WASHINGTON (Reuters) -U.S. government agencies will be able to use Meta Platforms’ artificial intelligence system Llama, a senior administration official said, as the Trump administration pushes to integrate commercial AI tools into government operations. The General Services Administration, the government’s purchasing arm, will add Llama to its list of approved AI tools for federal agencies, said Josh Gruenbaum, the GSA’s procurement lead, in an interview ahead of announcing the initiative.