Best AI Code Assistant tools

AI-first code editor with multi-file agents

AI pair programmer inside your editor and on GitHub

Open-source AI coding agent

Open-source coding agent for VS Code

Fast collaborative editor with AI assistance

Low-latency code completion

Custom coding assistant for VS Code

Code search and completion assistant

Code review and refactoring suggestions

AI code reviews on pull requests

AI code review and test generation

Codebase-aware assistant for large repositories

AI features inside JetBrains IDEs

AWS coding assistant with cloud context

Free AI code completion for popular IDEs

Search and answer engine for developers

Open-source AI code assistant for IDEs

Open-source pair programming in the terminal

Private AI code completion for teams

AI code editor with agentic workflows

OpenAI's coding agent for terminal, ChatGPT and GitHub

Agentic coding assistant for the terminal and IDE