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Diagnose your Convex backend for anti-patterns, security issues, and performance problems

13
1
100% credibility
Found Feb 27, 2026 at 10 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Rust
AI Summary

convex-doctor is a diagnostic tool that analyzes backend code for a database service called Convex, spotting security risks, performance bottlenecks, and code quality issues while providing an overall health score.

How It Works

1
🔍 Discover the backend doctor

While building your web app's behind-the-scenes part, you hear about a helpful tool that checks for common problems like security risks and slowdowns.

2
📥 Grab the ready tool

You download the simple program for your computer in seconds, no complicated setup needed.

3
📁 Drop it in your project

You place the tool right next to your app's files so it can look everything over.

4
🩺 Run the health check

With one easy action, the tool scans your backend and gives you a clear score from 0 to 100 plus friendly tips on what to improve.

5
📈 Review your results

You see colorful reports highlighting strengths and simple fixes for security, speed, and best habits.

6
🔧 Make quick fixes

Following the suggestions, you tweak a few things to make your app safer and faster.

Celebrate a healthy backend

Your app now runs smoothly with top-notch security and performance, ready for users without worries.

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Star Growth

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AI-Generated Review

What is convex-doctor?

convex-doctor is a Rust CLI that diagnoses your Convex backend for anti-patterns, security issues, and performance problems. Run it from your project root to parse the `convex/` directory, apply 65 rules across categories like security and schema, and get a weighted 0-100 health score—like ESLint but built for Convex. Basic scan with `convex-doctor`, verbose with `-v`, JSON for CI, or `--diff main` for PR-only checks.

Why is it gaining traction?

It stands out with benchmarks on 18 open-source Convex apps, scoring popular repos like podcastr (77/100) and revealing real issues tf diagnose misses on GitHub. Prebuilt binaries install in seconds without Rust toolchain, diff mode speeds CI, and config via `convex-doctor.toml` lets you tune rules. Developers love the instant score and actionable help, like spotting unbounded `.collect()` or missing auth checks.

Who should use this?

Convex backend teams enforcing code quality in CI, especially those scaling apps with queries/mutations prone to N+1 perf hits or spoofable access control. Open-source maintainers auditing clones for security holes, or solo devs doctoring Convex projects before production.

Verdict

Grab it if you're on Convex—early wins on perf/security make it worth the spin, despite 10 stars and 1.0% credibility signaling newness. Docs shine with rule breakdowns and GitHub Actions yaml; pair with manual review until more battle-tested.

(198 words)

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