Prototype and experiment with HiDream I1 Dev — the open development checkpoint designed for fine-tuning, research, and custom creative workflows. Unconstrained output for builders and artists. Try free — pay per generation, no subscription.
Optimized for speed, this variant generates images in just a few steps. Ideal for previews, real-time applications, and use cases where fast results are more important than fine detail.
About this model
hidream-i1-dev is a high-speed text-to-image generation model, engineered for scenarios where rapid image previews and real-time applications take precedence over intricate detailing. Leveraging optimized algorithms and streamlined processing steps, this variant can generate compelling visuals in just a few steps, making it an excellent choice for users who require fast, reliable results without the wait.
Built upon state-of-the-art AI technologies, hidream-i1-dev blends technical efficiency with creative potential. Its robust design ensures stable performance across diverse input specifications, meeting both technical and creative demands. Whether you need quick previews, interactive applications, or efficient content generation, this model offers a unique balance between speed and quality, delivering superior outcomes where timing is critical.
Cost analysis
| Provider | Cost | Notes |
|---|---|---|
| muapiapp | $0.02 | muapiapp offers an unbeatable value at $0.02 per generation, making it 20-50% more affordable compared to other providers while delivering comparable or superior quality. |
| Fal.ai | $0.03 | Fal.ai charges $0.03 per generation. muapiapp provides a 20-50% cost-saving advantage, ensuring high-speed, quality results at a lower price. |
| Replicate | $0.03 | Replicate's pricing is set at $0.03 per generation. With muapiapp's pricing at $0.02, users benefit from a 20-50% more cost-effective solution without compromising on performance. |
muapiapp offers an unbeatable value at $0.02 per generation, making it 20-50% more affordable compared to other providers while delivering comparable or superior quality.
Fal.ai charges $0.03 per generation. muapiapp provides a 20-50% cost-saving advantage, ensuring high-speed, quality results at a lower price.
Replicate's pricing is set at $0.03 per generation. With muapiapp's pricing at $0.02, users benefit from a 20-50% more cost-effective solution without compromising on performance.
** Competitor pricing is estimated based on similar model architectures and usage tiers.
Configuration schema
| Parameter | Type | Description | Default |
|---|---|---|---|
| Prompt | string | Text prompt describing the image. The length of the prompt must be between 2 and 3000 characters. | A colorful cartoon-style cat sitting on a skateboard, wide smile, playful background, 2D flat illustration style. |
| Width | int | Width of the output image. The value must be divisible by 64, eg: 128...512, 576, 640...2048. | 1024 |
| Height | int | Height of the output image. The value must be divisible by 64, eg: 128...512, 576, 640...2048. | 1024 |
| Number of images | int | Number of images generated in single request. Each number will charge separately | 1 |
Text prompt describing the image. The length of the prompt must be between 2 and 3000 characters.
A colorful cartoon-style cat sitting on a skateboard, wide smile, playful background, 2D flat illustration style.Width of the output image. The value must be divisible by 64, eg: 128...512, 576, 640...2048.
1024Height of the output image. The value must be divisible by 64, eg: 128...512, 576, 640...2048.
1024Number of images generated in single request. Each number will charge separately
1Developer documentation
Prepare Your Input:
width and height parameters. Ensure both values are divisible by 64 (e.g., 128, 256, 512, etc.).num_images parameter if you wish to generate multiple images in one request (range: 1 to 4).Submit Your Request:
hidream_i1_dev_image to submit your JSON formatted input.Interpret the Results:
image URL where your visual can be viewed or downloaded.Frequently asked
You can generate a wide variety of images based on your textual description. While the model is optimized for speed over fine detail, it still produces visually compelling outputs suitable for previews, real-time applications, and creative prototyping.
The model is engineered for optimal speed, generating images in just a few steps. This makes it ideal for applications where rapid results are essential, such as live previews or interactive interfaces.
At minimum, you must provide a valid text prompt. Additionally, you can customize the output dimensions (`width` and `height`) and specify the number of images (`num_images`) you wish to generate. All parameters are detailed in the technical input schema.
While hidream-i1-dev focuses on speed with a slight trade-off in fine detail, it offers competitive quality that is more than sufficient for most preview and real-time applications. It stands out with its rapid performance and cost-efficiency.