How GPUs could shape the future of blockchain and blockchain could shape the future of GPUs
Jensen Huang's keynote at GTC 2025 has again been a real show. It gave insights on the future of AI, quantum computing, self-driving cars, etc. But I couldn't help but notice one big absence though: blockchain.
AI, especially with the advent of Large Language Models (LLMs) has driven a massive demand for GPUs. Real-time processing in self-driving cars is also very demanding, so those are areas where GPUs can play a critical role. However, while GPUs have historically been used for cryptocurrency mining, it seems like Nvidia has been cautious about blockchain as a focus area in recent years. This might be due to the volatility of the market, regulatory concerns, or a shift in the overall blockchain landscape -- especially with Ethereum's shift from proof-of-work to proof-of-stake, which reduces the need for traditional mining hardware.
Guardians of privacy: The promise of fully homomorphic encryption in the AI and blockchain era
The rise of AI has been nothing short of meteoric, especially with the advent of extensive language models like ChatGPT. We're witnessing a technological tide that might not only match, but even eclipse the transformative power of the internet. Every corner of our world, from the intricate complexities of finance to the foundational elements of education, is currently in the throes of a radical transformation catalyzed by artificial intelligence.
Yet, as we march forward in this brave new world of machine learning and digital cognition, there's an ever-looming shadow: the challenge of data privacy. Every digital query, every command we voice, and every interaction we have with these advanced systems invariably deposits bits of our personal information into vast databases. These repositories, managed by the service providers, become de facto vaults of our digital identities. The gravity of this concern hasn't been lost on the world's decision-makers. Countries not yet willing to take the blind leap have started sounding the alarm, and corporate behemoths have begun implementing restrictions on the use of such AI-driven tools.