Quick Answer — AI Prompts for Code Review
The best AI code-review prompts assign an auditor role, paste the actual diff/code, name the risk category (OWASP, N+1, race conditions, type safety), and demand categorized output. The 15 prompts below cover security, performance, architecture, tests, and accessibility — ready for manual use or CI automation.
These AI prompts for code review turn any LLM into a first-pass auditor: 15 templates covering OWASP security, SOLID violations, N+1 queries, memory leaks, race conditions, and WCAG compliance — plus a CI integration pattern.
Automating Code Quality Audits with AI
Manual code reviews are time-consuming. Using AI for initial pull request auditing catches OWASP vulnerabilities, unindexed database queries, and bad architectural smells before code hits production.
[Auditor Role + Domain] + [Pasted Code/Diff] + [Risk Category to hunt] + [Output: categorized findings + refactored fix]
15 Automated Code Review Prompts
- 1. OWASP Security Audit Prompt:
Act as a Cybersecurity Auditor. Analyze the following PHP/Javascript code snippet for OWASP Top 10 vulnerabilities (SQL Injection, Cross-Site Scripting, CSRF, insecure deserialization). Highlight bugs in RED and provide secure, refactored code. - 2. SOLID Principles Compliance Check:
Act as a Software Architect. Review the following class definition: [Paste Code]. Audit the code against SOLID principles (Single Responsibility, Open/Closed, etc.). Suggest refactoring patterns to split tight dependencies. - 3. Database Query Performance Review:
Act as a Senior database engineer. Review the following Eloquent/SQL query pipeline code: [Paste Code]. Identify N+1 query problems, lack of eager loading, unindexed columns, and draft optimized alternatives. - 4. Memory Leak Code Inspector:
Act as a Senior systems developer. Inspect the following Node.js code block: [Paste Code] for event listener leaks, unclosed stream references, or heavy memory usage. Suggest heap management improvements. - 5. Clean Code & Variable Naming Review:
Act as a code quality reviewer. Audit this code for clean code practices. Identify unclear variable names, complex nested conditionals (suggest guard clauses), long methods, and lack of docstrings. - 6. TypeScript Type Safety Audit:
Act as a TypeScript lead developer. Review the following TypeScript module: [Paste Code]. Identify instances of "any", type assertions, or loose types. Suggest strict interfaces and generic types. - 7. Thread Safety & Race Conditions:
Act as a concurrent systems engineer. Analyze the following Go/Java concurrency logic: [Paste Code] for potential race conditions, deadlocks, or thread safety issues. Provide mutex locking fixes. - 8. RESTful API Standards Compliance:
Act as an API Architect. Audit the following controller route handler: [Paste Code] for RESTful best practices. Review HTTP methods, response headers, error codes, and resource paths. - 9. CSS Specificity and Code Bloat:
Act as a CSS architect. Audit the following CSS/Sass code block for nesting depth, specificity conflicts, redundant properties, and suggest lightweight clean layouts. - 10. Error Handling & Resiliency Review:
Act as a software reliability engineer. Audit this code block: [Paste Code] for error safety. Verify try-catch block placements, error logging, fallback values, and resource cleanup. - 11. Unit Test Coverage Gap Analysis:
Act as a QA lead. Review the following class code and its matching test suite: [Paste Code]. Identify missing edge cases, boundary parameters, and invalid input test configurations. - 12. Docker Image Safety & Bloat Audit:
Act as a DevOps auditor. Review this Dockerfile: [Paste Code] for security vulnerabilities, unnecessary base packages, missing health checks, and bad layer ordering. Suggest fixes. - 13. Git PR Commit Squashing Review:
Act as a git lead. Review the branch history commits list: [Paste List]. Suggest squashing strategies and clean git commit message formatting to match conventional commits. - 14. React Component Dependency Auditing:
Act as a React performance reviewer. Audit this component: [Paste Code] for unnecessary dependencies in useEffect, useCallback, and useMemo dependencies array to prevent infinity render loops. - 15. Localization & Accessibility Compliance:
Act as an accessibility specialist. Audit this HTML/JSX markup: [Paste Code] for WCAG 2.1 compliance (aria tags, contrast labels, screen reader friendliness, hardcoded strings, lang tags).
Classify Findings by Severity
Raw AI review output is noisy — add this instruction to any prompt to force actionable categorization:
| Severity | Meaning | Examples | Action |
|---|---|---|---|
| 🔴 Blocker | Security/data-loss risk | SQL injection, XSS, hardcoded secrets | Must fix before merge |
| 🟠 Major | Correctness/perf risk | N+1 queries, race conditions, leaks | Fix before merge |
| 🟡 Minor | Maintainability debt | Naming, nesting depth, missing tests | Fix or ticket |
| 🔵 Nit | Style preference | Formatting, docstring tone | Optional |
Append to any prompt: "Categorize every finding as Blocker, Major, Minor, or Nit, and skip Nits unless nothing else exists."
Wiring AI Review into Your CI Pipeline
Manual prompting doesn't scale — the production pattern is PR-triggered automation:
- PR opened → diff extracted: GitHub Action pulls the changed-file diff.
- Scoped review prompt: send only the diff + surrounding file context (full repos blow the context window).
- Structured output: ask for JSON findings (file, line, severity, fix) — parse reliably with JSON Extractor.
- Post as PR comments: blockers block merge; minors become suggestions.
- Human gate: AI reviews first-pass; a human still approves — AI hallucinations on business logic are real.
AI reviewers hallucinate — they'll occasionally flag correct code or miss real bugs. Never auto-merge on AI approval alone; use it as a fast first-pass filter that catches the obvious so humans spend time on the subtle.
Automate Code Cleanliness via API
Combine Grammar Fix API and AI Chat API inside your GitHub Actions pipeline for instant code review automation!
curl -X POST "https://rsflowhub.com/api/v1/ai/chat" \
-H "X-API-Key: YOUR_FLOWHUB_API_KEY" \
-H "Content-Type: application/json" \
-d '{"prompt": "Audit this diff for OWASP issues and N+1 queries, return JSON findings: [diff]"}'
Explore Grammar Fix API →
Key Takeaways
- Name the risk category in the prompt — “audit for OWASP + N+1” beats “review my code”.
- Force severity classification (
Blocker/Major/Minor/Nit) or you’ll drown in style nits. - Send diffs, not repos — scoped input produces accurate, line-referenced findings.
- AI review is a first-pass filter, not a merge gate — keep human approval.
- Automate via the AI Chat API inside GitHub Actions for per-PR reviews.
David Kim Member
2 days agoThe Laravel 11 service class extraction prompt is part of our standard pull request workflow now. Kept our controllers super thin!
Reply to David Kim
Lucas Vance Member
2 days agoCustom debounced search hook in React TypeScript worked out of the box with zero re-render issues. 10/10!
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Priya Sharma Member
3 days agoOWASP security audit prompts caught an unindexed database query and potential SQL injection before our staging deploy. Lifesaver!
Reply to Priya Sharma