SDW:An AI‑Native Automotive Software Development Platform
SDW 3.1, powered by the BiBrain super‑brain as its intelligence core and the AIKO platform as its technical foundation, integrates human‑AI collaboration with process re‑engineering to deliver a multi‑agent collaborative Agent OS for automotive software. Through semantic routing and task dispatch, it orchestrates specialized agents across seven key development scenarios, enabling an end‑to‑end software development workflow.
SDW Agents
From project initiation to continuous optimization, SDW AIKO embeds a suite of expert-level agents tailored for the automotive industry. These agents function as a collaborative AI team, participating in analysis, planning, and execution—continuously learning, evolving, and improving over time.The result: AI evolves from a supporting tool into a true development partner.
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Requirements Impact Analysis Agent
Focused on requirement change scenarios in automotive software development, the agent uses AI to automatically cross-check regulations, legacy defects, and upstream/downstream requirements — solving key pain points such as low manual analysis efficiency, difficulty identifying cross-document impact chains, and lack of traceability.
Efficiency Leap: Cuts manual analysis time from 2–3 hours down to minutes
Accuracy & Reliability: Multi-dimensional cross-reasoning and risk grading eliminate human oversights
Asset Accumulation: Outputs fully traceable impact reports to support ASPICE/CCB reviews
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Architecture Design Agent
Focused on architecture design following requirement change, the AI-powered Agent automatically trace upstream/downstream dependencies, generate architecture change proposals and review materials, and support design review sessions. It addresses key challenges such as as identifying all affected components, bridging the gap between design and review, and preventing the omission high‑risk boundary scenarios.
Efficiency Leap: Compresses hours of architecture analysis down to minutes
Dual Output Mechanism: Directly generates block diagrams and design evaluation reports to support review meetings
Risk Coverage: Covers interface consistency, exception Fail‑Safe handling, state transition anomalies, and more; supports ASIL‑level functional safety assumption analysis
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Test Agent
Focused on automotive-grade test case generation, the agent integrates requirement parsing, historical case recall, and large model generation to address key pain points such as missing test cases for change points, misalignment between test cases and requirements, and inconsistent manual review quality.
Multi-modal Input: Supports single-document, two-document diff, and natural language description inputs, precisely identifying change points and extracting test perspectives
End-to-End Full Workflow: From requirement parsing to test case generation, automated review, execution traceability, and report output — achieving a 100% first-pass review rate
Bi-directional Traceability: Each test case is linked to test perspectives and change points, meeting ASPICE/SWE.5 compliance requirements with 85.8% accuracy and 89.3% test point coverage
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Unit Testing Agent
Focused on automated unit testing scenarios, the agent establishes a closed loop of "generate – compile – execute – supplement" to address key pain points such as low efficiency of manual coverage supplementation, "high coverage" numbers that don't guarantee executable quality, and slow, unstable progress in complex modules.
Full-Cycle Closed Loop: Fully automated – from code generation to compilation, execution, and incremental supplementation
Effective Coverage: Emphasizes actual runtime pass rates and assertion pass rates, not just superficial metrics
Multi-Framework Support: Compatible with major testing frameworks such as Catch2, Google Test, and winAMS
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Software Quality Assurance Agent
Focused on automated deliverable review scenarios, the agent transforms manual inspection rules into batch-executable check processes. It addresses key pain points such as the high risk of missing rules due to complexity and fragmentation, the fact that pure AI "can read tables but may not always judge correctly," and the high cost of misjudging high-risk rules.
Accuracy Assurance: Comprehensive accuracy reaches 95.45%
Tool + Rules + Semantics Synergy: Tools precisely extract structured information, the rule engine validates, and the model handles ambiguous semantics
Traceable Results: Outputs OK/NG/Manual Check results with an evidence chain, directly supporting SQA processes
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AUTOSAR Agent
Focused on complex AUTOSAR configuration scenarios, the agent leverages intelligent semantic parsing and embedded expert knowledge to address key pain points such as the semantic gap of non-standard requirements, the complexity of ARXML configuration, and tool import errors.
Efficiency Leap: Compresses weeks of manual configuration down to minutes
Zero-Error Delivery: Built-in reflective error correction loop automatically resolves thousands of errors
Expert Knowledge Encapsulation: All mapping logic is embedded in the knowledge base for sustained reusability
SDW 3.1 Technical Highlights
SDW 3.1 connects the BiBrain super-brain with the AIKO platform and a specialized Agent matrix, delivering comprehensive breakthroughs in multi-agent collaboration, cross-session memory, and skill accumulation. It gives every R&D professional an on-demand digital colleague, making AI a true member of the automotive software development team.
SDW Ecosystem Values
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Intelligent Command Center – Redefining Human-AI Collaboration
With BiBrain as the intelligence foundation, fragmented R&D tools and processes are orchestrated into autonomously running Agent workflows. Engineers evolve from "operators" to "decision-makers," while AI transforms from a "supporting tool" into a "collaborative partner" — fundamentally reshaping the production dynamics of traditional software development.
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Capability Aggregation – Sustained Compounding Growth of Organizational Intelligence
Every collaboration, every project, and the expertise of every specialist are continuously absorbed and amplified by AIKO and BiBrain. Individual capabilities are converted into organizational capabilities, and team wisdom accumulates exponentially over time — ensuring that enterprise competitiveness grows with every use.
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Knowledge Capitalization – Turning Experience into a Defensible Competitive Barrier
Industry standards, R&D processes, and expert know-how are no longer scattered documents or informal best practices. Instead, they are standardized, composable, and replicable "skill assets" — transforming every piece of tacit knowledge into a core moat that keeps the enterprise ahead in the long run.
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Deterministic Delivery – Agent-Driven High-Quality R&D Closed Loop
From requirements to delivery, the entire process is autonomously driven and cross-validated by a specialized Agent matrix. Humans are no longer buried in process coordination and quality assurance tasks, but are instead focused on strategic decisions and breakthrough innovations — achieving a quantum leap in R&D efficiency while ensuring compliance and reliability.
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