JavaScript app built with Aider? Let’s review it.
Expert code review for JavaScript apps built with Aider. We find Aider-specific bugs, fix JavaScript security issues, and optimize performance. From $19.
Aider issues we find in JavaScript projects
Problems specific to Aider's code generation patterns when building JavaScript apps.
Incomplete security implementations
Aider implements security features in the files it touches but misses corresponding changes in other files — like adding auth to one route but not others.
Partial refactoring across files
Aider sometimes updates function signatures in one file but misses call sites in other files, causing runtime errors.
Git history cluttered with fix commits
Aider's iterative approach creates many small 'fix' commits that make Git history hard to follow and review.
Missing cross-file optimizations
Performance improvements applied to individual files but not the system-level patterns that cause the real bottlenecks.
JavaScript issues we check for
Common JavaScript problems that affect production readiness.
Prototype pollution
AI-generated code merges user-supplied objects into prototypes via Object.assign or spread operators without sanitization, enabling property injection attacks.
Loose equality comparisons
Using == instead of === leads to type coercion bugs where '0' == false, null == undefined, and other non-obvious truthy/falsy comparisons cause silent logic errors.
Unhandled promise rejections
Async functions without try/catch or .catch() handlers cause unhandled rejection warnings and silent failures in production.
Global variable leaks
Missing 'const' or 'let' declarations create implicit globals that pollute the global scope and cause unpredictable behavior across modules.
Start with a self-serve audit
Get a professional review of your Aider JavaScript project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
Frequently asked questions
Can you review JavaScript code generated by Aider?
Yes. We regularly audit JavaScript projects built with Aider and understand the specific patterns and issues it introduces. Our review covers security, performance, and deployment readiness.
What JavaScript issues does Aider typically create?
Common issues in Aider-generated JavaScript code include: incomplete security implementations, partial refactoring across files, git history cluttered with fix commits. Combined with JavaScript-specific concerns like prototype pollution and loose equality comparisons.
How do I make my Aider JavaScript project production-ready?
Start with our code audit ($19) to get a prioritized list of issues. For Aider-built JavaScript projects, the typical path is: fix security gaps, address JavaScript-specific performance issues, then configure deployment. We provide a fixed quote after the audit.
How much does it cost to review Aider-generated JavaScript code?
Our code audit starts at $19 and covers security, performance, architecture, and deployment readiness. For fixes, our Fix & Ship plan is $199. Larger projects get a custom fixed quote — no hourly billing or surprises.
Related resources
Need help with your Aider JavaScript project?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.