Why Spirit Airlines’ internal data has become a hot commodity for AI companies

Spirit Airlines hasn’t flown since May, when the discount carrier announced an “orderly wind-down of operations” as part of bankruptcy proceedings. But the grounded airline might be set for a multimillion-dollar payout from a newly valuable asset: the sale of its corporate data, including internal wikis, emails, source code, and spreadsheets that can be used to train artificial intelligence. Google successfully bid $10 million for the data trove, according to court documents, though AI traini...