Questa Safe AI provides LLM powered fast analysis of business files without sharing confidential data in those files with LLM companies for AI training on your data. We anonymize (redact) personal and confidential information either on cloud or locally on your server before you choose models like GPT-5 or Claude to analyze. Pre-made templates of Finance, Strategy, Sales and others along with Custom prompts available. No vendor locking in to one LLM provider.