---
description: Review of sulphur 2 Software: system overview, features, price and cost information. Get free demos and compare to similar programs on Software Advice Ireland.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/software_advice/og_logo-55146305bbe7b450bea05c18e9be9c9a.png
title: sulphur 2 | Reviews, Pricing & Demos - SoftwareAdvice IE
---

Breadcrumb: [Home](/) > [AI Video Generator Software](/directory/4782/ai-video-generator-software/software) > [sulphur 2](/software/658327/sulphur-2)

# sulphur 2

Canonical: https://www.softwareadvice.ie/software/658327/sulphur-2

> sulphur 2 is an open-source AI video generation tool built for independent creators, indie filmmakers, production studios, AI researchers, and ComfyUI users who want local video generation without cloud dependencies or subscription costs. The software runs entirely on-premises via ComfyUI on user-owned GPU hardware, with model weights downloaded from Hugging Face. No API keys or cloud subscriptions are required.

Core features include text-to-video generation with smooth camera movements and natural temporal coherence, a local inference pipeline, and native ComfyUI integration through workflow import. The 9B parameter model weights are available free on Hugging Face under an MIT license. sulphur 2 is also compatible with third-party tools such as Upscayl and RIFE for extended local pipelines. Note that 24GB VRAM is required for optimal performance.

Film and video production teams and independent content creators can benefit from full creative control over generated video output with no content filters applied. Support is available through the open-source community, with documentation and workflow files provided via the project repository.
> 
> Verdict: Rated \*\*\*\* by 0 users. Top-rated for **Overall Quality**.

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## About the vendor

- **Company**: Hugging Face

## Commercial Context

- **Target Audience**: Self Employed, 2–10, 11–50, 51–200
- **Supported Languages**: English
- **Available Countries**: United States

## Features

- AI Video Generation
- Asset Library
- Expressive Voice Synthesis
- Moderation Transparency Layer
- Responsible AI Policy Framework
- Team Collaboration
- Video Editing Suite

## Integrations (3 total)

- Hugging Face smolagents
- Runway
- Seedance AI

## Support Options

- Email/Help Desk
- FAQs/Forum

## Category

- [AI Video Generator Software](https://www.softwareadvice.ie/directory/4782/ai-video-generator-software/software)

## Links

- [View on SoftwareAdvice](https://www.softwareadvice.ie/software/658327/sulphur-2)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.softwareadvice.com/product/658327-sulphur-2/> |
| en-AU | <https://www.softwareadvice.com.au/software/658327/sulphur-2> |
| en-GB | <https://www.softwareadvice.co.uk/software/658327/sulphur-2> |
| en-IE | <https://www.softwareadvice.ie/software/658327/sulphur-2> |
| en-NZ | <https://www.softwareadvice.co.nz/software/658327/sulphur-2> |

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