Optimizing Krea 2 upscaling and refinement workflow: exploring dual sampler strategies
onlygig · reddit · 2026-08-19
A Reddit user seeks best practices for upscaling and refining images with Krea 2. The current workflow involves a first sampler (8 steps, 1.5MP) followed by a second sampler (8 steps, 2MP, 0.30 denoise) and film grain. The issue is that quality often degrades after the second pass, adding unwanted details despite better skin texture. The community is discussing parameter settings to avoid side effects.
More from Apps
- Hetzner Support Added — samgoodwin89 · 2026-08-19
- New Platform Launch: Create and Showcase AI-Generated 3D Models — anselm · 2026-08-19
- Enter Pro shifts web building from sites to experiences — HeyToha · 2026-08-19
- Enter Pro experiment: Turning a static character into an interactive experience — HeyToha · 2026-08-19
- ChatGPT Ads expanding to 31 European countries next week — btibor91 · 2026-08-19
- OpenAI Seeking Feedback on GPT-Live for Brazilian Portuguese — athyuttamre · 2026-08-19