Turn Your Custom Logic
into AI-Powered Work.

SAP-native means Neptune works directly with the SAP systems, data, authorizations, and business logic you already have.

Instead of adding another database, integration layer, or external platform that needs to stay in sync with SAP, Neptune brings applications and AI closer to the system where your business logic already lives. That means less integration to maintain, fewer copies of sensitive data to secure, and one source of truth for your operational processes.

Most low-code platforms connect to SAP from the outside. Neptune is built to work with SAP from the inside.

Enterprise application software supports the core processes that keep large organizations running, including finance, supply chain, manufacturing, maintenance, quality, and HR.

Unlike consumer applications, enterprise applications need to handle complex business logic, many concurrent users, strict authorizations, audit requirements, and deep integration with systems of record such as SAP.

The difference becomes clear when something goes wrong. A failed transaction can mean stopped production, incorrect inventory, a delayed shipment, or a failed audit.

SAP ECC, or ERP Central Component, is the ERP system at the core of SAP Business Suite and is still widely used by SAP customers today.

Mainstream maintenance is currently scheduled to end in 2027, with extended maintenance available until the end of 2030 at an additional cost. SAP has also introduced an SAP ERP, Private Edition transition option through 2033 for eligible customers.

Whatever migration path you choose, your operational improvements do not have to wait. Applications built with Neptune can support your teams today on ECC and continue with you as you move toward S/4HANA.

Yes. SAP S/4HANA is the successor to SAP ECC.

But replacing your ERP core does not mean you have to wait to modernize the applications your teams use every day. Organizations can improve operational applications while they are still running ECC and migrate the underlying ERP later.

Applications built with Neptune can run on both ECC and S/4HANA. That means you can solve today’s productivity problems without creating applications that need to be rebuilt when your SAP migration happens.

SAP Fiori is SAP’s design system and user experience standard for business applications. It defines how SAP applications should look, behave, and support users across devices.

Fiori defines the experience, but it does not build the application itself. Traditional Fiori development can involve SAPUI5 development, gateway configuration, and additional deployment processes.

Neptune lets teams build Fiori-compliant applications directly on SAP, helping reduce that development and integration overhead while maintaining a consistent SAP user experience.

SAP Joule is SAP’s AI copilot, designed to help users find information, answer questions, summarize content, and work more efficiently across SAP applications.

For many enterprises, however, the next challenge is execution. Real operational processes often depend on custom SAP logic, Z-objects, modifications, and workflows developed over many years.

Enterprise AI becomes much more valuable when it can securely work with that business-specific context and turn insight into action. This is where Neptune connects AI with the SAP logic and processes that actually run the business.

Generative AI creates content such as text, code, images, or summaries. Agentic AI goes further by taking action. It can plan steps, interact with systems, and execute tasks toward a defined goal.

In an enterprise environment, that difference matters. An AI-generated answer can be reviewed before anyone acts on it. An AI agent posting a goods movement in SAP has already changed the state of the business.

That is why enterprise AI agents need the same guardrails as people: the right authorizations, business rules, governance, and auditability.

Yes. You do not need to put operational improvements on hold while you plan or execute an S/4HANA migration.

Applications built with Neptune can run on both SAP ECC and SAP S/4HANA, so the work you do today can move with you when the ERP core changes.

The two challenges also run on very different timelines. An S/4HANA migration may be a multi-year transformation. A warehouse team counting stock on paper, a technician working with outdated screens, or an approval process stuck in email is a problem you can solve now.

No. Neptune supports a clean-core approach by keeping custom application development separate from modifications to the SAP standard core.

Clean core does not mean your business cannot have custom applications. It means those applications should extend SAP without making the underlying core harder to maintain and upgrade.

Neptune helps teams build the applications their business needs while keeping the SAP core clean, maintainable, and ready for what comes next.

Yes. Neptune applications can work fully offline, allowing users to continue working even when there is no reliable network connection.

A device can capture a stock count, inspection, work order, or other operational transaction while offline and synchronize the data with SAP when connectivity returns.

That makes offline capability especially valuable wherever work happens away from a desk or stable connection, including warehouses, plant floors, offshore environments, remote sites, and service vehicles.

Neptune is used by organizations running SAP across manufacturing, utilities, energy, defense, retail, and the public sector, particularly where frontline and operational work is business-critical.

Customers include Johnson & Johnson, Vattenfall, Secil, Dussmann, Rust-Oleum, United Utilities, Safran Vectronix, and the Norwegian Armed Forces.

They use Neptune to turn SAP business logic into applications and digital experiences that help people get work done wherever that work happens.

Much faster than a traditional SAP development cycle, although the exact timeline depends on the process, complexity, integrations, and requirements of your first application.

As one real-world example, Secil delivered 17 applications in three months, supporting 1,000 employees and customers.

The best way to understand what is possible for your own use case is to start with a specific process. Neptune offers a 30-day free trial so your team can build, test, and evaluate the platform using your own requirements.