Grok now lets you drop 100 files in one shot

Grok just quietly raised its file upload ceiling to 100 files at once — images, PDFs, spreadsheets, contracts, whatever you throw at it.

The practical unlock here is real batch analysis: feed it a folder of research papers, a pile of contracts, or a month of logs and ask a single question across all of them. File context also persists across conversation turns, so you can drill down without re-attaching anything.

For power users and analysts, this closes a gap that's had people splitting workflows across tools. Combined with xAI's recently launched Batch API (50% cost reduction on async workloads), Grok is quietly becoming a serious document-intelligence layer.

Why it matters: bulk file analysis was a friction point — 100-file support turns Grok into a practical research and audit tool, not just a chat interface.