AINewsnow

Need help with building a PC for AI

I'm building a local machine for image generation on Stable Diffusion, I'm picking RTX 3090 (based on testing, price, value it's the best for my use case) I have couple questions that I'm kinda clueless on: Is buying new RTX 3090 recommended or used one will do just fine? If yes, what should I look…

Read the full story at r/LocalLLM ↗

Timeline · 1 report

  1. 2026-10-04 19:28 · r/LocalLLM
    Need help with building a PC for AI

More stories

  1. One .char model, Consistent face, body & cloths, now works in Comfy(Custom node & workflows) MinimaxH3 & Flux2 — r/comfyui
  2. Sean Parker is rebuilding Stability AI around music — TechCrunch AI
  3. How can I reproduce this vivid detailed landscape style with visible linework? FLUX / SDXL / Illustrious workflow? — r/StableDiffusion
  4. What I learned fine-tuning SDXL and SD3.5-medium on the same 197 images (notebooks with all outputs included) — r/learnmachinelearning
  5. Can't find an effective way to turn 3d actor into realistic character. — r/comfyui
  6. How do you guys manage texture parity on cloud renders? — r/StableDiffusion
  7. I made an open-source Windows app for local image + video generation (FLUX, Wan, Z-Image, SDXL) with a built-in "paste a Hugging Face link" model loader. Runs on 6GB, no account — r/StableDiffusion
  8. NVIDIA DGX Spark 64GB Gives Developers More Ways to Build and Scale Local AI — NVIDIA Blog

Get the daily brief of stories like this at 6:30 every morning →