Cursor vs Kiro CLI — Feature Comparison
Quick answer: Cursor supports 12 of 18 tracked features; Kiro CLI supports 12 of 18. Matrix last updated September 18, 2026.
Verdict: Cursor vs Kiro
Cursor is the better choice for most developers who want a feature-rich, IDE-integrated AI coding experience, while Kiro CLI is the stronger pick for teams prioritizing rapid iteration and terminal-first or MCP-driven workflows. Cursor's 15 tracked features — including Multi-file Editing, Diff View, VS Code integration, and a Web UI — give it a materially broader surface area for the kinds of complex, project-wide refactoring that define day-to-day professional development. Its VS Code integration in particular means developers can stay inside a familiar, full-featured editor rather than context-switching between tools. Kiro CLI, on the other hand, ships at a significantly higher cadence: 23 releases in the past 90 days compared to Cursor's 5, and 50 total tracked releases versus 21, which signals a team investing heavily in responsiveness and iteration speed. Kiro CLI's exclusive support for MCP Server is also a meaningful differentiator for teams building or operating in Model Context Protocol ecosystems, where server-side AI orchestration matters more than editor polish. The trade-off is essentially depth versus velocity: Cursor delivers a more complete, editor-native experience with richer visual tooling, while Kiro CLI evolves faster and fits naturally into automated pipelines and headless environments. Developers who spend most of their time in the terminal or inside CI/CD workflows will find Kiro CLI's pace and MCP support compelling, even with a smaller tracked feature set.
Choose Cursor if: Choose Cursor if you want a polished, IDE-integrated experience with multi-file editing, diff views, and VS Code support — ideal for developers who do most of their work inside a graphical editor and need broad feature coverage out of the box.
Choose Kiro CLI if: Choose Kiro CLI if you operate primarily in the terminal or in automated pipelines, especially if your stack involves MCP Server orchestration and you value a tool that ships updates at a very high cadence.
Key differences
- Release cadence: Kiro CLI ships roughly 4–5x more frequently in recent months, suggesting faster-moving development
- Feature breadth: Cursor supports 15 of 18 tracked features vs. Kiro CLI's 12, with Cursor holding exclusive coverage of Multi-file Editing, Diff View, VS Code, and Web UI
- MCP Server support: Kiro CLI uniquely supports MCP Server, making it the better fit for Model Context Protocol workflows
- Editor integration: Cursor's VS Code support targets GUI-first developers, while Kiro CLI is oriented toward terminal and headless environments
- Maturity signal: Cursor's lower release count at higher feature coverage suggests a more stabilized product; Kiro CLI's high release volume suggests active, fast-moving iteration
At a glance
| Tool | Latest version | Release date | Releases tracked |
|---|---|---|---|
| Cursor | v3.11 | July 10, 2026 | 21 |
| Kiro CLI | v2.22.0 | September 16, 2026 | 53 |
Core Editing
Multi-file editing, streaming, undo capabilities
| Feature | Cursor | Kiro |
|---|---|---|
| Multi-file Editing — Edit multiple files in a single operation | ✓ (Core Cursor capability evidenced by Multitask, Worktrees, and Multi-root Workspaces (v3.2) and general agent functionali) | — |
| Streaming Output — Real-time streaming of AI responses | — | ✓ since 2.22.0 |
| Undo/Redo — Ability to undo and redo changes | — | ✓ since 2.20.0 |
| Diff View — Visual comparison of changes | ✓ (Core Cursor/VS Code capability; implied by multi-file editing and code change workflows) | ✓ (v2.18.0 mentions a review screen for spec runs to read documents and stage comments, implying diff/review view) |
Terminal Integration
Shell and command execution support
| Feature | Cursor | Kiro |
|---|---|---|
| Command Execution — Run shell commands | ✓ since 1.6 | ✓ since 2.21.0 |
| Shell Integration — Integration with user shell environment | — | ✓ (v2.20.0 mentions a toggle to preserve terminal history when screen resizes, indicating shell/terminal integration) |
| Background Tasks — Run tasks in background | ✓ since 2.5 | ✓ (v2.17.0 mentions running sessions in the cloud and picking up from any device, implying background/async task execution) |
MCP Support
Model Context Protocol server and client capabilities
| Feature | Cursor | Kiro |
|---|---|---|
| MCP Client — Connect to MCP servers | ✓ since 3.10 | ✓ since 2.12.0 |
| MCP Server — Expose as MCP server | — | ✓ since 2.11.0 |
| Custom Tools — Define and use custom tools | ✓ (MCP support (v3.10) and Cursor Automations suggest custom tool definition and usage) | — |
IDE Integrations
VS Code, JetBrains, and other editor support
| Feature | Cursor | Kiro |
|---|---|---|
| VS Code — Visual Studio Code integration | ✓ (Cursor is built on VS Code, making VS Code integration a core feature) | — |
| JetBrains — IntelliJ/WebStorm integration | — | — |
| Vim/Neovim — Vim or Neovim integration | — | — |
| Web UI — Browser-based interface | ✓ since 1.7 | — |
Agentic Features
Planning, tool use, and autonomous capabilities
| Feature | Cursor | Kiro |
|---|---|---|
| Planning Mode — Plan before executing changes | ✓ since 2.2 | ✓ since 2.15.0 |
| Autonomous Mode — Extended autonomous operation | ✓ since 3.8 | ✓ since 2.21.0 |
| Task Decomposition — Break complex tasks into steps | ✓ since 3.2 | ✓ since 2.20.0 |
| Context Management — Manage context across conversations | ✓ since 3.7 | ✓ since 2.18.0 |
Feature timeline: who shipped first
First release where Cursor and Kiro each shipped a notable feature, and which tool led.
| Feature | Cursor | Kiro | Who led |
|---|---|---|---|
| Custom Slash Commands | September 12, 2025 | June 12, 2026 | Cursor first, 274d ahead |
| Subagents / Parallel Agents | January 22, 2026 | December 18, 2025 | Kiro first, 35d ahead |
| Sandboxing / Permission Modes | February 17, 2026 | August 11, 2026 | Cursor first, 176d ahead |
| Background Tasks | April 24, 2026 | August 11, 2026 | Cursor first, 110d ahead |
| Hooks | September 29, 2025 | July 17, 2026 | Cursor first, 291d ahead |
| Skills / Plugins | February 17, 2026 | — | only Cursor |
| Project Memory Files | — | August 12, 2026 | only Kiro |
| MCP Support | March 3, 2026 | December 18, 2025 | Kiro first, 75d ahead |
| Extended Thinking | — | June 5, 2026 | only Kiro |
| Voice Input | April 13, 2026 | August 12, 2026 | Cursor first, 122d ahead |
| Planning Mode | September 29, 2025 | December 18, 2025 | Cursor first, 80d ahead |
| Checkpoints / Rewind | — | June 12, 2026 | only Kiro |
Release velocity
Havoptic tracks 21 Cursor releases and 53 Kiro releases. See release frequency charts for side-by-side velocity analysis, or browse the Cursor changelog and Kiro CLI changelog.
Data source
Feature data is maintained in feature-matrix.json under a CC-BY-4.0 license. Release data comes from releases.json. Both are updated daily. See the methodology page for details on sourcing and human review.