Performance for your Aider-built FastAPI app

Expert performance for FastAPI apps built with Aider. We audit Aider-generated FastAPI code for performance issues. From $19.

Aider issues we find in FastAPI projects

Problems specific to Aider's code generation patterns when building FastAPI apps.

highSecurity

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.

mediumBugs

Partial refactoring across files

Aider sometimes updates function signatures in one file but misses call sites in other files, causing runtime errors.

lowCode Quality

Git history cluttered with fix commits

Aider's iterative approach creates many small 'fix' commits that make Git history hard to follow and review.

FastAPI performance issues we check for

Performance-specific FastAPI problems that need attention before production.

performance

Blocking calls inside async endpoints

Synchronous database calls, file operations, or HTTP requests inside async def endpoints block the entire event loop, making your API unresponsive under load.

performance

No rate limiting on public endpoints

Public API endpoints (especially AI wrapper endpoints that call OpenAI or similar) have no rate limiting, so a single user can run up massive costs.

performance

Database connections not pooled

Creating a new database connection on every request instead of using a connection pool, causing connection exhaustion under load.

What our performance covers

Everything included when we performance your Aider FastAPI project.

Profile and eliminate unnecessary re-renders in your Aider FastAPI app
Optimize FastAPI bundle size with code splitting and tree shaking
Improve database query performance and add caching to your FastAPI backend
Fix Core Web Vitals and page load speed for your Aider-built FastAPI project

Start with a self-serve audit

Get a professional performance of your Aider FastAPI project at a fixed price.

External Security Scan

Black-box review of your public-facing app. No code access needed.

$19
  • OWASP Top 10 vulnerability check
  • SSL/TLS configuration analysis
  • Security header assessment
  • Expert review within 24h
Get Started

Code Audit

In-depth review of your source code for security, quality, and best practices.

$19
  • Security vulnerability analysis
  • Code quality review
  • Dependency audit
  • Architecture review
  • Expert + AI code analysis
Get Started
Best Value

Complete Bundle

Both scans in one package with cross-referenced findings.

$29$38
  • Everything in both products
  • Cross-referenced findings
  • Unified action plan
Get Started

100% credited toward any paid service. Start with an audit, then let us fix what we find.

How it works

Three steps to get your Aider FastAPI app production-ready.

1

Tell us about your app

Share your project details and what you need help with.

2

Expert + AI audit

A human expert assisted by AI reviews your code within 24 hours.

3

Launch with confidence

We fix what needs fixing and stick around to help.

Frequently asked questions

Can you performance my Aider-built FastAPI app?

Yes. We regularly handle performance for FastAPI projects built with Aider. We understand Aider's code patterns and the specific FastAPI issues they introduce. Our review covers the full stack from frontend to backend.

What FastAPI performance issues does Aider typically create?

Common performance issues in Aider-generated FastAPI code include: incomplete security implementations, partial refactoring across files, git history cluttered with fix commits. On the FastAPI side, we often find: blocking calls inside async endpoints, no rate limiting on public endpoints, database connections not pooled.

How much does performance cost for a Aider FastAPI project?

Start with our $19 automated audit to get a prioritized list of issues. For hands-on performance work on Aider-built FastAPI projects, we provide a fixed quote after reviewing the audit results. No surprises.

Get performance for your Aider FastAPI app

Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.

Tell Us About Your App