Common Issues
general
I Want a Code Review Before Launching My AI-Built App
You've built an app using AI tools and it seems to work, but you're not confident it's ready for real users. You want someone who actually knows code to review it, find potential issues, and tell you if it's safe to launch.
Common Causes
- AI-generated code often has subtle bugs that only appear under real-world conditions
- Security vulnerabilities are common — exposed API keys, no input validation, missing auth checks
- Performance issues that don't show up until you have real traffic
- No error handling — the app works on the happy path but crashes on edge cases
- Database schema issues that will cause problems as data grows
How to Fix It
- Post a code review task on humansfix.ai — a developer will review your entire codebase
- They'll check for security issues, performance problems, and common bugs
- You'll receive a report of findings with priority levels
- Critical issues can be fixed as part of the same task or as follow-up tasks
- A code review typically takes 1-2 days and gives you confidence to launch
Real developers can help you.
Daniel Vázquez
Software Engineer with over 10 years of experience on Startups, Government, big tech industry & consulting.
Victor Denisov
Developer
Simon A.
I'm a backend developer building APIs, emulators, and interactive game systems. Professionally, I've developed Java/Spring reporting solutions, managed relational and NoSQL databases, and implemented CI/CD workflows.
Stanislav Prigodich
15+ years building iOS and web apps at startups and enterprise companies. I want to use that experience to help builders ship real products - when something breaks, I'm here to fix it.
Taufan
I’m a product-focused engineer and tech leader who builds scalable systems and turns ideas into production-ready platforms.
Over the past years, I’ve worked across startups and fast-moving teams, leading backend architecture, improving system reliability, and shipping products used by thousands of users. My strength is not just writing code — but connecting product vision, technical execution, and business impact.
Mehdi Ben Haddou
- Founder of Chessigma (1M+ users) & many small projects
- ex Founding Engineer @Uplane (YC F25)
- ex Software Engineer @Amazon and @Booking.com
Kingsley Omage
Fullstack software engineer passionate about AI Agents, blockchain, LLMs.
rayush33
JavaScript (React.js, React Native, Node.js) Developer with demonstrated industry experience of 4+ years, actively looking for opportunities to hone my skills as well as help small-scale business owners with solutions to technical problems
Jen Jacobsen
I’m a Full-Stack Developer with over 10 years of experience building modern web and mobile applications. I enjoy working across the full product lifecycle — turning ideas into real, well-built products that are intuitive for users and scalable for businesses.
I particularly enjoy building mobile apps, modern web platforms, and solving complex technical problems in a way that keeps systems clean, reliable, and easy to maintain.
hanson1014
Full-stack developer experienced in fixing and deploying AI-generated apps from Lovable, Bolt.new, Cursor, and Replit. I specialize in debugging Supabase integration issues (auth flows, RLS policies, database connections), fixing broken deployments, resolving routing/blank screen problems, and cleaning up messy React/Vite codebases. I also build production apps with the Claude API and have shipped a Mac desktop dev tool (Nexterm from scratch. Based in Hong Kong, fast turnaround.
Describe what's wrong in plain English. No technical knowledge needed.
Get HelpFrequently Asked Questions
How much does a code review cost?
You set the price, starting at $49. For a thorough review of a full app, most builders set $99-199. You only pay when you approve the delivery.
What will the developer check in a code review?
Security (exposed keys, auth issues, input validation), performance (N+1 queries, missing indexes), error handling, code quality, and any bugs or potential issues.