TetiAI
TetiAI provides a privacy-first AI assistant that operates on a subscription model rather than monetizing user data. The assistant features persistent memory across sessions and includes Lucid, an open-source cognitive-health layer designed to strengthen reasoning and creativity while detecting over-reliance. Teti is powered by proprietary models built on open-source foundations, with governance through a public Ethical Charter and independent Ethics Committee.
- Artificial Intelligence
- AI Agents
- Software Only
Funding
Founders
Founder details are not available yet.
Product
Problem
Most AI assistants train their models on user conversations, turning private thoughts, work, and ideas into data that fuels systems serving other people. Additionally, heavy reliance on AI can quietly erode users' cognitive abilities—reasoning, memory, and original thought—creating a trade-off where users pay for a service but also become the product.
Solution
Teti provides a private AI assistant that lives off user subscriptions rather than data, ensuring conversations are never used for training or shared with anyone else. The assistant features persistent memory that remembers user projects, style, and work in progress across sessions while keeping all information strictly between the user and Teti. It also incorporates Lucid, an open-source cognitive-health layer that adapts how Teti responds to strengthen reasoning, memory, and original thought rather than replacing them. The platform is powered by proprietary Teti series models built on open-source foundations, allowing independent researchers to verify model behavior and ensuring transparency in how the system operates. Teti is governed by a public Ethical Charter with six sealed articles, overseen by an independent Ethics Committee with veto power, and its system prompt is published for public review.
Target Audience
Primary users are privacy-conscious individuals and professionals who want an AI assistant that protects their data and cognitive independence, including those who handle sensitive work or personal information and seek an alternative to data-harvesting AI platforms.
Features
- Persistent memory system that retains user projects, style, and work-in-progress across sessions without feeding data into external models
- Lucid cognitive-health layer that detects risk of over-reliance and suggests pauses to protect user reasoning and creativity
- Proprietary Teti series models built on open-source foundations for independent verifiability and transparency
- Public Ethical Charter with six sealed articles, overseen by an independent Ethics Committee with veto power
- No training on user conversations, no behavior tracking, and no data selling as core architectural principles
- Published system prompt that shapes Teti's behavior, available for public review
- Commitment to no military or surveillance applications, with independent audits and anonymous reporting
- Data stored in Europe and protected by European law