Replit

Replit is a cloud-based integrated development environment (IDE) that allows users to code, collaborate, and deploy web applications and other software projects. It offers a variety of features, including AI-powered code generation.

• AI-powered code generation: Replit's AI-powered code generation feature, called Ghostwriter, can help users to write code faster and more accurately. Ghostwriter can generate code in a variety of programming languages, including Python, JavaScript, C++, and Java. It can also generate code for a variety of tasks, such as web development, data science, and machine learning.
• Real-time collaboration: Replit allows users to collaborate on code projects in real time. This can be helpful for working on projects with other developers or for getting help from others.
• Deployment: Replit allows users to deploy their web applications and other software projects to the cloud with just a few clicks. This makes it easy to share your projects with others or to put them into production.

Replit offers a free plan. Others plan are:

• Hacker:  Starts at $7 per month with unlimited private repls, 3 million compute units for Auto scale deployments, 50 GiB outbound data transfer for development.
• Pro: Starts at $20 per month including very fast Workspace, 6 million compute units for Autoscale deployments, 100 GiB outbound data transfer for development, 100 GiB outbound data transfer for deployments, 50 GiB Account Storage, and advanced AI features.