Safety Case Plan Generator

You answer a series of targeted questions about your project: product type, ASIL, development phase, team structure, and specific safety objectives. Based on your answers, the tool generates a tailored plan with recommended argumentation patterns, evidence requirements, work products to produce, and a suggested structure for your safety case.

A complete safety case roadmap including: which argumentation patterns to use, what evidence you need to collect, which work products to reference, ASIL-specific depth recommendations, and a suggested GSN (Goal Structuring Notation) structure. You can export the plan and use it as a starting point for your actual safety case documentation.

Yes. You can run the questionnaire as many times as you need with different project parameters. Each run generates an independent plan. This is useful for comparing approaches, exploring "what if" scenarios, or planning different product variants with different ASILs.

No. This is a planning and learning tool that helps you understand what a safety case for your specific project should contain. It gives you a structured starting point and educational guidance, but the actual safety case must be developed by qualified engineers using the official ISO 26262 standard as the authoritative reference.

Argumentation patterns are reusable templates for structuring safety arguments. They define how to connect safety goals to supporting evidence through a chain of claims, sub-claims, and evidence. Our tool includes patterns for common safety case topics like ASIL decomposition, freedom from interference, design verification, and more.