek innovative solutions for climate challenges, including the development of new batteries and semiconductors. Yet, the field still faces scrutiny regarding its ability to deliver genuinely novel and applicable materials. As we explore the intersection of AI and materials science, we must question what true advancements look like and how they can meaningfully contribute to technological progress. The dialogue surrounding these topics is essential as we strive for a clearer understanding of AI’s role in shaping our future.


Source: The Download: the worst technology of 2025, and Sam Altman’s AI hype via MIT Technology Review