SOL-H3

Explainer · SOL-H3

What is SOL-H3?

SOL-H3 refers to two different things, which causes a lot of confusion. One is an accelerated video research workflow whose examples were published by NVIDIA. The other is this independent studio, SOL-H3.pro, where you can generate video with native audio today. Here is how they relate.

Create in the SOL-H3 studio

In short

  • The research examples in our gallery were published by NVIDIA and were not generated here.
  • SOL-H3.pro is an independent studio; its generation uses a third-party video service, not the research pipeline.
  • In the studio you can create 5, 10 or 15-second videos at 480p or 768p, with sound.
  • A 5-second 480p video uses 35 credits; eligible new accounts receive 35 welcome credits once.

SOL-H3 the research workflow

The SOL-H3 name appears with an accelerated video research workflow. The clips shown in our research gallery come from NVIDIA's published examples. They show what that research produced; they are not outputs of this website and are not a promise of identical results here.

SOL-H3 the studio

SOL-H3.pro is an independent creative studio. It is not affiliated with or endorsed by NVIDIA or the underlying model developers. Generation here runs on a third-party video service that produces video with native audio, and the studio shows the exact credit cost before you submit.

  • Durations: 5, 10 or 15 seconds.
  • Resolutions: 480p or 768p.
  • Aspect ratios: 21:9, 16:9, 4:3, 1:1, 3:4 and 9:16.
  • Prompts up to 800 characters work best as a focused starting point.

How to use the gallery

Each research example comes with a shorter, scene-inspired starting prompt. Use it as inspiration, change the details, and treat your result as a new direction rather than a reproduction of the research clip.

Frequently asked questions

Can I run the SOL-H3 research pipeline here?

No. The studio uses a third-party video service, separate from the research pipeline.

Are the gallery clips real research examples?

Yes. They were published by NVIDIA and were not generated on this site.

How much does a video cost?

A 5-second 480p video uses 35 credits and a 5-second 768p video uses 50; longer videos use more.

Is SOL-H3.pro an official research site?

No. It is an independent project, not affiliated with NVIDIA or the underlying model developers.

Updated 2026-10-04. SOL-H3.pro is independent and is not affiliated with NVIDIA or the underlying model developers. Research examples were not generated here. Model names and trademarks belong to their owners.