Best AI Coding Assistants in 2026

AI pair programmer that suggests code in your editor.

AI-first code editor built on VS Code with deep AI integration.

Open-source AI platform for models, datasets, and deployment.

Anthropic's AI coding agent for terminal-based development.

Cloud IDE with AI code generation, debugging, and deployment.

Free AI code completion and chat for 70+ languages.

AI-first IDE by Codeium with deep code understanding.

AI UI generator by Vercel that creates React components.

Run open-source AI models locally on your machine.

AI code completion tool that runs locally for privacy.

Open-source framework for building LLM applications.

AI web app builder that generates full-stack apps from prompts.

AI coding assistant by AWS with security scanning.

Autonomous AI software engineer that handles complex tasks.

AI full-stack app builder from natural language prompts.

AI coding assistant with full codebase context awareness.

AI experiment tracking and model management platform.

Desktop app to run local LLMs with a chat interface.

AI-powered security scanning for code and dependencies.

AI tool that generates meaningful tests for your code.