Linux Foundation launches OpenSharing to standardize AI data exchange

The Linux Foundation announced OpenSharing, a project to standardize how AI models and datasets move between different platforms and tools. The initiative lays out common formats for sharing model weights, training data, and metadata so organizations aren't stuck playing whack-a-mole with proprietary formats.

The push comes as the AI industry has become a patchwork of incompatible standards. Companies building models on one platform often struggle to move them to another. OpenSharing aims to cut through that friction by establishing shared rules for how assets are packaged, described, and exchanged — less about inventing something new, more about agreeing on what already works.

Why this matters for us: when AI data exchange gets standardized, the cost of building and sharing tools drops, which means smaller teams and independent developers can compete with big tech instead of being locked into their formats.