DiffMind
IntroducingDiffMind

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DiffMind analyzes your commits, pull requests, and code diffs with AI to catch security risks, breaking changes, and suspicious logic before they reach production.

99.7%

Accuracy Rate

<100ms

Response Time

10K+

Repos Protected

Why DiffMind?

In a world where one commit can compromise thousands of users, security can't be an afterthought. DiffMind brings enterprise-grade code security analysis directly into your workflow, protecting your codebase without slowing down development.

Real-time Detection

Catch security risks before they reach production. Analyze every commit instantly.

AI-Powered Analysis

Beyond syntax checking. Understand code logic, patterns, and potential exploits.

Web3 Optimized

Built for high-frequency development. Perfect for fast-moving Web3 and DevOps teams.

Zero Friction

Seamless GitHub integration. No onboarding required. Start protecting code in seconds.

How DiffMind Works

Automated security analysis that catches issues in seconds, protecting your code before merge

GitHub Webhook Received
1webhook.on('push', async (event) => {
2 const commits = event.payload.commits;
3
4 for (const commit of commits) {
5 const diff = await github.compare(
6 event.repo,
7 event.before,
8 event.after
9 );
10
11 await diffmind.queue({
12 type: 'security_scan',
13 diff: diff.patch,
14 commit: commit.id,
15 author: commit.author.email
16 });
17 }
18});

Real-World Protection

Healthcare HIPAA Compliance Violation Prevented

The Threat

A medical SaaS startup merged code that exposed patient records in debug endpoints. The API response included unencrypted PII across 47 patient records without proper audit logging.

DiffMind Detected

DiffMind's compliance analyzer detected HIPAA violations, exposed endpoints, and missing encryption before reaching production, flagging 3 critical data exposure risks and 12 regulatory violations.

Impact

47 records protected

Impact

HIPAA compliant

Impact

12 violations caught

Impact

3 exposed endpoints blocked

critical Risk

Financial Institution Logic Exploit Detected

The Threat

A payments processor's transaction verification logic contained a race condition allowing double-charging. The PR modified 8 files touching core payment routing, with subtle state management issues across async operations.

DiffMind Detected

DiffMind mapped the data flow across all 8 files, identified the race condition in transaction state transitions, and traced the dependency chain to 23 affected functions before merge, preventing potential $50M+ in fraudulent transactions.

Impact

8 files analyzed

Impact

1 race condition caught

Impact

23 functions traced

Impact

$50M+ protected

critical Risk

Enterprise Supply Chain Attack Detection

The Threat

A dependency update from a trusted vendor contained subtle obfuscated code attempting to establish persistence and exfiltrate secrets. The malicious code was hidden across 5 different utility functions with indirect function calls.

DiffMind Detected

DiffMind's behavior analysis identified unusual variable assignments, hidden data exfiltration patterns, and external callbacks across the entire dependency tree, blocking the merge and alerting the team to a sophisticated supply chain attack.

Impact

100% accuracy

Impact

5 functions analyzed

Impact

0 data leaks

Impact

Attack prevented

critical Risk

SaaS Authentication Bypass in Multi-Tenant Environment

The Threat

A refactoring of the multi-tenant isolation layer accidentally created a privilege escalation vulnerability allowing tenants to access other customer data. The bug was hidden in a 200-line refactor touching core authorization middleware.

DiffMind Detected

DiffMind traced the permission flow across tenant boundaries, identified the authorization bypass in 3 code paths, and mapped 18 endpoints that would have been affected, stopping a complete data breach affecting 500+ customers.

Impact

500+ customers protected

Impact

3 attack paths blocked

Impact

18 endpoints secured

Impact

0 incidents

critical Risk

AI/ML Model Poisoning Attempt in Production Pipeline

The Threat

A data preprocessing script was modified to subtly corrupt training data, introducing bias and degrading model accuracy by 22% across fraud detection models. The malicious changes were spread across data validation, feature engineering, and normalization stages.

DiffMind Detected

DiffMind detected statistical anomalies in data transformations, identified 7 suspicious modifications across the pipeline, and flagged the coordinated changes that would have silently degraded model performance before going live.

Impact

7 anomalies detected

Impact

22% degradation prevented

Impact

4 pipeline stages secured

Impact

Model integrity verified

high Risk

Kubernetes Configuration Exposure in Infrastructure Code

The Threat

A DevOps engineer accidentally committed hardcoded database credentials, API keys, and private certificate keys in Kubernetes manifests across 12 different configuration files in an infrastructure repository.

DiffMind Detected

DiffMind scanned the entire IaC commit, identified 34 secrets across multiple file types and formats, automatically suggested rotation of 8 exposed credentials, and prevented deployment of the compromised configuration.

Impact

34 secrets detected

Impact

8 credentials exposed

Impact

12 config files scanned

Impact

100% secret coverage

critical Risk

Security That Scales With You

Choose the protection you need. Start free, grow at your own pace. No surprises, no bloat.

Starter

Perfect for individual developers and small projects

Free
10 public repositories scanned
Real-time vulnerability detection
AI-powered security insights
Community access and support
Core protection features included

Professional

Built for teams that move fast

$29/month
Unlimited repositories and PRs scanned
Advanced AI threat detection engine
Web3 and smart contract analysis
24-hour priority support
Create and enforce security rules
Slack, GitHub, and API access
Detailed security reports and metrics

Enterprise

Security that scales with your organization

Custom
All Professional features included
Dedicated security engineer
Self-hosted or private cloud deployment
Custom workflows and automation
99.9% guaranteed uptime (SLA)
SOC 2, ISO 27001 compliance ready
Direct strategic partnerships

Every plan gets real-time scanning, 99.7% detection accuracy, and instant threat notifications. Start protecting your code in seconds—no credit card required.

Frequently Asked Questions

DiffMind connects directly to your GitHub repository through OAuth and monitors every commit and pull request in real-time. We analyze the diff before merge, giving you instant feedback on security risks and breaking changes without requiring any code changes.

Still have questions?