WriteGPT is an AI-driven development tool designed to assist with a variety of writing, summarizing, and research tasks. Its cornerstone feature is offering the ability to create personalized content through AI recommendations tailored to specific business needs. It also hosts an 'Article Summarizer' which aids in the reduction of reading time by turning lengthy content into concise summaries. The 'Bookmark System' provides an effective way to store and manage key insights, enabling users to avoid the task of searching through piles of documents. Users can also fine-tune their AI model to increase its relevance to their specific context. The 'Web Assistant' leverages AI to curtail the time spent on online searches by providing precise answers and recommendations. WriteGPT's 'Document Analysis' feature enables efficient analysis of comprehensive documents, including sales reports and white papers. Complementarily, the 'Prompt Library' offers a rich collection of prompts and templates for diverse domains, enhancing overall productivity. This tool is used for various cases such as sales, account management, social media handling, SEO, copywriting, academic purposes, and software development. It also allows users to create their own variables defining their terminology, properties, hierarchy rules, workflows, and content templates. For user convenience, WriteGPT supports multiple languages and can be accessed via keyboard shortcuts. Ensuring privacy and security, WriteGPT processes private information in a way that they are not used for future model training.