Frequently Asked Questions on the AI-native North Star
This document compiles questions and answers from a series of interactions with SAP customers and partners, including multiple rounds with DSAG members, about the SAP AI Native North Star architecture. The questions range from clarifying concepts, planned capabilities, and the development roadmap to broader requirements and implications of the new approach. Some answers provide clear guidance. Others remain deliberately high-level, as the SAP AI Native North Star is a vision: it describes target concepts and architectural patterns for the future, and the fully defined end state is still evolving. Many of these concepts are already in development. Others are still being discussed and open. This is intentional. Moving towards an AI-native technology foundation is a broad and significant evolution that requires multiple sequential and parallel iterations. New concepts are developed incrementally and validated with early adopters throughout the process.
See also the disclaimer down below.
Artificial Intelligence in General
Q: The advantage of deterministic applications and workflows compared with agent-based execution: they do not burn any tokens.
A: This is correct. A key advantage of deterministic applications and workflows is that they do not require LLM inference for every execution step; therefore, they do not consume tokens. They provide predictable control flow, reliability, repeatability, and often lower cost for well-defined processes.
The target architecture is not “agents everywhere.” Instead, it calls for a conscious decision and deliberate combination. SAP’s AI Golden Path provides guidance for deciding which approach, agentic AI, generative AI, classical ML, or relational foundation models, best fits a particular business problem and is applicable in general.
A related presentation: “AI or not AI” AI Use Cases and Anti-Patterns (from the DSAG AI Topic Days 2026)
Q: This concept triggers many actions that could be performed without an LLM. This could create substantial LLM load. What costs should be expected, and can LLMs handle this load at scale?
A: LLMs will be involved where interpretation, reasoning, summarization, planning, or natural-language interaction creates value. This is not the case for deterministic operations that conventional application logic, rules, APIs, workflows, or queries can perform more efficiently and reliably. Cost, latency, scalability, quality, and risk must be assessed for each use case. Reuse and caching of intermediate results might become important optimization techniques.
The generative AI hub provides optimization services such as prompt optimization, test-time scaling, and fit-for-purpose model selection. OpenTelemetry-based observability tracks model calls and resource consumption, so AI costs are visible per agent.
Finally, our AI Golden Path offers guidance on which technologies to apply for which use cases or business process steps.
User Experience Layer
Joule Work and Spaces
Q: Joule Work: When changes are made to underlying software or table structures, what information must be provided to Joule Work? How does Joule Work obtain the required business context in such cases?
A: Joule Work should be grounded in governed business context rather than relying only on the pure language model. The SAP Knowledge Graph is intended to be the semantic backbone for semantic metadata, business entities, relationships, and process knowledge.
Q: In Spaces, can a personalized contextual “DNA” be stored so that it is persistently available in the background for all interactions of the user?
A: A memory functionality for spaces as a persistent, personalized context is planned across Joule and its agents, so it is not limited to a single Space. Joule and agents will share knowledge about the user, their preferences, and their working environment. Users will be able to manage this memory in one place, and access can be limited to specific agents. This user-specific memory must remain transparent, privacy-compliant, and under user control.
Q: How would an existing business process, such as incoming invoice processing, work in this UI concept?
A: Initially, the Generative UI should not replace the business process with a single generic chat interaction. Instead, Joule Work is intended to let users express an intent, then assemble relevant information, agents, and tools around that goal. For an invoice-processing scenario, this could combine a “Space” for investigation and analysis, maybe discovering price or quantity mismatches, “Conversations” for questions and instructions, and “Jobs” for traceable, agent-supported routine work within defined guardrails. This might include finding documents, comparing invoices with purchase orders, identifying exceptions, analyzing discrepancies, recommending next actions, and routing cases for approval. The specific degree of automation remains a business-process and application-design decision.
Q: Can generated Spaces be used by other users, or must every user create their own Spaces?
A: This is a known and frequently requested capability. Spaces should support sharing of relevant artifacts and context where collaboration requires it. Still, sharing must respect authorization, ownership, privacy, and the separation of personal and team context.
Q: Can Spaces also be created in SAP SuccessFactors?
A: Joule Work is positioned as a cross-application workspace rather than an application-specific UI. In principle, it can surface authorized data, insights, and actions from SuccessFactors alongside capabilities from other SAP and non-SAP systems, provided that the required integrations, business capabilities, authorizations, and product support are available. It should not be assumed that every SuccessFactors scenario is automatically available in a Space; availability depends on the delivered and configured integrations.
Q: Are Spaces essentially comparable to Anthropic artifacts with a DESIGN.md file behind them? What are the clear differences?
A: There may be a conceptual similarity, both can present generated or context-specific work environments. However, the distinguishing objective of SAP Spaces is enterprise integration: they are intended to operate within a governed business environment and connect authenticated users, authorized data, business semantics, enterprise applications, tools, agents, and process actions.
A Space is therefore not merely a generated interface or document. Unlike a free-form design file, Spaces are composed of a governed catalog of semantically described UI building blocks, constrained by layered design rules to stay on-brand, accessible, and consistent.
