Theia AI Alternatives

AI IDE. Here are 12 similar ai ides worth considering as Theia AI alternatives.

Cursor — The most popular AI-native code editor, built on VS Code with deep AI integration (免费版/Pro $20/月) (alternatives)
Windsurf — AI-native IDE whose Cascade agent codes autonomously with full-repo context (免费版/Pro $15/月) (alternatives)
Trae — ByteDance's free AI IDE with a built-in Builder mode (完全免费) (alternatives)
Kiro — AWS's spec-driven AI IDE, from requirements docs to working code (免费预览版) (alternatives)
Zed — High-performance collaborative code editor with built-in AI (免费开源) (alternatives)
Copilot — AI IDE (Copilot免费版/Pro $10/月) (alternatives)
JetBrains AI — AI assistant deeply integrated across JetBrains IDEs (AI Pro $10/月) (alternatives)
Augment — AI Coding Tool (免费版/Teams版) (alternatives)
Codex — AI Coding Tool (ChatGPT Plus/Pro) (alternatives)
Claude Code — Anthropic's terminal-based AI coding agent for autonomous multi-step tasks (API按量计费) (alternatives)
Devin — Cognition's autonomous AI software engineer for end-to-end development ($500/月) (alternatives)
Cline — AI Coding Tool (免费开源(自备API Key)) (alternatives)