LOFI By CivitAI vs ThinkDiffusion

LOFI is a Stable Diffusion 1.x checkpoint published on Civitai for photorealistic portraits and subject-focused images. The v5-final release ships as a 2.39 GB fp16 SafeTensor file and targets users who want a tuned 1.5 base model rather than building their own fine-tunes from scratch.

Compared with stock SD 1.5 checkpoints, LOFI emphasizes prompt fidelity at low CFG values and portrait-heavy compositions. Version 5 recommends CFG between 2 and 5 with DPM++ samplers, works with LCM or HyperSD distillation helpers, and warns that scenes without a clear subject can be harder to generate without ControlNet depth guidance.

Digital artists, hobbyists, and SDXL users who keep a 1.5 refiner pipeline download LOFI for portrait work, ControlNet-guided layouts, and inpainting variants across the version history on Civitai.

ThinkDiffusion is a cloud image generation workspace that runs open source tools like Automatic1111, ComfyUI, Fooocus, Forge, and Kohya in your browser. You get a dedicated GPU machine with private storage, so you can generate images, train LoRAs, and build video workflows without installing Python, CUDA drivers, or buying local hardware.

Unlike closed tools such as Midjourney or DALL-E, ThinkDiffusion gives you the full open source stack with no restrictions on models, extensions, or custom nodes. You can upload checkpoints from Civitai, install any Automatic1111 extension, load ComfyUI workflows from JSON, and launch multiple machines at once, even from a phone.

It fits digital artists, fashion designers, creative agencies, and university programs that need pro-level Stable Diffusion, Flux, Hunyuan, and Wan video tools without maintaining their own GPU rig. Hobby users pay hourly GPU rates, while TD-PRO subscribers get 200 GB persistent storage and discounted machine pricing.