Sold by: Rhino.ai
Deployed on AWS
The mainframe runs the business. The rules on it are decades old and were never documented. Rhino.ai is an agentic mainframe modernization platform that discovers, documents, and governs undocumented business logic from mainframe.
Overview
Rhino.ai - The System of Record for Enterprise Business Logic
Rhino.ai turns legacy mainframe environments into structured, governed logic for both human teams and agentic AI. The platform reduces the time and cost of modernization while improving delivery consistency, security, and transparency across custom-built, packaged, SaaS, and low-code applications.
Rhino.ai is an AWS AI Competency Partner, AWS Global Startup Partner, a Validated ISV Accelerate partner, and an AWS Pattern Partner.
The Problem: Undocumented Logic Across the Entire Estate
Enterprises have spent years trying to modernize COBOL. The harder problem is everything connected to it. Business logic that actually runs an enterprise is spread across Java services, .NET applications, SaaS platforms, workflow engines, and integrations built over decades. The people who understood these systems have retired, and no reverse-engineering tool that reads only the mainframe can see the full picture. Rhino connects the entire estate into one governed system of record that both human teams and AI agents can build from.
Comprehensive Discovery and Documentation
Rhino explores and reads the mainframe core natively at the source:
- Mainframe: COBOL on CICS, VSAM and DB2 data, batch and JCL
- Extended estate: Custom code, packaged software, low-code platforms, integration fabric, and green-screen access
- Additional languages: RPG, PL/SQL, Java, .NET, SaaS platforms, and natural-language process documents
All sources are read into the same knowledge graph. Rhino traces a single business action end to end, making the risk that lives where these layers meet visible and governable.
Human and AI-Ready Deliverables
Rhino generates implementation-ready outputs consumable by both human teams and AI coding agents:
- User stories, test cases, ERDs, flow diagrams, and architecture documentation
- Compatible with AI coding agents: AWS Kiro, Cursor, Windsurf
- Compatible with low-code platform agents: Appian Composer, ServiceNow Now Creator
Native AWS Integration
Rhino integrates deeply with AWS services:
- AWS Transform: Integration through MCP
- AWS Kiro: Agentic development environment
- Amazon Bedrock: Agent execution
- AWS Lambda, Amazon ECS, Amazon EKS: Modernized services run on AWS-native infrastructure
Getting Started
To begin your modernization journey:
- Subscribe through AWS Marketplace
- Deploy the Rhino.ai container in your AWS environment
- Contact the Rhino.ai team for guided onboarding and discovery sessions For detailed deployment requirements, resource specifications, and enterprise deployment planning, reach out to the Rhino.ai support team to schedule a Demo and consultation.
Highlights
- Rhino reads, extracts and documents decades of undocumented logic from the full legacy estate - not just the mainframe. All sources are unified into a single knowledge graph that traces business actions end to end, making hidden dependencies and cross-system risk visible for the first time.
- Rhino creates a governed knowledge graph as the single source of truth for enterprise business logic. This graph grounds both human developers and AI agents with full traceability across decades of accumulated logic. It replaces tribal knowledge that left with retired staff, giving modernization teams a structured, queryable foundation to build from with confidence.
- Rhino generates implementation-ready deliverables - user stories, test cases, ERDs, flow diagrams, and architecture documentation - consumable by AI coding agents (AWS Kiro, Cursor, Windsurf) and low-code platform agents (Appian Composer, ServiceNow Now Creator). Native to AWS, Rhino integrates with AWS Transform through MCP, runs agents on Amazon Bedrock, and deploys modernized services on AWS Lambda, Amazon ECS, and Amazon EKS.
