Lots of new 'contract' or 'project-based' roles appearing

Has anyone else noticed a significant increase in job postings for what look like temporary or contract roles recently? They're often for specific projects and don't seem to have the typical benefits or long-term career path language you'd expect. It's like they're filling gaps or bringing in specialized skills for defined periods, but it's happening across multiple departments. Makes you wonder if they're hesitant to commit to permanent hires right now. Could be a strategy to avoid headcount freezes or future layoffs, but it also feels a bit like a sign of uncertainty about future needs. Wondering what others are seeing or hearing.