Now available for macOS

The guardrail layer for
AI-assisted development.

Systematic code review that catches what you and your AI missed.

Download See how it works
VibeRails code review interface showing discovered issues across a codebase

The Workflow

Four steps. Hundreds of files.

1

Projects

Add local git repositories. VibeRails scans files, counts tokens, and tracks changes across your entire codebase.

2

Review

AI agents analyze code file-by-file across 17 categories, accumulating architectural insights as they progress.

3

Issues

Triage findings with full code context. Approve, reject, or tag for batch processing at scale.

4

Fix

Dispatch AI agents to implement approved fixes in bulk, with human-in-the-loop when guidance is needed.

Intelligent Discovery

File-by-file.
Nothing missed.

AI analyzes your codebase file-by-file across hundreds of source files, detecting security vulnerabilities, performance issues, bugs, dead code, and more. As it reviews, it accumulates architectural insights — dependency patterns, conventions, risk areas — and feeds them forward into subsequent file reviews for increasingly precise detection.

VibeRails issue detection across 17 categories with severity levels

Dual-Pass Verification

Two models.
Fewer false positives.

Claude Opus 4.5 excels at fast, comprehensive discovery but can produce false positives. GPT-5.2 Codex with high reasoning is methodical and precise. Run discovery with one, verify with the other — false positives drop dramatically. Different architectures catch different things.

VibeRails dual-pass verification with session status

Widescreen Triage

Triage at speed.

A purpose-built two-column interface for reviewing issues at scale with syntax-highlighted code, severity tags, and keyboard-driven approve/reject workflow. Navigate, triage, and annotate without touching the mouse.

VibeRails widescreen triage mode with code context

Batch Fix Sessions

Fix everything.
At once.

Select approved issues and dispatch AI agents to implement fixes in bulk. Real-time progress tracking, human-in-the-loop intervention when the AI needs guidance, and full git integration for reviewing every change before commit.

VibeRails batch fix sessions with progress tracking

Every file makes the next review smarter.

As VibeRails reviews each file, it discovers patterns, conventions, and risk areas — feeding them forward so detection sharpens across your entire codebase.

Diagram showing how accumulated insights improve detection across files

17 categories of detection.

Every issue classified, colour-coded, and prioritised. From critical security vulnerabilities to localisation gaps.

Critical

Security Performance Bug Error Handling Type Safety

Code Health

Maintainability Complexity Duplication Dead Code Organization Dependency

Quality & Compliance

Testing Documentation Accessibility Hard-coding Observability Localisation

Accumulated Insights

During review, VibeRails discovers architectural patterns, conventions, and risk areas — feeding these insights forward so each subsequent file review is smarter than the last.

Dual-Backend Analysis

Claude Opus 4.5 for fast broad discovery. GPT-5.2 Codex for deep verification. Different architectures catch different things — combine them for maximum coverage.

Human-in-the-Loop

AI agents pause when they need guidance. You provide direction, they continue — guardrails that keep you in control of every change.

Built on proven foundations.

Production-grade architecture with best-in-class AI backends.

C

Claude Code

Claude Opus 4.5 — fast comprehensive scans with Extended Thinking. Broad discovery across large codebases.

O

Codex CLI

GPT-5.2 Codex — configurable reasoning levels from minimal to extreme. Precise verification that filters false positives.

Audit Trail

Full session history, multi-format export (JSON, CSV, Markdown, Excel), and compliance-ready reporting

Electron

Desktop-native with bundled backend, auto-updates, and system integration

Vibecode with confidence.
Ship safer.

Guardrails for your entire codebase. Request beta access to VibeRails.

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