Cadence Design Systems (CDNS) shares climbed 2.46% Wednesday after announcing a collaboration with Nvidia (NVDA) to accelerate robotics development through AI-powered simulations. The partnership, unveiled at a Cadence-hosted conference in Santa Clara, combines Cadence's physics engines with Nvidia's AI training models.

Physics engines simulate real-world material interactions, enabling faster robot training in virtual environments than physical testing allows. The integration aims to slash development timelines for practical robotics applications. Nvidia shares edged up 0.44% on the news.

This alliance underscores how simulation technology is becoming critical infrastructure for AI development. By running thousands of digital training scenarios in the time required for single real-world tests, the approach could significantly compress innovation cycles in industrial automation and beyond.