GitHub Copilot

github.com

AI coding assistant that generates code completions, functions, and tests inside editors like VS Code, JetBrains, Neovim, and Visual Studio, widely adopted by professional developers.

Cursor

www.cursor.com

AI-native IDE focused on whole-repo context and fast code generation, providing deep codebase-aware autocomplete, refactors, and chat directly in the editor.

Amazon Q Developer

aws.amazon.com

AWS-native AI coding assistant that understands codebases, generates and transforms code, and integrates with IDEs and AWS services for enterprise development workflows.[2][3]

JetBrains AI Assistant

www.jetbrains.com

Built-in AI assistant for JetBrains IDEs that uses project structure and the IDE’s syntax tree to provide code-aware chat, refactoring help, and code generation within IntelliJ-based tools.[2]

Tabnine

www.tabnine.com

AI code completion platform with cloud and self-hosted options, offering codebase-aware autocomplete and enterprise deployments including air-gapped environments.[2][3][5]

Replit Ghostwriter

replit.com

AI coding assistant integrated into the Replit development environment, providing code generation, completion, and refactoring help across multiple languages.[2]

Codeium

www.codeium.com

AI-powered autocomplete and chat assistant for IDEs and terminals, designed for large codebases with generous context and support for many languages.[6]

Supermaven

www.supermaven.com

High-speed AI coding assistant emphasizing very large context windows (around hundreds of thousands of tokens) to work effectively across large repositories.[5]

Aider

aider.chat

Terminal-focused AI pair programmer that uses chat-style prompts to edit repositories, run tests, and apply patches across existing codebases.[2][5]

Continue

www.continue.dev

Open-source AI coding assistant that plugs into editors and can run local or remote models, offering context-aware suggestions and chat for codebases, including on-prem deployments.[6]