IBM and NASA Launch Largest Open-Source AI Model for Weather and Climate on Hugging Face

October 1, 2024
IBM and NASA Launch Largest Open-Source AI Model for Weather and Climate on Hugging Face
  • On September 23, 2024, IBM and NASA launched the Prithvi Weather-Climate (Prithvi WxC) model on Hugging Face, marking it as the largest open-source geospatial AI model to date.

  • This collaboration between NASA and IBM represents a significant step in leveraging AI to address critical global challenges related to climate change.

  • Prithvi WxC is designed to be versatile, capable of functioning on both global and localized scales, making it suitable for a wide range of applications.

  • The model, along with fine-tuned versions for specific applications, is available for download on Hugging Face, targeting the scientific, developer, and business communities.

  • Prithvi WxC has been pre-trained on 40 years of Earth observation data from NASA's Modern-Era Retrospective Analysis for Research and Applications, Version 2, ensuring a robust foundation for its predictions.

  • The model aims to enhance precision, speed, and cost-effectiveness in solving climate-related challenges, addressing both short-term weather forecasts and long-term climate projections.

  • Beyond weather forecasting, Prithvi WxC has applications in analyzing disaster patterns, biodiversity, and land use, showcasing its broad utility.

  • While AI forecast emulation has advanced significantly, existing models often rely on 'gridded data' rather than utilizing the natural state of weather data, which Prithvi WxC seeks to improve.

  • The technology enhances model resolution, aiding in the understanding of meteorological phenomena and assessing future climate risks.

  • Improved weather forecasting capabilities could enhance commodity pricing and reduce costs across multiple industries, including agriculture and shipping.

  • IBM is collaborating with Environment and Climate Change Canada to further test the model's flexibility in weather forecasting.

  • A detailed explanation of the model can be found in the paper titled 'Prithvi WxC: Foundation Model for Weather and Climate' published on arXiv.

Summary based on 3 sources


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Sources

Prithvi WxC: Inside NASA & IBM’s New Open-Source AI

https://www.techopedia.com/wp-content/themes/twentytwenty-child/images/techopedia-light.svg • Sep 30, 2024

Prithvi WxC: Inside NASA & IBM’s New Open-Source AI

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