# How do I optimize Topaz Video AI for the best video quality

**URL:** <https://community.hitpaw.com/t/how-do-i-optimize-topaz-video-ai-for-the-best-video-quality/3483>\
**Category:** General\
**Created:** [June 11, 2026, 11:39am UTC](https://community.hitpaw.com/t/how-do-i-optimize-topaz-video-ai-for-the-best-video-quality/3483 "2026-06-11T11:39:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![moo](https://yyz2.discourse-cdn.com/flex008/user_avatar/community.hitpaw.com/moo/32/11_2.png) [@moo](https://community.hitpaw.com/u/moo)\
**Post date:** [June 11, 2026, 11:39am UTC](https://community.hitpaw.com/t/how-do-i-optimize-topaz-video-ai-for-the-best-video-quality/3483/1 "2026-06-11T11:39:23Z")

</div>

Whether you are trying to upscale an old 480p family archive, enhance compressed social media clips, or output your 1080p footage into cinematic 4K, getting the _absolute best_ video quality out of Topaz Video AI can be a bit of a trial-and-error game.

If you just leave everything on “Auto,” you might end up with that infamous, unnatural “plastic/waxy” AI look.

To help everyone get the most out of this powerful tool, I’ve broken down the best optimization workflows, model choices, and secret settings based on the latest version updates.

## 1. Match the Right AI Model to Your Source

Topaz Video AI isn’t a “one-click-fixes-all” software. The biggest factor in video quality is choosing the correct model for your specific footage type:

| **Source Video Type** | **Recommended AI Model** | **Why It Works** |
| --- | --- | --- |
| **General Footage & Vlogs** | **Proteus (Manual/Relative to Auto)** | Offers the best fine-tuning sliders for sharpening and detail recovery. |
| **Low-Res, Interlaced, or Faces** | **Iris** | Incredible at restoring facial details and fixing heavily compressed/blurry eyes and skin. |
| **High-Quality/Low-Noise Video** | **Gaia** | Perfect for natural upscaling (e.g., 1080p to 4K) without adding artificial artifacts. |
| **Low-Light & Noisy Footage** | **Nyx** | A dedicated denoising model that cleans up heavy grain while retaining sharp edges. |
| **Interviews & Static Textures** | **Rhea / Rhea XL** | Excellent for 4x upscaling of delicate organic details and product shots with minimal movement. |

 ![image](https://canada1.discourse-cdn.com/flex008/uploads/hitpaw/original/2X/9/968c7ddee6fc75fd44aab836020fd42a9333f4ec.jpeg)

## 2. The Golden Rules for Slider Fine-Tuning (Proteus/Iris Manual Mode)

If you want to move past “Auto” and unlock professional-grade clarity, switch to **Manual Mode** (or _Relative to Auto_) and follow these rules:

1. **Don’t Overdo Noise Reduction:** Setting this too high (above 25) will wipe out natural textures and give people a “waxy” melted-plastic look. Start low (10–15).
2. **The Magic Anti-Alias/Deblur Setting:** If your video looks a bit blocky or jagged around edges, boosting **Anti-Alias/Deblur** (up to 75) helps smooth out the lines beautifully.
3. **Combat the “AI Look” with Grain:** This is a pro-tip! AI enhancement can look too sterile. Scroll down to the **Grain** panel and add a tiny bit of realistic film grain (Amount: 3–5, Size: 1.5). This cleverly masks AI artifacts and makes the video look like it was shot on a cinema camera.
4. **Recover Original Detail:** If the AI is hallucinating weird textures, raise the **Recover Detail** slider. This blends a percentage of the original footage back in, keeping the output grounded and natural.

## 3. Hardware Optimization & Export Secrets

Even with perfect settings, your system configuration and export codecs can make or break the final file quality:

- **Export Codec:** Avoid exporting directly to highly compressed formats if you plan to edit the video further. Use **ProRes 422 HQ** (Mac/Windows) for a lossless master copy. If file size is an issue, **H.265 (HEVC)** with a high bitrate is your best bet for sharing.
- **Max-Out Your GPU:** Go to _Preferences \> Processing_ and ensure your dedicated graphics card (NVIDIA/AMD) is selected as the primary AI Processor, not your CPU. Max out the memory allowance if you aren’t multi-tasking.
- **Upscale Progressively (The 2-Step Trick for Bad Footage):** If you have a terrible 480p file, doing a straight 4x upscale to 4K often creates horrific artifacts. Instead, try deinterlacing/enhancing it at 1080p first, export it, and then bring it back in for the final 4K punch.

### Bonus tip: Compare with other AI enhancers

While Topaz is powerful, some users also try alternatives like cloud-based or faster tools depending on workflow. For example, tools like [HitPaw VikPea](https://www.hitpaw.com/vikpea-video-enhancer.html) or similar AI enhancers can be useful when you want quicker processing without heavy GPU usage.