Tabnine

Pros

•  Tabnine can help you write code faster and more accurately by suggesting whole-line and full-function code completions based on context and syntax.
•  Tabnine supports over 30 languages and 15 IDEs, so you can use it with your preferred tools and technologies.
• Tabnine offers different options for running its AI completions: on your local machine, on a server inside your firewall, or in the cloud, depending on your security and compliance requirements.
•  Tabnine learns from your own code patterns and best practices by connecting to your repositories (GitHub/GitLab/Bitbucket) and training a private model for you and your team.
•  Tabnine never stores or shares any of your code, and only uses open-source code with permissive licenses for its public model.

Cons

•  Tabnine requires a subscription for its Pro plan, which offers unlimited AI completions, private repo models, and cloud/local options. The Basic plan is free but limited to 200K tokens per month and only local completions.
•  Tabnine may not always suggest the optimal or most idiomatic code for your specific problem or style, so you still need to review and edit the generated code carefully.
•  Tabnine may not work well with some languages or frameworks that have complex or dynamic syntax or semantics, such as metaprogramming or macros.
•  Tabnine may consume a lot of memory or CPU resources when running locally, especially for large projects or files.
•  Tabnine may not be compatible with some plugins or extensions that also provide code completion or analysis features in your IDE.