Audience
Businesses in need of a cognitive platform that helps improve software development productivity and accuracy
About Phase Change
Our proprietary AI reasoning engine precisely navigates through and analyzes the intricacies of the millions of lines of code within your applications. Developers can instantly pinpoint their desired code. You need to understand every business process, piece of data, or decision point embedded in your code before you can confidently manage, change, or integrate the COBOL applications at the core of the enterprise. Colleague transforms your code into a valuable knowledge base with our logic-based reasoning engine. Unlike generative AI, our technology is precise and explainable. Explore and compare different scenarios by changing conditions in real-time without getting lost.
Other Popular Alternatives & Related Software
Rocket COBOL Analyzer
Rocket® COBOL Analyzer is a static code analysis and application intelligence tool designed to provide full visibility into COBOL applications, regardless of their scale or complexity. It enables developers to analyze, visualize, and plan code changes with confidence by delivering continuous code analysis directly within their development environment, allowing them to evaluate the impact of modifications before and after implementation. It offers interactive visualizations that map application structures, dependencies, and relationships, giving stakeholders a clear and current understanding of how systems evolve over time. It includes customizable code search capabilities and reporting frameworks that allow teams to quickly locate relevant logic, generate insights, and maintain control over large and complex codebases.
Learn more
COBOL Colleague
COBOL Colleague transforms legacy COBOL systems into navigable knowledge by using deterministic AI and knowledge graph technology to decode, document, and explain critical business logic with verified understanding, no hallucinations, and no guessing. It maps legacy code into clear Business Functions, giving teams a reliable way to understand what their systems actually do, where business rules live, and how changes may affect the application. Instead of spending months documenting systems manually, COBOL Colleague captures institutional knowledge automatically by slicing code to reveal complete business functions, including every derivation, condition, and dependency that influences each output field. Its proprietary analysis untangles complex COBOL structures such as REDEFINES, CALLS, PERFORMS, and GOTOs, isolating data transformation logic and producing natural language documentation that technical and business stakeholders can share.
Learn more
JOPAZ
JOPAZ optimizes mainframe capacity by reclaiming processing resources with smart COBOL workload distribution. It helps enterprises free up capacity to do more on IBM Z, where COBOL applications backed by the resilience, security, and scalability of the platform continue to run mission-critical operations with business logic unique to the organization. When growing workloads make general processor capacity scarce, JOPAZ redistributes application workload to the IBM z Integrated Information Processor, or zIIP, by compiling COBOL source code into Java bytecode. This shifts high-utilization workloads to zIIP specialty engines, freeing valuable general processor capacity, improving efficiency, increasing performance, and creating space for strategic projects without changing a line of code. JOPAZ lets teams keep their COBOL, reduce COBOL workload on the general processor, avoid data migration, and maintain source code with familiar development tools.
Learn more
Rocket Visual COBOL
Rocket Visual COBOL is development and runtime environment that helps enterprises maintain, enhance, and modernize distributed COBOL applications. Rocket COBOL products standardize COBOL development alongside other languages, giving teams access to industry standard tools, flexible deployment options, and DevOps workflows.
With Rocket Visual COBOL, engineering teams work with COBOL inindustry-standard dev tools such as Visual Studio Code, Visual Studio, and Eclipse. It delivers advanced editing and debugging, continuous background compilation, and code analysis to speed development and onboarding.
Its portable deployment platform enables risk-free moves to new infrastructure, supports cloud, container, and ARM environments, and integrates smoothly with APIs, .NET, and JVM.
Rocket products also extend the value of large COBOL systems by making them easier to understand and evolve. GenAI powered insights help teams work confidently with COBOL and accelerate delivery.
Learn more
Integrations
Company Information
Phase Change Software
Founded: 2005
United States
phasechange.ai
Videos and Screen Captures
Other Useful Business Software
Ship Agents Faster
Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
Product Details
Platforms Supported
Cloud
Training
Documentation
Live Online
Support
Phone Support
Online
