Best AI Coding

v0 by Vercel is an AI UI builder that generates production-ready React components with Tailwind styling based on natural language descriptions. It provides a breakdown of the UI before writing code, allowing for easy iteration.

Replit is a browser-based IDE with an integrated AI agent, designed for beginners to quickly build and deploy applications. It simplifies the development process by handling setup and asking clarifying questions before generating code.

Windsurf is an AI coding tool focused on advanced research, featuring 'Cascade memory' to save project context across sessions. This allows developers to avoid re-explaining their codebase and maintain continuity in their work.

OpenAI Codex is a pioneering AI coding agent powered by advanced GPT models, offering deep understanding, generation, and reasoning capabilities for code. It supports multiple programming languages and integrates across various platforms.

Claude Code is an agentic AI coding tool that operates at the task level, allowing developers to describe desired outcomes and have the AI autonomously execute multi-step tasks, read files, write code, run commands, and iterate.

GitHub Copilot is an AI pair programmer that provides contextualized assistance throughout the software development lifecycle, from inline suggestions and chat assistance in the IDE to code explanations and answers to docs in GitHub and more.

Amazon Q Developer is an AI-powered coding assistant from AWS, offering specialized support for developers building within the AWS ecosystem with contextual code suggestions, debugging, and advanced agentic capabilities.

Cursor is an AI-native code editor built on a VS Code fork, offering advanced AI agents for multi-file editing and codebase understanding. It boosts productivity but has faced criticism for its usage-based billing.