ContextGPT is a platform that enables website owners to deploy an AI chatbot trained exclusively on their own content. The chatbot is designed to answer visitor inquiries in real time, capture leads, and provide customer support around the clock. By ingesting text from a website or from uploaded documents, the system creates a personalized assistant that reflects the business’s brand voice and factual knowledge. The service is independent and not affiliated with Google, Anthropic, or OpenAI; it provides access to large language models through a custom interface. The platform supports importing data from multiple sources, including Google Drive, Meta, Apple, and SharePoint, and can convert files in formats such as PDF, DOCX, HTML, Notion, Google Docs, XML, CSV, and JSON into Markdown for training. ContextGPT offers a global CDN for low latency responses, advanced reporting and analytics, and integration with existing tools via REST and WebSocket APIs. Users can also remove ContextGPT branding from the chat widget. The chatbot is capable of handling multi-turn conversations and is used by over 40 customers worldwide. Typical use cases include embedding the chatbot on a website to provide instant answers to common questions, generating leads through conversational interactions, and offloading customer service tasks to an automated system that works 24/7. The setup process involves training the AI on the website’s content or uploaded documents, configuring the widget, and deploying it within minutes. Technical requirements are minimal, as the platform handles hosting and model inference, with the option to customize integrations through the provided APIs.