Skip to content

Code Reviews＃

Code Reviews analyzes your code for bugs, security vulnerabilities, and quality issues. It works in two modes: Agent Mode for AI-assisted workflows, and Instant IDE Mode for on-demand reviews directly in your editor.

The service integrates directly into your IDE or CLI (Cursor, VS Code, Windsurf, Claude Code, and others), analyzing code as you work.

Key features＃

  • Flexible review modes: Agent Mode for AI-assisted workflows, Instant IDE Mode for direct editor reviews.
  • Comprehensive issue detection: Analyzes 7 issue types — Semantic, Intent, Logical, Security, Knowledge, Performance, and Quality.
  • Customizable sensitivity: Configure detection sensitivity from Low to Critical.
  • Dual analysis tools: Real-time Code Review and Dependency Analysis for complete coverage.
  • Instant fixes: Apply suggested fixes with one click, or let your AI assistant handle them automatically.

Agent Mode＃

For AI-assisted coding workflows.

Agent Mode works alongside your AI coding assistant. When the AI generates or modifies code, kluster.ai automatically reviews it in real-time. You can also ask your AI to review existing files on demand.

Agent Mode also verifies intent—ensuring your AI actually did what you asked, not just that the code works. This context-aware check is only possible when kluster.ai sees your original prompt.

  • Automatic agent reviews: Triggered automatically when AI generates code.
  • Manual agent reviews: Triggered when you ask your AI to review existing code.

Compatible with: Cursor, VS Code, Windsurf, Antigravity (IDEs) and Claude Code, Codex CLI (CLIs)

Get started with Agent Mode

Instant IDE Mode＃

For direct, in-editor reviews without AI.

Instant IDE Mode is an IDE extension that provides on-demand code reviews—no AI assistant needed. Available features include:

  • Code block review: Review selected code snippets.
  • Current file review: Analyze the file you're working on.
  • Uncommitted changes review: Check all modified files before committing.

Compatible with: Cursor, VS Code, Windsurf, Antigravity (IDEs only)

Get started with Instant IDE Mode

Need help choosing?

See Pick your workflow for a detailed comparison and decision guide.

Next steps＃