Compare AI code assistants
Replit AI is more than just code completion. You’ll write better code and ship faster.
Replit AI, your new pair programmerVS.
Try Replit AI today
How does Replit AI compare to GitHub Copilot?See why Replit AI is the best option for you and your team.
Learn more about Code Completion
Write faster code with Code CompletionGhostwriter will provide suggestions based on the code in your current file. To use it, simply start coding and the suggestions will appear inline.
Learn more about Generate Code
Generate code from scratchSimply give Ghostwriter a natural language prompt and it will return code to solve it. Ghostwriter can write large chunks of code at once, so it's useful when you want to write small programs or several related functions in one shot.
Learn more about Edit Code
Refactor code in secondsOne of Ghostwriter’s unique feature compared to Copilot is Edit Code. With Edit Code, Ghostwriter can refactor your code to run faster, translate it into another language, and make your code easier to read.
Learn more about Explain Code
Understand complex code quicklyStuck? Highlight that piece of tricky code, and Ghostwriter will walk you through it step-by-step in plain English. This feature is especially useful when trying to understand other people's code or code you wrote in the past.
Hear it from the developers themselves.
“It's crazy how accurate the suggestions are. I feel like it's reading my mind!”
JasonAspiring Software Engineer
“Building a sample Todo app with Replit Ghostwriter is pretty magical.”
Filip MaresEngineer @ Microsoft
“It's wild that a personal interface to a cutting edge AI is a thing I can build while waiting for the subway.”
Shreyans BhansaliCo-founder @ MavenHQ
“This program is incredibly helpful! I'm new to React.js, and it has made my coding so much easier!”
See what else Replit offers
Instantly host everythingAll your projects are instantly live. With zero setup deployment and custom domains, sharing your work with the world is easy.
Build anything with zero setupInstantly start and rapidly develop projects in any programming language or framework.
Create together, whereverLive collaboration is built-in. Create together with others from anywhere in the world, on any device.
Power up your projectsBoost your speed, storage, and memory. Keep your app running forever. Take your project to the next level.