Vult vs ChatGPT: Which is Safer?

ChatGPT sends all input data to OpenAI's servers where it may be accessed by OpenAI employees or used to train future models. For confidential documents, attorney-client privileged information, or GDPR-protected data, this creates significant privacy and compliance risks. Companies like Samsung, Amazon, and JPMorgan have restricted ChatGPT use due to these concerns.

When you use ChatGPT, your inputs are transmitted to OpenAI servers where they may be stored, reviewed by OpenAI staff for safety purposes, and potentially used to train future models (unless you opt out). With ChatGPT Enterprise, there are more privacy controls, but data still leaves your organization.

Vult uses leading open-source models like Llama 3 and Mistral. While GPT-4 may have an edge in some benchmarks, modern open-source models are remarkably capable for most business tasks including document analysis, drafting, and research. The key advantage of Vult is that your data never leaves your device.

Using ChatGPT with GDPR-protected personal data raises significant compliance concerns. Transferring data to OpenAI's US-based servers may violate GDPR data transfer rules. Vult avoids this entirely by processing all data locally on your own device.

ChatGPT Enterprise offers improved privacy controls — your data isn't used for training, and you get SOC 2 compliance. However, your data still leaves your organization and is processed on OpenAI's servers. For highly sensitive data or regulatory requirements, local processing with Vult remains the safer choice.

Companies ban ChatGPT primarily due to concerns about confidential data being exposed to third parties, potential use of data for AI training, lack of control over data residency, and regulatory compliance requirements. Samsung banned it after engineers leaked source code; JPMorgan restricted it due to financial compliance concerns.