Performance for your Sourcegraph Cody-built JavaScript app
Expert performance for JavaScript apps built with Sourcegraph Cody. We audit Sourcegraph Cody-generated JavaScript code for performance issues. From $19.
Sourcegraph Cody issues we find in JavaScript projects
Problems specific to Sourcegraph Cody's code generation patterns when building JavaScript apps.
Suggestions based on deprecated or low-quality code patterns found in the existing codebase
Cody's suggestions are grounded in your actual codebase, which means if the codebase contains outdated patterns, deprecated library usage, or known-bad code, Cody will suggest those same patterns in new code — amplifying technical debt.
Cross-repo context can leak patterns from one team's code into another team's service
In large organizations where Cody indexes multiple repositories, suggestions can carry patterns from one team's codebase into another, introducing unfamiliar dependencies, different error handling conventions, or architectural approaches that do not belong in the target service.
Security vulnerabilities in existing code recommended as reference implementations
If the indexed codebase contains known security issues that have not yet been patched — unparameterized queries, missing auth checks, insecure deserialization — Cody may suggest these patterns as examples when generating similar code.
JavaScript performance issues we check for
Performance-specific JavaScript problems that need attention before production.
Memory leaks from closures and listeners
Event listeners, intervals, and closures that capture large objects are never cleaned up, causing memory consumption to grow over time.
What our performance covers
Everything included when we performance your Sourcegraph Cody JavaScript project.
Start with a self-serve audit
Get a professional performance of your Sourcegraph Cody 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.
How it works
Three steps to get your Sourcegraph Cody JavaScript app production-ready.
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you performance my Sourcegraph Cody-built JavaScript app?
Yes. We regularly handle performance for JavaScript projects built with Sourcegraph Cody. We understand Sourcegraph Cody's code patterns and the specific JavaScript issues they introduce. Our review covers the full stack from frontend to backend.
What JavaScript performance issues does Sourcegraph Cody typically create?
Common performance issues in Sourcegraph Cody-generated JavaScript code include: suggestions based on deprecated or low-quality code patterns found in the existing codebase, cross-repo context can leak patterns from one team's code into another team's service, security vulnerabilities in existing code recommended as reference implementations. On the JavaScript side, we often find: memory leaks from closures and listeners.
How much does performance cost for a Sourcegraph Cody JavaScript project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on performance work on Sourcegraph Cody-built JavaScript projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other JavaScript Technologies
Other Sourcegraph Cody JavaScript Services
Get performance for your Sourcegraph Cody JavaScript app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.