github.blog/2021-06-29-introducing-github-copilot-ai-pair-programmer/"Today, we are launching a technical preview of 
GitHub Copilot,  a new AI pair programmer that helps you write better code. GitHub  Copilot draws context from the code you’re working on, suggesting whole  lines or entire functions. It helps you quickly discover alternative  ways to solve problems, write tests, and explore new APIs without having  to tediously tailor a search for answers on the internet. As you type,  it adapts to the way you write code—to help you complete your work  faster. 
Developed in collaboration with OpenAI, GitHub Copilot is powered by  OpenAI Codex, a new AI system created by OpenAI. OpenAI Codex has broad  knowledge of how people use code and is significantly more capable than  GPT-3 in code generation, in part, because it was trained on a data set  that includes a much larger concentration of public source code. GitHub  Copilot works with a broad set of frameworks and languages, but this  technical preview works especially well for Python, JavaScript,  TypeScript, Ruby and Go."
If you are using Visual Studio Code often, it might make sense to try to sign-up for the technical preview phase...