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# For Physical AI, data is the problem, but data is not the solution

Stop relying on brute-force data collection for robotics. Learn how physics-informed world models help developers achieve 99.9% reliability and deploy physical AI in days, not years.

- **Speakers:** [Ashutosh Saxena](https://www.wearedevelopers.com/@ashutosh-saxena)
- **Event:** World Congress 2026 North America
- **Published:** September 24, 2026
- **Duration:** 29:32
- **URL:** https://www.wearedevelopers.com/videos/100437-for-physical-ai-data-is-the-problem-but-data-is-not-the-solution
- **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/d2a6429aa1555b9072be17e83af562e3/thumbnails/thumbnail.jpg?time=175263ms

## Access

Playback and chapters for this video are available with a Free account.

## Related Moments

- [Introduction to physical AI and the physical world](https://www.wearedevelopers.com/videos/100295-from-perception-to-autonomy-building-agentic-edge-ai-robots-with-ros-2) (from "From Perception to Autonomy: Building Agentic Edge AI Robots with ROS 2")
  - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/6213f46641779f648ee4442e9156a7c5/thumbnails/thumbnail.jpg?time=148470ms
- [Shifting focus from large language models to physical AI](https://www.wearedevelopers.com/videos/100039-physical-ai-for-the-next-wave-of-industrial-digitalisation) (from "Physical AI for the Next Wave of Industrial Digitalisation")
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- [Transitioning from digital AI agents to physical AI](https://www.wearedevelopers.com/videos/1632-how-robots-learn-to-be-robots) (from "How Robots Learn to be Robots")
  - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/463709fd55b81e5df58a934867a3600e/thumbnails/thumbnail.jpg?time=43755ms
- [Core principles for designing physical artificial intelligence architectures](https://www.wearedevelopers.com/videos/100389-you-can-t-rerun-sunlight-designing-ml-data-architectures-for-physical-ai) (from "You Can’t Rerun Sunlight: Designing ML Data Architectures for Physical AI")
  - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/89605790542a829a3e3fdd68bdba7735/thumbnails/thumbnail.jpg?time=72387ms
- [Technical catalysts driving real-world artificial intelligence](https://www.wearedevelopers.com/videos/100141-physical-ai-the-era-of-intelligent-machines) (from "Physical AI: The Era of Intelligent Machines")
  - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/731b46126bde3501e43780aeb6d8399e/thumbnails/thumbnail.jpg?time=116560ms
- [Categorizing world foundation models for physical AI](https://www.wearedevelopers.com/videos/1632-how-robots-learn-to-be-robots) (from "How Robots Learn to be Robots")
  - **Thumbnail URL:** https://customer-goifxnzhrq3d0d54.cloudflarestream.com/463709fd55b81e5df58a934867a3600e/thumbnails/thumbnail.jpg?time=43755ms

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