Expert Neon Database Code Review for AI-Built Apps
Neon is a serverless PostgreSQL platform with branching and autoscaling. AI tools increasingly use Neon as the default database, but connection handling, cold starts, and branch management are often misconfigured.
Common Neon issues we find
Real problems from Neon codebases we've reviewed.
Cold start latency
Neon databases scale to zero when idle, causing multi-second delays on the first query after inactivity that break user-facing request timeouts.
Connection string in source code
Neon connection strings with embedded passwords committed to version control or exposed in client bundles.
Missing connection pooling
Not using Neon's built-in connection pooler, causing connection limit exhaustion in serverless environments where each function invocation opens a new connection.
No branching workflow
Schema changes applied directly to the production database branch without testing on a development branch first.
Missing Row-Level Security
PostgreSQL RLS not configured on tables accessed from the client, allowing any authenticated user to query any row.
Neon production checklist
Key checks before deploying your Neon app.
Connection pooling enabled via Neon's pooler endpoint
Connection string stored in environment variables
Autosuspend timeout configured to balance cost and latency
Development branches used for schema changes
Row-Level Security enabled on user-facing tables
Database migrations tracked in version control
Indexes on frequently queried columns
Not sure if your app passes? Our code audit ($19) checks all of these and more.
Our Neon services
Security Review
Deep security analysis of your application — from API endpoints to database access.
Deploy & Ship
From local development to production deployment.
Performance
Identify and fix performance bottlenecks — slow page loads, laggy interactions, and expensive operations.
Infrastructure
Databases, APIs, auth systems, email, file storage — the backend services that power your application.
AI tools that generate Neon code
Start with a self-serve audit
Get a professional review of your Neon project at a fixed price.
Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 checks
- SSL/TLS analysis
- Security headers
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerabilities
- Code quality review
- Dependency audit
- AI pattern 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.
How it works
Tell us about your app
Share your project details and what you need help with.
Get a clear plan
We respond in 24 hours with scope, timeline, and cost.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Why is my Neon database slow on the first request?
Neon scales to zero when idle. The first connection after inactivity triggers a cold start that can take several seconds. We configure autosuspend timeouts and connection pooling to minimize this latency.
Is Neon production-ready?
Yes. Neon runs PostgreSQL with full compatibility. The key is configuring connection pooling, proper branching workflows, and autoscale settings for your traffic patterns. We handle all of this.
How does Neon compare to Supabase?
Both use PostgreSQL. Supabase includes auth, storage, and real-time out of the box. Neon focuses on the database layer with better branching and autoscaling. We help you choose and configure the right platform.
Related resources
Need help with your Neon project?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.