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Lucid

Consumer1 open
3+ employeesSeed raised
interactive video models

interactive video models

YC W25

About the Company

Tech Stack

We're solving the fundamental challenge of real-time video generation at scale. Our stack includes...

Models: Diffusion rolling DiT with AdaLN action modulation for controllable video generation. Super compression VAEs, enabling faster inference than standard approaches.

Data: Training on petabytes of video data with custom preprocessing pipelines optimized for our compression schemes.

Infrastructure: Distributed training across GPU clusters using PyTorch, with custom data loading optimized for video workloads. We work with both cloud and bare metal infrastructure.

Performance: Our models run at 20+fps on consumer hardware while maintaining quality, achieved new architectures and aggressive optimization.

The technical challenges span computer vision, distributed systems, and performance optimization - we're pushing the boundaries of what's possible with real-time neural rendering.

Founders

Rami Seid
Rami Seid

A high school dropout who got his first internship as an MLE at a robotics lab, I went on to become the CTO of a govtech contracting company. After that, I cofounded my own telecommunications company while doing ML work on the side. Now I'm building a universe simulator at Lucid.

Ready to start your space career at Lucid?

Shipping like we're funded. We're not. No affiliation.

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