Inside the rise and fall of Sora, whose team worked separately from OpenAI's core research team, as OpenAI shuts down Sora and redirects compute to other tasks (Wall Street Journal)

Wall Street Journal: Inside the rise and fall of Sora, whose team worked separately from OpenAI's core research team, as OpenAI shuts down Sora and redirects compute to other tasks — When Sam Altman arrived in Los Angeles to attend Vanity Fair's Oscar afterparty earlier this month, his company was…