Ghostwriter is an AI pair programmer from Replit that helps developers write better and faster code. It is designed to get out of the way and let developers work in creative flow. Ghostwriter uses AI to generate functions and files, suggest code blocks, autocomplete code, refactor and transform code, and provide easy-to-understand explanations. It can even style websites, invent feature ideas, and show developers new ways to code. Ghostwriter is optimized for speed, with an average response time of 500ms, and is compatible with Python, Ruby, JavaScript, TypeScript, HTML, CSS, Go, Lisp, Haskell, Bash, C, C++, Rust, Java, and JSON. It is trusted by developers around the globe, and is praised for its accuracy and ability to read developers’ minds. Ghostwriter is the new normal for software creation, helping developers go from ideas to implementation in seconds.