Rust app built with GitHub Copilot? Let’s review it.
Expert code review for Rust apps built with GitHub Copilot. We find GitHub Copilot-specific bugs, fix Rust security issues, and optimize performance. From $19.
GitHub Copilot issues we find in Rust projects
Problems specific to GitHub Copilot's code generation patterns when building Rust apps.
Insecure code patterns from training data
Copilot sometimes suggests patterns from its training data that are known to be insecure — like using eval(), innerHTML, or outdated crypto functions.
Hardcoded secrets in suggestions
Copilot occasionally suggests placeholder API keys or credentials that look real and get committed to version control.
Inconsistent code style across files
Different completions use different patterns — sometimes callbacks, sometimes async/await, sometimes .then(). The codebase becomes inconsistent over time.
Subtly incorrect logic
Copilot completions often look correct but contain off-by-one errors, wrong comparison operators, or missed edge cases that cause intermittent bugs.
Rust issues we check for
Common Rust problems that affect production readiness.
Excessive .clone() usage
AI tools clone data everywhere to satisfy the borrow checker instead of using references, lifetimes, or Cow — defeating Rust's zero-cost abstraction goals.
Unnecessary unsafe blocks
Using unsafe to bypass compiler checks rather than restructuring code to work within safe Rust, introducing memory safety vulnerabilities.
Improper error handling with unwrap()
Calling .unwrap() and .expect() on Result and Option types instead of proper error propagation with ? operator, causing panics in production.
Blocking in async contexts
Using std::thread::sleep, synchronous I/O, or blocking mutex locks inside async functions, starving the Tokio runtime of worker threads.
Start with a self-serve audit
Get a professional review of your GitHub Copilot Rust 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 Rust code generated by GitHub Copilot?
Yes. We regularly audit Rust projects built with GitHub Copilot and understand the specific patterns and issues it introduces. Our review covers security, performance, and deployment readiness.
What Rust issues does GitHub Copilot typically create?
Common issues in GitHub Copilot-generated Rust code include: insecure code patterns from training data, hardcoded secrets in suggestions, inconsistent code style across files. Combined with Rust-specific concerns like excessive .clone() usage and unnecessary unsafe blocks.
How do I make my GitHub Copilot Rust project production-ready?
Start with our code audit ($19) to get a prioritized list of issues. For GitHub Copilot-built Rust projects, the typical path is: fix security gaps, address Rust-specific performance issues, then configure deployment. We provide a fixed quote after the audit.
How much does it cost to review GitHub Copilot-generated Rust 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 GitHub Copilot Rust project?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.