--- title: RD Sai SD 1.5 API | Text to Image | ModelsLab description: Generate images from text with RD Sai SD 1.5. High-resolution AI image generation. Pay-per-use. Free tier. url: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/rd-sai-sd-1-5.md canonical: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/rd-sai-sd-1-5.md type: product component: Playground/Endpoint/Index generated_at: 2026-04-11T22:21:27.290303Z --- [![RD Sai - SD 1.5 thumbnail](https://modelslab.com/images/logo-favicon.png)](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab)RD Sai - SD 1.5 --- [by ModelsLab](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab)Generate photorealistic and imaginative images from text prompts with advanced detail, inpainting, and image-to-image translation features, ideal for creatives and marketers. `rd-sai-sd-1-5` Open Source Model [Unlimited Usage](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) [LLMs.txt](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/rd-sai-sd-1-5/llms.txt) [API Playground](/models/modelslab/rd-sai-sd-1-5) [API Documentation](/models/modelslab/rd-sai-sd-1-5/api)Vibe CodeRelated ModelsDeveloper SupportModel SpecsEnterprise Deployment Input --- prompt R3alisticF, hauntingly beautiful oriental necromancer, long flowing brown hair, bangs, darkly tanned skin, earrings, bone necklaces, dark eyeshadow, red lips, vibrant, front-laced transparent, filmy silk blouse, cleavage, holding skull, in a sandstone room lit by candles, High Detail, Perfect Composition, high contrast, silhouetted, chiascuro Model lora Model rd-sai-sd-1-5 Width Height Advanced Settings Customize your input with more control. Configure Add FundsLogin to Generate **Per image generation** will cost **0.0047$** **For premium plan image generation** will cost **0.00$** i.e **Free.** Output --- Idle Unknown content type Related Models --- Discover similar models you might be interested in [View all Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models) [![MIHOYO Collection (Honkai Impact 3rd | Honkai Star Rail | Genshin Impact | Zenless Zone Zero) - -See](https://images.stablediffusionapi.com/?Image=https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/43c9b3dd-f4ec-494a-b244-0a026c487656/width=1472/3596492.jpeg)Popular](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/mihoyo-collection-honkai-impact-3rd-honkai-star-rail-genshin-impact-zenless-zone-1751952057)[ModelsLab](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab) [MIHOYO Collection (Honkai Impact 3rd | Honkai Star Rail | Genshin Impact | Zenless Zone Zero) - -See Open Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/mihoyo-collection-honkai-impact-3rd-honkai-star-rail-genshin-impact-zenless-zone-1751952057) [![ - 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SD 1.5 Readme --- Generate photorealistic and imaginative images from text prompts with advanced detail, inpainting, and image-to-image translation features, ideal for creatives and marketers. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-04-12*