cover of episode World's First Carbon-14 Diamond Battery, DeepMind's Genie 2, and Amazon's AI Mega-Computer

World's First Carbon-14 Diamond Battery, DeepMind's Genie 2, and Amazon's AI Mega-Computer

2024/12/8
logo of podcast Discover Daily by Perplexity

Discover Daily by Perplexity
Topics
Isaac 和 Sienna 讨论了英国布里斯托大学和英国原子能管理局的研究人员开发的一种利用碳-14放射性衰变的革命性电池。这种电池被封装在钻石结构中，可以持续数千年，并具有在医疗植入物、宇宙飞船和极端环境中使用的潜力。尽管这项技术很有前景，但其制造过程复杂且成本高昂，目前每微瓦的成本为20000美元。他们还讨论了DeepMind的Genie 2，这是一种能够将文本提示和草图转换为具有逼真物理和空间连贯性的交互式3D环境的基础世界模型。Genie 2的潜在应用包括游戏、AI训练和虚拟现实。然而，它目前有一些限制，例如一分钟的交互上限和与手动设计的3D世界相比环境细节水平的变化。最后，他们讨论了亚马逊网络服务和Anthropic合作开发的UltraCluster，这是一种革命性的AI超级计算机，它利用数十万个Trainium 2芯片。这个雄心勃勃的项目得到了亚马逊80亿美元的投资，其目标是比Anthropic目前的训练系统强大五倍，并可能将AI模型训练成本降低多达40%，从而扰乱英伟达在AI芯片市场的统治地位。

Deep Dive

Key Insights

What is the potential lifespan of the carbon-14 diamond battery?

The carbon-14 diamond battery could last for thousands of years, making it ideal for applications like medical implants and spacecraft.

How does the carbon-14 diamond battery generate electricity?

It harnesses the radioactive decay of carbon-14, which is encased in a diamond structure that converts the decay energy into usable electricity.

What are the safety features of the carbon-14 diamond battery?

The diamond structure contains the radioactive material, ensuring safe operation with radiation levels lower than everyday background radiation.

What are the main challenges in scaling up the carbon-14 diamond battery production?

The challenges include complex manufacturing processes, regulatory requirements for handling radioactive materials, and high production costs of $20,000 per microwatt.

What is DeepMind's Genie 2 capable of?

Genie 2 can transform text prompts and sketches into interactive 3D environments with realistic physics, making it useful for gaming, AI training, and virtual reality.

What are the limitations of DeepMind's Genie 2?

Genie 2 has a one-minute interaction cap and may not yet match the detail of manually designed 3D worlds, limiting its use for extended applications.

What is Amazon's Ultracluster and how powerful is it?

The Ultracluster is an AI supercomputer using hundreds of thousands of Trainium2 chips, designed to be five times more powerful than Anthropic's current training systems.

Why is Amazon's investment in Anthropic significant?

Amazon's $8 billion investment in Anthropic aims to reduce AI model training costs by up to 40%, challenging NVIDIA's dominance in the AI chip market.

Chapters
Researchers have developed a revolutionary carbon-14 diamond battery with a lifespan of thousands of years. While promising for medical implants and space exploration, high production costs ($20,000 per microwatt) and manufacturing complexities remain challenges. Future developments will focus on cost reduction and real-world applications.
  • Carbon-14 diamond battery developed by University of Bristol and UK Atomic Energy Authority
  • Potential applications in medical implants, spacecraft, and extreme environments
  • High production cost: $20,000 per microwatt
  • Manufacturing challenges include complex processes and regulatory hurdles

Shownotes Transcript

We're experimenting and would love to hear from you!)

In this episode of Discover Daily, we explore groundbreaking developments in battery technology as researchers from the University of Bristol and UK Atomic Energy Authority unveil a revolutionary diamond-encased battery powered by carbon-14 radioactive decay. This innovative power source could last thousands of years, with potential applications in medical implants, spacecraft, and extreme environments where battery replacement is challenging. Despite its promising capabilities, the technology faces manufacturing complexities and high production costs, currently priced at twenty thousand dollars per microwatt.The episode delves into DeepMind's latest innovation, Genie 2, a foundation world model capable of transforming text prompts and sketches into interactive 3D environments with realistic physics. While this technology shows immense potential for gaming, AI training, and virtual reality applications, it currently has limitations, including a one-minute interaction cap and varying levels of environmental detail compared to manually designed 3D worlds.We conclude with the announcement of a major collaboration between Amazon Web Services and Anthropic to develop the Ultracluster, a revolutionary AI supercomputer utilizing hundreds of thousands of Trainium2 chips. This ambitious project, backed by an $8 billion investment from Amazon, aims to be five times more powerful than Anthropic's current training systems and could reduce AI model training costs by up to 40%, potentially disrupting Nvidia's dominance in the AI chip market.From Perplexity's Discover Feed): https://www.perplexity.ai/page/world-s-first-carbon-14-diamon-ZTS5riY6QtKxcDMKqB5LiA)https://www.perplexity.ai/page/deepmind-s-genie-2-don68qcJTPC1jQl5IGb_Dg)https://www.perplexity.ai/page/amazon-s-ai-mega-computer-VufoPZjOTGWEMUg0fhKPAw)

Perplexity) is the fastest and most powerful way to search the web. Perplexity crawls the web and curates the most relevant and up-to-date sources (from academic papers to Reddit threads) to create the perfect response to any question or topic you’re interested in. Take the world's knowledge with you anywhere. Available on iOS and Android) Join our growing Discord community) for the latest updates and exclusive content. Follow us on:

  • Instagram)
  • Threads)
  • X (Twitter))
  • YouTube)
  • Linkedin)