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Pruned SafeTensor
Checkpoint Merge
Mar 20, 2023
Base Model
SD 1.5

Eris, the Greek goddess of strife and discord.

This is my first pure 3D render/Cartoon model. When I started working on this model I had almost zero knowledge on writing prompts for 3d renders/CGI. As such, my main goal for this model was quickly realized - Make a model that accepts photorealistic prompts and returns beautiful 3D rendered outputs. Normal 3D render/CGI prompts also work with this model.

Important Settings

The following settings assume you're using webui by Automatic1111


    • This model does not respond well to CFG values above 8. With some caveats that will be explained bellow.

    • Do not go over 6 CFG with Euler a unless,

    • You are using Hires Fix. I found that you can go as high as 10 CFG with hires. fix enabled. This applies to all samplers.

    • DPM++ SDE Karras starts to degrade around 7 CFG if using clip skip = 1, no hires fix. However, if you're using DPM++ SDE Karras with clip skip = 2 the CFG values can go up to at least 10 CFG without significant (if any) degradation.

    • General Advice:

      • Do Not exceed 6 CFG with Euler a, unless using hires fix.

      • Do Not exceed 7 CFG with DPM++ SDE Karras with clip skip set to 1, unless using hires fix.

      • You Can go up to at least 10 CFG with DPM++ SDE Karras with clip skip set to 2, without using hires fix.

      • I could not test all samplers. If you notice broken compositions or distortions; lower your CFG value and/or enable hires fix. My own personal settings for hires fix can be found bellow.

    • Thanks to Duo V2 on the Unstable Diffusion discord for helping me get to the bottom of this issue.

  • VAE: vae-ft-mse-840000-ema-pruned.safetensors

  • Clip skip : 2

    • This varies. Most of the time Clip skip = 2 works best with this model. In the event you're not getting the results you want. First, try Clip skip = 1.

  • ETA Noise Seed Delta: 31337

    • Found in - Settings -> Sampler parameters -> Eta noise seed delta

  • Sigma Noise: 1

  • Sigma Churn: 0 or 1

    • Optional - When using Euler, Heun, DPM2 samplers try setting Sigma Churn = 1

    • Found in - Settings -> Sampler parameters -> sigma churn

  • Optional Negative Textual Inversion (TI): bad_prompt_version2

  • Optional Recommended Samplers:

    • DPM++ SDE Karras // 18-35 steps

    • Euler // 40 - 80 steps // Sigma Churn : 1

    • DPM++ 2M Karras // 40 - 70 steps

    • DPM++ 2S a Karras // 30 - 75 steps

    • Heun // 20 - 30 steps // Sigma Churn : 1

    • DPM2 // 30 - 75 steps // Sigma Churn : 1

    • These are just recommendations; feel free to experiment with different values and samplers.

  • Optional Hires. Fix settings (these are my go-to parameters):

    • Upscaler : R-ESRGAN 4x+

    • Denoising strength: 0.3 - 0.35

    • The rest of the settings are up to you. They don't really impact the quality of the output.

    • Note: Hires Steps, if you're using high steps for SD - You can choose a hires step value lower than your SD step value. This will increase the generation times.

      • For example; Let's say you're using Euler sampler @ 60 steps. You can then set the Hires Steps to ~40. Apposed to the default which is 0. Hires Steps = 0 means it will follow the same step value as sampler (Euler in this case). Lower Hires Step values will reduce generation time.

  • Optional Face Restoration:

    • I use CODEFORMER @ 0.8 strength. Whether or not you use face restoration is up to you.

  • Optional Quick Settings:

    • For easier access to some of the settings in webui, you can move some settings sliders/dropdowns to the main interface (beside model selection).

    • Quick settings location -

      • Settings -> User interface -> Quicksettings list

    • My Quick settings -

      • sd_model_checkpoint, CLIP_stop_at_last_layers, s_churn

      • Where:

        • CLIP_stop_at_last_layers is Clip Skip

        • s_churn is sigma churn

PDF documentation is in the works.

Check out my other models




Questions or Feedback?

Visit my thread on the Unstable Diffusion Discord Server