Open-source AI must reveal its training data, per new OSI definition

Illustration by Cath Virginia / The Verge | Photos by Getty Images The Open Source Initiative (OSI) has released its official definition of “open” artificial intelligence, setting the stage for a clash with tech giants like Meta — whose models don’t fit the rules.
OSI has long set the industry standard for what constitutes open-source software, but AI systems include elements that aren’t covered by conventional licenses, like model training data. Now, for an AI syst