Seedream

Seedream – Detailed Profile Seedream is ArtAny’s self-developed, open-source anime-illustration model built to turn a simple text prompt into print-ready character art or light-novel covers in one shot. Here is the full breakdown. 1. Architecture & Parameters - Base: pruned Stable Diffusion XL 1.0 + continued pre-training on 0.9 B image-text pairs (JA/ZH/EN ratio 5:3:2) - Size: 2.3 B params, 4.6 GB FP16; runs on 11 GB consumer VRAM - Native resolution: 1536 × 1536 px at 300 dpi—no tiling, no hi-res fix needed 2. Data & Style - 43 M curated illustrations: LN covers, gacha standees, manga color pages; closed-loop line-art & flat-color priority - Tag pool: 6 800 JP anime tags + Chinese idioms/xianxia phrases natively aligned - Palette lock: quote “Pantone 297C” in prompt → ΔE < 2 for brand consistency 3. Key Features ① 97 % closed-line rate—print without retracing ② Seed-ID: keep face shape, eye color, costume pattern while changing expression/view/light ③ Ultra-short negative: “lowres, blurry, text” is enough to avoid artefacts ④ 0.65 s / 1536 px² on RTX 4090; 8-image batch peaks at 10.2 GB VRAM 4. Deployment Options - Weights: Hugging Face & ModelScope, Apache 2.0, commercial OK - One-click: portable Windows bundle with TensorRT, double-click → WebUI - Cloud API: USD 0.015 per 1 M pixels; first 50 gens free every day 5. Fine-Tune Support - LoRA: rank-16, 5.1 GB VRAM, 20 images ≈ 5 min personal style clone - ControlNet: Canny & OpenPose ready, zero distortion on background swap - Upcoming: SDXL-Lightning 4-step sampler (≈ 3× extra speed) 6. Commercial Use-Cases - Light-novel / webtoon covers: B5 300 dpi direct print - Gacha cards: Seed-ID guarantees consistent illustration, ascension art, chibi head - E-commerce KV: main poster + phone banner in one pass, auto blank zone for text - VTuber design: front/side/back + emoji set delivered same day 7. Copyright & Safety - Training images licensed or CC0; audit list provided - Generated content Apache 2.0, no attribution required for commercial use - Built-in 8 500-image copyright check: > 85 % similarity auto-blocks and refunds Bottom line: if you need six print-ready anime standees for a client within 30 minutes on a single GPU, Seedream is the lightest and fastest open-source blade available.