Frequently Asked Questions

---

Engineering innovation is increasingly constrained not by ideas, but by:

• the complexity of physics‑based simulation workflows
• the steep expertise required to use them correctly
• the growing gap between AI fluency and numerical reliability

At the same time, today’s AI systems are powerful yet uneven — capable of impressive reasoning and orchestration, but not reliable enough to be trusted with mission‑critical computation on their own. NASTIA exists at this intersection. 

NASTIA is not a tool. It is a teammate. A NASTIA‑style system:

• Understands engineering intent expressed in natural language
• Helps formulate simulation problems and workflows
• Orchestrates tools, solvers, and data pipelines
• Explores design spaces and scenarios
• Explains results, trade‑offs, and assumptions

But it does not replace deterministic computation. NASTIA

•  Does not override solver physics 
•  Does not certify results 
•  Does not remove engineering accountability 

• Agentic AI architectures for CAE and physics‑based simulation
• Safe AI‑solver integration patterns
• Human‑in‑the‑loop simulation workflows
• Design space exploration with AI orchestration
• Failure modes and guardrails for mission‑critical AI
• Training engineers to work effectively with agentic systems