Open source continued to set the pace for the industry in 2025. Across AI, cloud, security, networking, energy, digital public goods, and more, Linux Foundation projects delivered meaningful technical progress, strengthened global collaboration, and expanded the shared infrastructure the world now depends on.
The 2025 Linux Foundation Annual Report, “Innovation in the Open” highlights the moments that defined the year for open source and the LF.
What’s Inside
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Major project milestones across the LF portfolio
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Growth in community participation and contributor engagement
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Advances in security, training, research, and open governance
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Highlights from global events and ecosystem collaborations
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New foundations launched and new technologies introduced
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How LF is shaping the future of open source AI, sustainability, and digital infrastructure
