







We are a cooperative of imaging scientists dedicated to advancing open standards and open source technology in scientific image data analysis, storage, and dissemination. We believe that collaborating with open tools can dramatically accelerate scientific progress for the benefit of all. We deliver our mission through standards development, software development, training, and education.
CAIROS | Collective Augmented Intelligence for Research & Open Science
We're a cooperative federation of open science projects working towards collectively stewarded research commons.
Nextcloud - Open source content collaboration platform
The most popular open source content collaboration platform for tens of millions of users at thousands of organizations across the globe

LICENSE · moonshotai/Kimi-K3 at 2496450e92e425c886db095102a52a6682ca3970
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Block - Open Source
By collaborating in the open, we create higher quality software, hardware, and protocols through relentless collective examination, and also ensure our systems, hardware, and protocols evolve to meet real-world needs.

Free Images and Open Access | National Gallery of Art
Free open access image downloads are now available directly from the object pages located on this website. Close to 60,000 images are available for download, and we will continue to add more images for free access as more works are photographed and as works of art enter the public domain.

From Albums to Streams: How Modularity Changes Systems
Scientific publishing is breaking under document-centric formats designed for a physical world. Borrowing from music’s shift from albums to streaming, we make the case that open access alone cannot deliver reuse, trust, or scale. The future of science depends on modular, interoperable research components that move across tools, enabling new workflows, tools, and ecosystems.
From OSS to Open Source AI: an Exploratory Study of Collaborative...
AI development is embracing open-source paradigm, but the fundamental distinction between AI models and traditional software artifacts may lead to a divergent open-source development paradigm with...

LICENSE · moonshotai/Kimi-K3 at main
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
Public Domain Image Archive
Explore our hand-picked collection of out-of-copyright works, free for all to browse, download, and reuse. This is a living database with new images added every week.

Open-Source EDA Birds-of-a-Feather: Open-Source EDA, Data and Collaboration Summit
This “Open-Source EDA, Data and Collaboration” Birds-of-a-Feather session is the seventh in a series that began at DAC 2018. As semiconductor design confronts the mounting complexities of advanced nodes, Augmented AI is transitioning from an experimental concept to an indispensable engineering co-pilot. The DAC 2026 session explores the transformative intersection of AI, open-source software and hardware, and the engineers who build them, serving as an informal forum for anyone to share ideas and the latest updates on our open-source ecosystem.
NASA Image and Video Library
NASA Image and Video Library, serving up consolidated imagery and videos in one searchable location. Users can download content in multiple sizes and resolutions and see the metadata associated with images, including EXIF/camera data on many images.
Center for Open Science
At the Center for Open Science, our mission is to increase openness, integrity, and reproducibility of scholarly research. Promoting these practices within the research funding and publishing communities accelerates scientific progress

Launching openRxiv Labs - openRxiv
Over the last thirteen years, bioRxiv and medRxiv have grown into widely used infrastructure for rapid research sharing in biology and medicine. The reliability and researcher-first values that have defined these platforms since their founding remain central to how we operate, and building on the trust, partnerships, and community relationships researchers worldwide depend on is…

Open Science Needs Open Compute
Why independent science will depend on compute, not just funding, and why providing it is the best bet we can currently make.
