Working with files in ChatGPT
infonewsLLM-Specific
industry
Source: OpenAI BlogApril 9, 2026
Summary
ChatGPT allows you to upload various file types (CSV, XLSX, PDF, DOCX, images, and more) directly into conversations to analyze, edit, and generate content without switching applications. You can ask the AI to summarize reports, visualize data, rewrite documents, or extract information, and some versions support apps that let ChatGPT access third-party tools for additional context.
Classification
Attack SophisticationTrivial
AI Component TargetedAPI
Affected Vendors
OpenAI
Related Issues
Monthly digest — independent AI security research
Original source: https://openai.com/academy/working-with-files
First tracked: April 10, 2026 at 02:00 PM
Classified by LLM (prompt v3) · confidence: 95%