Privacy First: Your code is never stored. Learn more
Stop bad code before it ships
Like a linter, but for your code logic. Catches bugs and anti-patterns instantly on commit - before you push, before CI, before anyone notices.
How It Works
Five-second setup. Zero friction. Private by default. Works seamlessly with VS Code Git. Push with confidence.
Privacy You Can Trust
We analyze diffs without storing anything. No training data, no third-party sharing. Your code is yours, period.
Only Diffs, Not Your Codebase
We only analyze the changes you made, never your entire codebase. Much safer than PR review tools that require full repository access.
No Code Storage
We never store, cache, or retain your code or diffs. Analysis happens in real-time and nothing is saved.
Never Used for Training
Your code will never be used to train AI models. We enforce strict zero data retention with our AI partners.
Your Data Isn't Our Product
We never sell or monetize your data. Your code is used only for providing commit analysis, nothing else.
Ship Faster, Break Less
Catch bugs, leaks, and embarrassing mistakes before they hit your repo. All at lightning speed.
Security Checks
Catch vulnerabilities like exposed API keys and debug passwords before they hit your repo.
Architecture Checks
Prevent structural anti-patterns and circular dependencies that become technical debt.
Code Quality Checks
Block debug statements, merge conflicts, TODOs without context, and other issues that should never ship.
Performance Checks
Detect slow or blocking code patterns before they affect users.
Privacy First
We never store your code. Only diffs are analyzed in real-time with zero retention.
Developer-Friendly Overrides
Bypass checks when needed with `--skip` flags or interactive options.
Fully Configurable Rules
Enable, disable, or customize rules to fit your project and team standards.
Custom Rule Creation
Build your own rules for naming conventions, patterns, or team-specific requirements.
Zero-Setup Protection
Intelligent defaults provide instant protection. No config files required.
PR Reviews Are Broken
Feedback arrives too late, buried in noise, and never gets better. Commit reviews catch issues when they're still cheap to fix.
Custom Prompts for Your Workflow
These are example prompts you can add to CommitGuard. Each prompt is evaluated only against the current. You can create your own custom prompts to fit your team's needs.
API Contract Drift
Example prompt
If function inputs or return values change in this diff, verify whether the public contract remains compatible or is clearly broken.
Surfaces breaking changes early, even in small diffs.
Pattern Consistency
Example prompt
Given the existing file style, flag new logic that breaks established patterns such as early returns vs nested conditionals.
Keeps logic style consistent within a file.
Logic Scope Creep
Example prompt
Flag diffs that introduce new responsibilities into an existing function instead of extending it minimally.
Prevents small changes from quietly increasing complexity.
Semantic Renames
Example prompt
If variables or functions are renamed, verify the new name accurately reflects the logic change introduced in this diff.
Catches misleading renames that obscure behavior changes.
Abstraction Leaks
Example prompt
Flag diffs that introduce low-level implementation details into high-level functions or vice versa.
Keeps abstractions clean as the code evolves.
Early Return Discipline
Example prompt
If early returns are added or removed in this diff, verify remaining code paths are still reachable and correct.
Avoids dead code and unintended execution paths.
What Developers Are Saying
See why teams and solo devs rely on CommitGuard to keep their code safe, clean, and consistent.
Pricing
Start with the plan that fits your workflow. Scale CommitGuard effortlessly as your codebase and commits grow.
Free Perfect for testing and getting familiar with CommitGuard. $0 /month | Starter Great for individual developers needing more commit checks and enhanced features. $9 /month | Pro Designed for power users and professionals needing advanced checks and higher commit volumes. $19 /month | Enterprise Ideal for teams and organizations needing higher commit volumes, and dedicated support. | |
|---|---|---|---|---|
Core Capabilities | ||||
Monthly Commit Analysis Volume | 20 per month | 150 per month | 500 per month | Custom |
Security Vulnerability Scan | ||||
Architecture Pattern Scan | ||||
Code Quality & Anti-Pattern Detection | ||||
Performance Issue Detection | ||||
Custom Commit Rules/Prompts | ||||
Priority Support | ||||
API Keys | 1 | 1 | 1 | Custom |
Frequently Asked Questions
Everything you need to know about CommitGuard