Details
Sold by
Categories
Delivery method
Supported services
Delivery option
Helm chart
Latest version
Operating system
Linux
Deployed on AWS
New
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Financing for AWS Marketplace purchases
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing
Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Dimension | Description | Cost/12 months |
|---|---|---|
Mainframe Small | Annual subscription for Rhino.ai Mainframe logic extraction capabilities for up to 500K lines of mainframe code. | $100,000.00 |
Mainframe Medium | Annual subscription for Rhino.ai Mainframe logic extraction capabilities for up to 1.5M lines of mainframe code. | $200,000.00 |
Mainframe Large | Annual subscription for Rhino.ai Mainframe logic extraction capabilities for up to 5M lines of mainframe code. | $500,000.00 |
Dimensions summary
You buy an annual subscription to Rhino.ai's mainframe logic extraction, priced by the volume of code you need to analyze. The three options are tiered by lines of mainframe code covered: Mainframe Small handles up to 500K lines, Mainframe Medium up to 1.5M lines, and Mainframe Large up to 5M lines. Pick the tier that matches your estate size. As your codebase grows, you move to a tier with a higher line-count ceiling. Each tier runs for one year and covers the same extraction capability, differing only in the code volume included.
Top-of-mind questions for buyers
The limit measures lines of mainframe code that Rhino reads and extracts logic from. This includes COBOL on CICS, VSAM and DB2 data, batch jobs, and JCL. Your tier ceiling caps the total code volume analyzed. Count the lines across the programs and estate you point Rhino at.
Each tier caps the lines of code covered: 500K for Small, 1.5M for Medium, and 5M for Large. If your estate exceeds your ceiling, you move to a tier with a higher limit. The subscription runs annually, so plan the tier for the code volume you expect to analyze during the year.
The subscription covers logic extraction only. Rhino reads your mainframe logic and structures it into a governed system of record with lineage back to the source. It does not generate or migrate code itself. You feed the extracted logic into your chosen migration tools and AI agents to build the replacement.
www.rhino.ai+1
Helpful?
Vendor refund policy
No refunds, but it does come with a 30-day warranty.
Custom pricing options
Request a private offer to receive a custom quote.
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
Helm chart
Supported services: Learn more
- Amazon EKS
Helm chart
Helm charts are Kubernetes YAML manifests combined into a single package that can be installed on Kubernetes clusters. The containerized application is deployed on a cluster by running a single Helm install command to install the seller-provided Helm chart.
Version release notes
Additional details
Usage instructions
Resources
Support
Vendor support
Rhino.ai Support
Rhino.ai provides technical support for all AWS Marketplace customers to help with platform deployment, configuration, usage, and troubleshooting.
Support Channels:
- Email: support@rhino.ai
- Support Portal: https://support.rhino.ai
Getting Help: For deployment assistance, configuration questions, or issues with legacy code analysis and output generation, contact the support team via email or the support portal. Include your AWS account ID and a description of the issue for fastest resolution.
Refunds and Billing: For questions about billing, subscription management, or refund requests, contact support@rhino.ai with your AWS Marketplace order details.
For guided onboarding, discovery sessions, or enterprise deployment planning, reach out to the support team to schedule a demo and consultation.
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Similar products
Rhino.ai automates legacy application discovery, documentation, and requirements generation - turning black-box systems into agent-ready specs (with full traceability) to create modernized applications for enterprise customers on AWS.
Rhino.ai is an AI-powered platform which delivers faster modernization, lower costs, reduced tech debt, and higher-quality enterprise applications through automated discovery, documentation, and requirements generation with full traceability and flexibility. It automatically extracts code, documents, and workflows, organizes the most important business application context and logic into a patented platform-agnostic representation where the application can be re-engineered, and outputs agent-ready, modern application requirements suitable for microservices-based open-source implementations as well as low-code platforms like ServiceNow, Appian, etc.
Publicis Sapient offers Slingshot, an AI-driven solution powered by Amazon Q and Amazon Bedrock to accelerate application and mainframe modernization, enabling businesses to transition from outdated systems to modern architecture faster and more cost-effectively. Our approach utilizes large language models (LLMs) with human intervention, including Code2Spec, Spec2Design, and Design2Code GenAI agents, to enhance operational efficiency and drive innovation for scalable, agile growth.
AWS Mainframe Modernization is available with NTT DATA UniKix technology for replatforming and running mainframe applications on the AWS Cloud.
Customer reviews
No customer reviews yet
Be the first to review this product . We've partnered with PeerSpot to gather customer feedback. You can share your experience by writing or recording a review, or scheduling a call with a PeerSpot analyst.