# Hugging Face — Announcing Project ProtoStar: Making Publicly Funded Science AI-Ready

- Company: Hugging Face (huggingface.co)
- Announced: 2026-10-29
- Category: partnership-acquisition
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://huggingface.co/blog/announcing-project-protostar
- Record: https://forck.live/items/29363-announcing-project-protostar-making-publicly-funded-science-ai-ready
- Subject: Platform

Hugging Face is launching Project ProtoStar, an initiative with universities, research organizations and the open science community to make publicly funded scientific datasets, models and code easier to discover and reuse for AI research. Founding partners include Carnegie Mellon University, Purdue University, Georgia Institute of Technology, Arizona State University and The George Washington University, working through the Open Forum for AI, alongside the Astera Institute, Hugging Face as infrastructure partner, and the Open Research Community Accelerator as community partner. The first open challenge, hosted by Carnegie Mellon University, opens on November 2. The initiative responds to a gap: research is increasingly required to be shared publicly, but scientific artifacts are often scattered across incompatible systems, stored in legacy formats, or released without the documentation, metadata and provenance needed to reuse them. Hugging Face says it hosts more than 17,000 public datasets across core scientific domains, approaching 29,000 when medicine and mathematics are included, and that researchers shared more than three times as many new science datasets in the first nine months of 2026 as in the same period of 2025. The company cites 18 public repositories from NIH's National Center for Biotechnology Information with more than 11 million downloads and NASA IMPACT's 27 repositories with approximately 770,000 downloads as of October 26, 2026, and says 90% of dataset downloads come from fully documented datasets. Participating organizations formalize their involvement through a memorandum of understanding, and CMU's Open Source Programs Office is already encouraging researchers to share suitable datasets and AI models on Hugging Face.

## Evidence

Verbatim from https://huggingface.co/blog/announcing-project-protostar:

> An initiative bringing together universities, research organizations, industry, and the open science community to make publicly funded research easier to discover, reuse, and build upon.
> 
> Today, we're announcing Project ProtoStar , an initiative to unlock the potential of publicly funded scientific research by making datasets, models, and code more accessible and reusable, particularly for AI-driven research. ProtoStar brings together research institutions, industry, and the open science community to support the release of scientific artifacts in AI-ready, machine-actionable formats, and to demonstrate their value through a series of open challenges. The first challenge, hosted by Carnegie Mellon University , opens on November 2. See How to Participate below.

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