If you want an AI-powered coding assistant, GitHub Copilot stands out. It offers help in context as you work on a project, with code completion and natural language prompts that turn into code completions. It also offers chat help, answers questions about codebases, and can be integrated with other tools and services like log error checking and cloud deployment.
Codeium is another top contender, supporting more than 70 programming languages and integrating with leading IDEs. It offers advanced code completion, AI-powered search, and an AI chat that generates documentation and suggests bug fixes. With tiered pricing, it caters to solo developers and teams, with a focus on data security and privacy.
If you want a highly customizable option, Tabnine could be the best choice. It generates AI code, automates repetitive tasks, and supports popular programming languages and IDEs. Tabnine keeps code private and secure, with the option to deploy it on premises and to self-host models, so it's good for solo developers or large teams.