# Topaz Video 1.3.0 — Topaz Video 1.3.0

- Product: Topaz Video (https://whatsnew.fyi/product/topaz-video)
- Vendor: Topaz Labs
- Date: 2026-03-27
- Version: 1.3.0
- Original notes: https://community.topazlabs.com/t/topaz-video-1-3-0/101646
- Permalink: https://whatsnew.fyi/product/topaz-video/releases/1.3.0
- Labels: Platforms: Windows, macOS

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Hi Everyone, We have a pretty sizable release! The team’s been busy and we now have several exciting features for you! Behind the scenes, the Starlight Mini model (being the first diffusion model for…

- **added** — Starlight Fast 2 model for faster local diffusion-based rendering (PRO only)
- **added** — Starlight HQ model for higher quality local rendering up to 4K (PRO only)
- **added** — Gaia 2 animation model for frame-by-frame animation enhancement
- **added** — New project settings dialog
- **added** — Telecine migration feature
- **added** — New Transforms and Crop area
- **added** — Horizontal and vertical flip options
- **fixed** — Non-Square PAR issue
- **fixed** — MXF encoder restrictions
- **fixed** — Image sequence timeline refinement

Hi Everyone,
We have a pretty sizable release!
The team’s been busy and we now have several exciting features for you!
Behind the scenes, the Starlight Mini model (being the first diffusion model for the local desktop experience) has a unique architecture that’s unlike any of our other models. We essentially brought the best diffusion/restoration model to fit in the local app. Diffusion models are computational beasts and are very slow when processing. Since it’s original announcement, we have been trying to find way to make Starlight Mini faster while keeping the quality the same. However, over the months, this has been challenging. Ultimately, we do not want to sacrifice quality nor the type of treatment you get from starlight mini in order to get faster outputs. Though, we will continue to work and refine the Starlight Mini experience, we have brought two new exciting Starlight family models locally.
For a more speedy diffusion render experience we have Starlight Fast 2.
Those interested in a model that offers higher quality renders for inputs up to 4K, we now have Starlight HQ.
Additionally, I’m pleased to announce Gaia 2, a new animation model that I’m sure you’ll enjoy!
See more details below:
1.3.0 Downloads
- [Windows](https://downloads.topazlabs.com/deploy/TopazVideoStudio/1.3.0/TopazVideo-1.3.0.msi)
- Mac - [DMG](https://downloads.topazlabs.com/deploy/TopazVideoStudio/1.3.0/TopazVideo-1.3.0.dmg) | [PKG](https://downloads.topazlabs.com/deploy/TopazVideoStudio/1.3.0/TopazVideo-1.3.0.pkg)
Improvements and Fixes
Features
- [PRO ONLY] Starlight Fast 2 model
- [PRO ONLY] Starlight HQ model
- Gaia 2, the new Animation model
- New project settings dialog
- Telecine migration
- New Transforms + Crop area
- Horizontal + Vertical flip
Bug fixes:
- Non-Square PAR Issue Fix
- MXF Encoder Restrictions Fix
- Image Sequence Timeline Refinement
- and more!
Pro: Starlight Fast 2 Local
Introducing the new Starlight Fast 2, for local desktop rendering! Starlight Fast 2 is the third variant to the desktop Starlight Model Family. Note that Starlight Fast exists on Astra. This model is great to get good diffusion results at a much faster processing time. Note that in order to make this model both available locally and still be speedy (for a diffusion model) there is a slight difference in quality for local renders.
Things to know:
- Nvidia Only
- Requires a Pro license to run locally.
- Best results come from 2x and above upscaling.
- Great option for faster local diffusion based rendering.
- Recommended to use video inputs at or under 4K.
- Outputs between HD - 4K.
- This model works for Medium to High Quality content whether this is generative or live action plates/videos
- speed can be 3-5x faster than Starlight Mini pending on your GPU and available VRAM.
- Provides better treatment for flickering/stuttering frames (especially when camera moves)
- Requires a minimum of 16GB VRAM though 32GB VRAM is recommended.
- There is a slight quality difference between the renders with 16GB vs 32GB VRAM. The latter being a tad more detailed.
- Model access via the cloud for all subscription models.
- Cloud Export supported
This model is less ideal for content with:
- haloing issues common with vintage digital videos
- hair quality can vary in detail when content is on the lower medium spectrum.
- Not intended for very low/poor condition quality media.
- Interlaced content needs to be de-interlaced first.
- Small repeated patterns can flicker
Pro: Starlight HQ Local
Introducing Starlight HQ, for local desktop rendering! Starlight HQ is the fourth variant to the desktop Starlight Model Family. This diffusion model has a great balance of detail and sharpness while keeping the intent of the original video source. Provides higher quality outputs for a wide range of videos, though not necessarily intended for archival content it can still provide good results. Though addressing similar intentions as Starlight Fast2, outputs have generally been higher qu

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