1
Integrate
Documents, emails, voice transcripts, payment files, software code and license keys enter the local workflow.
The Science
Anonymize before. Analyze safely. Govern continuously.
Questa anonymizes sensitive data before it reaches any model, enables safe analysis on protected content, and maintains continuous oversight with audit-ready governance.
2
Anonymize
Questa Blackbox detects and masks personal, financial, health and cyber-sensitive entities before LLM processing.
3
Compliance
The governance dashboard tracks redaction activity, protected entities, audit trails and jurisdiction-level obligations.
4
Agent
Safe Reports, Safe Chat Query and custom workflows operate on anonymized data with the LLM of choice.
Platform
Privacy is the foundation, not a checkbox.
Questa is built as a privacy-first AI layer. Anonymize Protects sensitive data at the foundation, while workflows, governance, and safe AI services operate securely above it.
Layer 5Value Outcomes
Layer 4Safe AI Assistants & Contracts
Layer 3Privacy & Governance Dashboard
Layer 2Agentic Workflows
Layer 1Data Anonymization Blackbox (foundation)
How does Questa work
The science behind Local Anonymization (Redaction) Blackbox
Questa Local Redaction is a first-to-market solution addressing the critical privacy gap created by AI Chat Bot platforms. Questa Data Science team has purpose built a Privacy Extension that redacts all your personal and confidential information locally before sending to LLMs.
Questa prevents using your data for AI training and accidental exposure via public platforms to other human readers. We use open-source models to redact and do not need to use your data for our training.
The adjacent diagram explains how our File Converter and Encrypted Blackbox works with NLP to replace Private information with Sample Data before using LLMs.
Hence Questa Safe AI Agents generates AI Analysis and Research ready Reports while safeguarding Privacy and Confidentiality. Data Fraud, Leaks and Unconsented Training (called Shadow AI) has already cost over $500 Billion of information security loss to AI tools, which Questa prevents.
