Kiro vs Void
Kiro and Void are both AI code editors. Here's how they line up on the things that actually decide it — price, platform, and what they plug into.
| Kiro | Void | |
|---|---|---|
| Pricing | Free tier | Free |
| Platform | windows, mac, linux | windows, mac, linux |
| Works with | claude | claude, chatgpt, gemini |
| In one line | Amazon's spec-driven agentic IDE built on VS Code — writes a structured requirements and design spec before generating code, with autonomous agents that maintain code against that spec. | Free, open-source VS Code fork with Cursor-style inline diffs and repo chat — runs locally or uses your own API keys so your code never leaves your machine. |
Which should you pick?
On budget alone, Void is the lower-cost entry (free), so it's the safer place to start if you're not ready to pay. They both work with claude, so if that's your setup either one fits. For the full picture, read the reviews below — the verdict is where the real difference shows up.