First up is Codeium, which offers advanced code completion, AI-powered search and an AI chat interface that writes boilerplate code, refactors code and generates documentation. It supports more than 70 programming languages and plugs into leading IDEs. Codeium is designed with data security and privacy in mind, so it's a good option for solo developers and teams.
Another strong contender is Refraction, which uses AI to generate code in multiple languages, refactor code to modernize it, find bugs and offer fixes. It can also convert code from one language to another and create CI/CD pipelines, so it's good for automating as much of the development process as possible.
If you want a more comprehensive productivity tool, check out Pieces. It combines an on-device copilot with integrations with top development tools like Visual Studio Code and JetBrains IDE. Pieces offers AI-powered search, data sovereignty and private LLMs for personalized assistance, and it's designed to help you manage code snippets and collaborate with others.