PROTECT MISSION-CRITICAL SOFTWARE

Bulletproof Software Assurance

Stop shipping bugs and start shipping confidence. Our Bulletproof Software Assurance catches issues before they cost you customers.

Catching Software Bugs
testcode.ai is an advanced autonomous testing platform powered by mutation-guided, LLM-based technology
How it works

Who should use testcode.ai?

Our LLM-based mutation testing platform is ideal for teams with high standards for code quality:

Mission-Critical Systems

Teams responsible for systems where failures can be catastrophic, needing to prevent regressions at all costs.

Business Logic Guardians

Development leaders who worry about flaws in business logic that could impact customers or revenue.

Maintainability Champions

Engineers focused on improving code maintainability with thorough testing that adapts to evolving requirements.

Technical Debt Reducers

Teams engaged in incremental refactoring who need confidence their changes won't introduce new bugs.

What is different about testcode.ai?

Here's how testcode.ai compares with traditional alternatives:

Rule-based Mutation Testing vs. testcode.ai

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Fixed mutation operators that modify code in predictable ways

Rule-based Mutation Testing

Rule-based mutation testing uses predefined transformation rules to generate program variants. While helpful for basic test suite evaluation, these fixed rules can't capture realistic bugs, often creating artificial mutations that don't resemble actual developer mistakes.

Logic
Loop
Data
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Edge
State
Async
Race
Memory
AI models that create realistic bug patterns found in real code

testcode.ai

testcode.ai uses machine learning to enhance traditional mutation testing by removing false positives and monitoring what bugs are likely to happen in your codebase. Our approach analyzes historical patterns and optimizes mutation selection, focusing testing efforts on the most probable failure scenarios for your specific application domain.

LLM Code Assistants vs. testcode.ai

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AI Coding Assistants

AI coding assistants like Copilot, Cursor help with code completion and generation but don't specifically target test quality. They focus on writing code faster rather than ensuring its resilience.

Code Verification
Test Generation
Bug Detection
Realistic Edge Cases
Security Vulnerability Testing

testcode.ai

testcode.ai uses LLMs specifically for creating realistic fault-based mutations that mirror actual developer mistakes. Unlike general AI coding assistants, we harness LLMs to generate semantically meaningful code defects, then automatically produce tests that protect against these realistic failure scenarios.

Coverage-based Testing vs. testcode.ai

Covered Lines

Coverage-based Testing

Traditional coverage metrics focus on executing code lines but don't guarantee meaningful test scenarios. High coverage can create false confidence while missing critical edge cases.

Line Coverage98%
Mutation Coverage92%
45%
Traditional
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92%
testcode.ai

testcode.ai

testcode.ai focuses on semantic test quality rather than just coverage metrics. By generating tests from simulated faults, we ensure your test suite addresses realistic failure scenarios, not just code paths. Our approach targets specific areas of concern, generating tests for issues that matter most to your business.

Find Bugs Humans Miss

Simulate real-world failures. Generate smarter tests. Catch the bugs other tools miss.

Smart Fault Detection

Automatically identify hidden edge cases your regular tests can't find by simulating real-world failures.

Accelerated Test Creation

Generate comprehensive test suites in seconds that would take hours to write manually.

Code Weakness Analysis

Identify vulnerable parts of your codebase by intelligently simulating potential code failures.

Regression Guardian

Automatically detect when code changes break existing functionality without relying on manually written assertions.

Test Validation

Verify that your tests actually catch bugs by simulating subtle code changes that should break them.

Failure Cost Reduction

Detect issues that would cost thousands in production by simulating failures before they happen.

What kind of codebase is testcode.ai ideal for?

Our verification platform excels where software reliability isn't optional

Financial Systems

Where transaction logic accuracy is non-negotiable

Manufacturing Controls

Where system failures mean production shutdowns

Autonomous Systems

Where software decisions have real-world safety implications

Semiconductor & Chip Design

Where verification is as complex as the silicon itself

Compliance/Privacy Heavy Systems

Where data protection and regulatory adherence are paramount

Critical Infrastructure

Where system failures are simply not an option