Q: If the UI is highly personalized, how can results be shared transparently with colleagues? This seems to conflict with the idea of a single source of truth.
A: Personalization and a single source of truth serve different purposes and can coexist. The single source of truth should remain the governed business data, metadata, calculations, process state of the underlying system of record. Personalization should affect how that trusted information is presented to an individual user.
To share work transparently, Joule Work should make shareable artifacts explicit, and retain source data, calculation logic to make the outcomes reviewable, even when each person’s workspace might look different.
Authorization
Q: Will LLMs adequately respect the authorization concept, or does the AI operate in a separate context with unrestricted access?
A: The LLM (the component that underlies what is commonly referred to as "AI") itself cannot and will not be the authorization enforcement point. Access control will be enforced by the integration of agents and tools into the underlying system of record, which handles the necessary authorization checks.
For agentic collaboration, the Agent Gateway is the central entry component which handles authentication, principal propagation, tenancy, and policy enforcement on agent level. The agent's permission can be configured as subset of the user's permissions.
Q: The established Joule principle is that user authorizations are inherited through PFCG. Does this principle remain unchanged for autonomously acting agents in Joule Work? Under which identity and with which scope of roles does an agent act when it executes proactively without a synchronous user context?
A: For agents acting on behalf of a user, the user context and applicable authorizations are propagated and enforced. For autonomous agents that operate without a triggering user session, the agent can operate with an own identity, permissions, and audit trail.
In either case, autonomy does not mean unrestricted access. The agent’s effective permissions must be explicitly defined and governed. The exact implementation, including how existing PFCG roles map into a specific deployment, depends on the application and identity architecture, but the principle remains that agent actions must be executed under controlled identity and authorization rules.
Q: Will Joule Studio support user-context propagation and authorization-aware access when an agent invokes a custom SAP BTP backend API through an MCP server? In particular, can the MCP-based API execute in the logged-on user’s context and return results according to that user’s authorizations?
A: Yes. The user context is propagated so that the agent can access only the information and operations that the user would be allowed to access directly.
In addition, agent permissions can be more restrictive than the user’s permissions. For example, even if a user is authorized to delete business data, the agent can be prevented from performing delete operations. This implements the principle of least privilege and supports governed agent execution.
Dynamic and Deterministic UI
Q: AI and Trust: From a business perspective, there is a need for a user interface alongside Joule Work that works entirely without AI. Business users must be able to verify what is stored in the underlying systems and ensure that information has not been distorted by AI. There are concerns that established SAP UI technologies, especially Fiori, may be deprioritized in favor of Joule Work.
Consumer AI has produced many implausible or incorrect results. Regardless of whether the concern is objectively justified, enterprises fear that SAP AI could similarly create unreliable or hallucinated information, or that users could receive incorrect results because prompts were not precise enough. To build trust, a stable, deterministic UI is required alongside AI-driven interaction. If SAP advocates the coexistence of Fiori and Joule, this should be reflected clearly in the product strategy.
A: This concern is valid. The AI-native Generative UI direction does not mean that deterministic, application-based user interfaces disappear. SAP business applications remain the systems of record, context and execution, while Joule Work provides an additional, intent-driven layer that can bring together data and insights. The architecture explicitly emphasizes reliability, compliance, transparency, user control, and privacy boundaries.
For repeatable, transactional, regulated, or training-intensive tasks, stable application flows and established UI patterns remain important. AI should guide users to trusted application functions, explain relevant context, and automate only within defined guardrails. It should not replace deterministic backend functionalities.
Q: The coexistence of applications and Joule Work is perceived differently by DSAG members. Resources for application development, for example, Fiori, appear to have been significantly reduced with reference to Joule Work. Organizations now have several incomplete UI technologies, such as SAP GUI, Web Dynpro, and multiple Fiori versions, and are now being told that everything will become “Joule Work.” This does not match how representatives of business applications currently (have to) position themselves toward customers.
A: See also Question. Joule Work should be understood as an experience and orchestration layer above applications, not as an automatic replacement for every existing application UI. The practical product roadmap and investment balance for each application area individually remain essential for customer confidence and adoption. The SAP Fiori design system remains part of SAP's AI Golden Path for application development, alongside CAP and ABAP Cloud.
Q: An analytical reporting capability based on the randomness of an LLM will never be accepted. Data must be definite and reliable. If two colleagues use the same prompt but receive different figures, the solution does not work.
A: This is a core requirement. For figures, KPIs, balances, process status, and other facts that exist in enterprise systems or can be calculated deterministically, Joule Work should retrieve the authoritative values through governed data products and business services. The LLM may help interpret the question, explain the result, identify relevant dimensions, or formulate a narrative, but it should not invent or approximate system facts. The query itself is constructed with grounding in SAP Knowledge Graph, which discovers the right API or data product and filter parameters.
Q: How consistent will dynamic UIs and Spaces be? How can new users be trained if everyone has an individual personalized UI?
