Signal Founder Challenges OpenAI with Confer AI Privacy Assistant
Signal co-founder Moxie Marlinspike launches Confer AI privacy assistant, featuring E2E encryption and TEE tech to ensure conversations remain private.
Imagine if your therapist was being paid to convince you to buy a product. According to Moxie Marlinspike, co-founder of Signal, that's the current state of ad-driven AI models. To counter this, he launched Confer in December 2025, a new Confer AI privacy assistant designed to prioritize user anonymity over data harvesting.
The Tech Behind Confer AI Privacy Assistant
Confer doesn't just promise privacy; it enforces it through a complex backend architecture. Unlike ChatGPT or Claude, which retain personal information for model training, Confer's host never has access to your conversations. The service employs several layers of protection to ensure this zero-knowledge approach.
- Trusted Execution Environment (TEE): All inference is processed in a secure enclave, preventing unauthorized access even at the server level.
- End-to-End Encryption: Using the WebAuthn passkey system, messages are encrypted before they ever leave the user's device.
- Remote Attestation: A verification system that ensures the hardware hasn't been compromised before processing queries.
Comparing Confer AI and ChatGPT Plus Pricing
Privacy doesn't come cheap. While Confer offers a free tier, it is limited to 20 messages a day and 5 active chats. For heavy users, the premium plan is significantly more expensive than the industry standard.
| Feature | Confer AI | ChatGPT Plus |
|---|---|---|
| Monthly Price | $35 | $20 |
| Data Privacy | E2E Encrypted / No Training | Training by Default |
| Model Type | Open-weight Foundation Models | Proprietary GPT Models |
Authors
Related Articles
A critical vulnerability in Starlette—downloaded 325 million times per week—puts millions of AI agent servers at risk, exposing stored credentials for email, databases, and third-party services.
GitHub confirmed hackers stole data from 3,800 internal repositories via a poisoned VS Code extension. Here's why developer tools are now the most dangerous attack surface in tech.
A Utah woman was sentenced to life in prison partly because of her Google searches and deleted texts. The Kouri Richins case reveals how digital footprints have become the courtroom's most reliable witness.
Dirty Frag gives low-privilege users root access on virtually every Linux distro. The exploit code leaked three days ago. Microsoft says attackers are already experimenting with it.
A critical vulnerability in Starlette—downloaded 325 million times per week—puts millions of AI agent servers at risk, exposing stored credentials for email, databases, and third-party services.
GitHub confirmed hackers stole data from 3,800 internal repositories via a poisoned VS Code extension. Here's why developer tools are now the most dangerous attack surface in tech.
A Utah woman was sentenced to life in prison partly because of her Google searches and deleted texts. The Kouri Richins case reveals how digital footprints have become the courtroom's most reliable witness.
Dirty Frag gives low-privilege users root access on virtually every Linux distro. The exploit code leaked three days ago. Microsoft says attackers are already experimenting with it.
Thoughts
Share your thoughts on this article
Sign in to join the conversation