Is there a word to describe these documents written by industry groups that give the impression of academia without needing to go through the discomfort of peer

Is there a word to describe these documents written by industry groups that give the impression of academia without needing to go through the discomfort of peer review? These OpenAI, Microsoft, DeepMind and Anthropic reports are formatted like academic papers, use academic conventions,and are (often) uploaded to an academic preprint server, but do not have to justify their claims in any meaningful way to external reviewers.