© 2026Most Fun Corporation

curl -fsSL https://download.gx.run

We’re tired of reviewing AI slop.

Hallucinations are rampant with newer frontier models.
The worst part is that models are confidently plausible.

Code is now abundant, and it’s difficult to review changes confidently.

Human attention is now the scarce resource.

In human review, developers look for bugs and code quality based on coding standards.
So, our agentic review needs rules.

The other half of the equation is understanding the code.
This is now the bottleneck.

GX automates best in class rulesets, and helps you understand the most important changes so you’re not left in the dark.

api
'help' for commands
<Hit Enter>

GX identifies bugs using a unique workflow resulting in finding twice the real issues of GPT 5.6, increasing the efficacy of your review.

GX also uses a unique, weighted ruleset of 33 foundational rules, based in computer science principles and industry-wide best practices.

GX returns 55% fewer false positives than leading rabbit-based competitors.

Detection quality

↑ higher is better

Precision

GX
47.7%
Greptile
34.7%
CodeRabbit
33.8%
Claude Code
36.5%

Recall

GX
46.8%
Greptile
43.7%
CodeRabbit
58.2%
Claude Code
41.1%

F1 score

GX
47.3%
Greptile
38.7%
CodeRabbit
42.8%
Claude Code
38.7%

False positives

↓ lower is better

GX
81
Greptile
130
CodeRabbit
180
Claude Code
113

Try GX right now.

Setup takes 2 minutes, and it runs entirely on your machine.

curl -fsSL https://download.gx.run

If you have questions or want the founder to set GX up for you, say hello.

[Say hello]