
What is VT?
VT is a privacy-focused AI chat platform that stores conversations locally on your device rather than on external servers. It supports multiple AI providers including OpenAI, Anthropic, and Google while offering web search integration and document processing to help researchers and content creators conduct in-depth analysis without compromising data privacy.
What sets VT apart?
VT sets itself apart with its Bring Your Own Key approach, allowing researchers and academics to access premium models like Claude 4, GPT-4.1, and o1 series without subscription limits or per-message costs. The platform's Thinking Mode proves particularly helpful for data analysts and technical writers who need to understand AI reasoning processes, displaying complete thought chains that make complex analysis more transparent. VT delivers professional-grade AI capabilities at a fraction of traditional subscription costs, letting teams allocate budget to research rather than software fees.
VT Use Cases
- Private AI conversations
- Document analysis and research
- Data visualization and charts
- Multi-model AI access
- PDF processing and extraction
Who uses VT?
Features and Benefits
- Conversations stay exclusively on your device through local storage, never reaching VT's servers for maximum privacy protection.
Privacy-First Architecture
- Access both free server models and premium AI models from providers like OpenAI, Anthropic, Google, and more.
Multiple AI Model Support
- Process and analyze PDF, DOC, DOCX, TXT, and MD files up to 10MB to extract valuable insights from your documents.
Document Analysis
- Extract data from documents in JSON format for easy integration with other tools and workflows.
Structured Output Extraction
- Perform comprehensive web searches with real-time information grounding for more accurate and current results.
Deep Research Capabilities
- View the AI's complete reasoning process with transparent thinking tokens to better understand how conclusions are reached.
Thinking Mode
Pricing
Privacy-first architecture
Local conversation storage
Zero server storage
Multi-user isolation
Client-side encryption
Unlimited access to premium models with BYOK
Access to free server AI models
Free local AI support
Web search integration
Chart visualization
Document processing
Structured output extraction
Mathematical calculator