Google’s Latest AI Training Technology: 13 Times Faster and 10 Times More Power Efficient

  • DeepMind introduces JEST, a new AI training method.
  • Claims 13x faster training speed and 10x higher power efficiency.
  • Focuses on batch evaluation rather than individual data points.
  • Relies on high-quality, curated datasets for optimal performance.
  • Potential challenges for amateur AI developers due to expertise requirements.
  • Addresses growing concerns over AI’s significant energy consumption.

Main AI News:

DeepMind, Google’s AI research arm, has introduced a groundbreaking new approach to AI model training with its JEST method, claiming a significant leap in efficiency and speed. According to their latest research, JEST accelerates training processes by a remarkable 13 times while achieving a tenfold increase in power efficiency compared to conventional methods. This development comes amidst growing concerns over the environmental impact of AI data centers.

Unlike traditional approaches that focus on individual data points, JEST operates by evaluating entire batches of data. It begins by deploying a smaller AI model to assess data quality from high-grade sources, ranking batches accordingly. Subsequently, a larger model is trained based on the findings of the initial assessment, optimizing the training process significantly.

DeepMind’s study emphasizes the critical role of high-quality training data in JEST’s success, highlighting the method’s reliance on well-curated datasets for optimal performance. This sophisticated technique, while promising for enhancing AI capabilities, may pose challenges for less experienced developers due to its requirement for expert-level data curation skills.

As discussions intensify regarding the substantial energy consumption of AI technologies, which rival the power demands of entire nations, innovations like JEST offer a potential solution to mitigate these impacts. The adoption of such advanced training methods by industry leaders remains uncertain, but the potential cost savings and environmental benefits could drive widespread adoption in the future.

In a landscape where AI training costs soar into the hundreds of millions, and energy consumption remains a pressing issue, JEST represents a pivotal advancement towards sustainable AI development. Whether it will usher in a new era of efficiency and affordability in AI remains to be seen, as the industry balances cost-effectiveness with the pursuit of technological advancement.


DeepMind’s introduction of the JEST method marks a significant advancement in AI training efficiency, promising substantial improvements in speed and energy consumption. This innovation underscores the growing importance of optimizing AI development processes to mitigate environmental impact and operational costs. As industries continue to grapple with these challenges, technologies like JEST could pave the way for more sustainable and cost-effective AI solutions, potentially reshaping the market landscape towards greater efficiency and environmental responsibility.