A: Dynamic UIs must remain consistent at the level of design language, interaction patterns, terminology, guardrails, and business controls.
Spaces are more suitable for exploratory, goal-oriented, contextual work. For stable, high-frequency, standardized processes, especially those requiring formal training and stable UI, traditional application flows remain appropriate.
For example, a dynamic Space could help a manager assess team availability and prepare a leave request. The formal creation and approval of the leave request might still use the existing deterministic capabilities.
Interoperability
Q: Will it be possible to communicate with Joule from other chatbot environments, such as Microsoft Copilot? If so, will this provide an equivalent user experience?
A: The target architecture supports agent interoperability through the A2A standard. External tools may access SAP capabilities through Joule agents, but they will not necessarily provide the complete Joule Work experience, including its workspace, context, governance, and orchestration.
See also the Reference Architecture on Agentic AI & AI Agents
Documents
Q: Can I provide attachments in Joule Work, for example, to use an appropriate agent to extract data from a purchase-order PDF and automatically create a sales order?
A: Document upload for document grounding is possible and can support question answering based on uploaded documents.
A full end-to-end process, should not depend solely on free-form LLM generation. It should rather involve extraction, validation, matching against business data and an integrated and governed workflow. For this, the agent should use dedicated document-processing tools and APIs to apply business rules, authorization checks, master-data validation, and other controls before creating a business document in the system of record. Document understanding can also be provided as a reusable skill that agents can call.
Process Layer
Q: At present, agent-to-agent (A2A) communication is only supported in one direction (outbound)? When will SAP Agent Gateway become generally available? Source: Agentic AI & AI Agents
A: SAP Agent Gateway is currently under development and is planned to become generally available around SAP TechEd 2026 time. Its purpose is to enable governed interoperability and collaboration between SAP and non-SAP agents through A2A communication.
Q: Is SAP Agent Gateway equivalent to a combination of SAP Destination service and SAP Cloud Connector?
A: No. SAP Agent Gateway is a new component on the SAP Business AI Platform, designed for agent interoperability and governed A2A communication. It is not a replacement for SAP Destination service or SAP Cloud Connector, which address connectivity and secure access to systems and services including Cloud to on-prem systems.
Q: Does SAP Agent Gateway also provide access to MCP endpoints in individual backend systems, or is it limited to A2A communication between agents?
A: SAP Agent Gateway focuses on A2A communication and collaboration between SAP and non-SAP agents. Access to backend capabilities through Model Context Protocol (MCP) can be enabled through SAP Integration Suite, where MCP-based tools can expose SAP APIs in a governed manner.
For more information, see A2A and MCP for AI Agent Interoperability
Q: If an agent running in the managed Joule runtime needs to access an on-premises SAP S/4HANA system, can SAP Cloud Connector still be used?
A: Yes. SAP Cloud Connector continues to be available and is explicitly relevant for securely connecting services and workloads based on SAP Business AI Platform to on-premises systems. It remains an important connectivity option for agentic or AI-enabled solutions that need to invoke capabilities in an on-premises SAP S/4HANA landscape.
See Pro-Code AI Agents on SAP Business AI Platform: Bring Your Own Agent
Q: Will users be able to choose or configure which LLM generates artifacts such as intent definitions, product requirements, specifications, or solution implementations?
A: Agent builders can select the LLM according to their preferences or needs with respect to cost, efficiency and also sovereignty.
See the Availability of Generative AI Models and more on Sovereignty
Q: What technology stack will be used to generate agentic solutions such as applications and workflows? Will established SAP technologies such as CAP, SAP Fiori, and SAP Build Process Automation continue to be used, or will workflows be replaced by n8n?
A: The target is not a complete replacement of established SAP development and workflow technologies. Agentic solutions are intended to combine applications, workflows, integrations, skills, and agents according to the needs of the business process.
At present, support or integration work is planned for technologies such as CAP, SAP Fiori, and React. n8n workflows are being considered for the relevant workflow scenarios. Architecturally, the important point is that applications and workflows remain part of the solution.
Q: How will the decisions, plans, reasoning steps, tool calls, and actions of AI agents be made transparent and auditable for end users, administrators, and auditors?
A: The target is to log agentic activities so that execution is traceable. Actions triggered in backend systems should continue to be handled and logged through the normal controls and audit mechanisms of those backend systems.
Agents will also persist context and reasoning artifacts across interactions as decision lineage: what information was known, what was considered, which option was chosen, and what outcome resulted. Human corrections are intended to become structured decision traces that contribute to a context graph combining semantics, decision history, and operational context.
Q: What about auditability, for example, with respect to audit-proof processing and compliance requirements?
A: Agentic workflows need end-to-end traceability. The target architecture includes governance and observability capabilities, including OpenTelemetry-based traces, logs, and metrics, with agent identifiers and execution traces that connect each action to the agent, the work it performed, and the outcome. SAP Cloud ALM extends to AI-aware operations.
Backend transactions should continue to be handled and logged by the relevant system of record. AI orchestration logs complement the existing application, security, and audit logs.