Hidream I1 Full
17B-parameter open-source text-to-image foundation with top HPS, GenEval, and DPG benchmark scores.
Studio is in early access; availability resolves per project after sign-in.
- Endpoints
- 2
- Eligible
- 1
- Input schemas imported
- 2 / 2
- Delivery
- fal.ai
- Weights
- Not stated
- Developer
- Not stated in source
Overview
HiDream I1 Full is a 17-billion-parameter open-source text-to-image foundation model serving hobbyists and production environments. It reports a state-of-the-art HPS v2.1 score plus best-in-class GenEval and DPG prompt-following results, described as outperforming other open-source models. Quality spans photorealistic, cartoon, and artistic styles, with an image-to-image endpoint alongside.
Capabilities
- 17B open foundation model
- SOTA HPS v2.1 alignment
- Top GenEval and DPG prompt following
- Multi-style generation plus i2i
Best for
- Hobbyist creation
- Production environments
- Style-diverse campaigns
Use cases
- Benchmark-strong open generation
- Photorealistic and cartoon output
- Quick-start API projects
Endpoints
1 under review · 1 eligible. Cataloged is not the same as executable: Studio resolves which endpoints a project can run.
| Endpoint | Task | Catalog status | Inputs |
|---|---|---|---|
fal-ai/hidream-i1-full | unknown | Under review | 11 fields · requires prompt |
fal-ai/hidream-i1-full/image-to-image | image to image | Eligible | 13 fields · requires prompt, image_url |
Questions
Which benchmarks?
HPS v2.1 state-of-the-art; GenEval and DPG best-in-class.
Open weights?
Described as open-source for hobbyists and production.