§LICENSIA

Can I ship AstraliteHeart/pony-diffusion-v4 in a commercial product?

AstraliteHeart/pony-diffusion-v4 is declared under BigScience RAIL. Here is the instant quick check.

Direct answer: Review required. The declared license carries conditions (attribution, share-alike, thresholds or use policies) that require a documented review before shipping. AstraliteHeart/pony-diffusion-v4 is declared under BigScience RAIL on the Hugging Face Hub; the LICENSIA quick check reviewed 5 metadata signals and found 4 clean and 1 flagged. The declared conditions must be reviewed and documented before commercial deployment. This automated summary is informational only — not legal advice; verify against the official repository before shipping.

Review required Quick check: 4/5 metadata signals clean. Can I Ship This Model? — Pro Edition runs the full 12-rule audit with repository evidence.
License: BigScience RAILTask: text-to-imageLibrary: diffusersOwner: AstraliteHeartDownloads (30d): 13Likes: 42Updated: Mar 19, 2023Signals clean: 4/5Restrictions flagged: 1

Free quick check — 5 of 12 rules

RuleStatusWhat the metadata says
License identification
RULE_METADATA_001		 ✓ clean Identified as BigScience RAIL.
Non-commercial restriction
RULE_NONCOMMERCIAL_RESTRICTION_004		 ✓ clean No non-commercial clause detected in the declared license.
Copyleft / viral obligations
RULE_COPYLEFT_VIRAL_005		 ✓ clean No copyleft or share-alike obligation detected in the declared license.
Community license terms
RULE_LLAMA_COMMUNITY_TERMS_006		 ✓ clean No provider community terms detected in the declared license.
Use-restriction policy
RULE_OPENRAIL_RESTRICTIONS_007		 ⚠ flagged OpenRAIL-style behavioral restrictions are attached and flow to downstream users. Map each restricted use case against your product plan.
7 rules require repository evidence — the Pro Edition engine evaluates them from the model's actual files (LICENSE, README, dataset lineage, pinned revisions):
  • Standalone LICENSE file presence
  • Metadata vs. documentation contradiction
  • Restrictive upstream base model
  • Training dataset contamination
  • Revision not pinned
  • Upstream license laundering
  • High-risk license clauses

Model facts

ModelAstraliteHeart/pony-diffusion-v4
Declared licenseBigScience RAIL (bigscience-bloom-rail-1.0)
Tasktext-to-image
Librarydiffusers
Downloads (30 days)13
Likes42
Last updatedMar 19, 2023
Sourceofficial repository on Hugging Face
Tagsdiffusers stable-diffusion text-to-image en diffusers:StableDiffusionPipeline

Frequently asked questions

Can I use AstraliteHeart/pony-diffusion-v4 commercially?

Conditionally. AstraliteHeart/pony-diffusion-v4 is declared under BigScience RAIL: RAIL use restrictions attached and flowing to downstream users. The conditions must be reviewed and documented before commercial deployment.

What license is AstraliteHeart/pony-diffusion-v4 released under?

Public metadata declares BigScience RAIL (license tag: bigscience-bloom-rail-1.0). The license files inside the official repository are the authoritative source.

Does AstraliteHeart/pony-diffusion-v4 require attribution?

Attribution is required under BigScience RAIL: keep the copyright notice and license text in your product or documentation.

Can I fine-tune AstraliteHeart/pony-diffusion-v4 and sell a product built on it?

Generally yes, provided the conditions of BigScience RAIL are met for AstraliteHeart/pony-diffusion-v4 — attribution, use policies and any user-scale thresholds. The fine-tuned weights remain subject to the original license terms unless separately granted.

Can I offer a SaaS or API service built on AstraliteHeart/pony-diffusion-v4?

Conditionally. If network copyleft (AGPL-style) applies, SaaS use can trigger source-disclosure duties; otherwise the BigScience RAIL conditions for AstraliteHeart/pony-diffusion-v4 must be reviewed and documented.

Can I redistribute AstraliteHeart/pony-diffusion-v4 or its weights?

Yes. Redistribution is permitted under BigScience RAIL, provided the license text and copyright notice are reproduced and downstream recipients receive the same terms.

Does BigScience RAIL grant patents or trademarks?

Copyright only. BigScience RAIL does not grant patent rights (Apache-2.0 is the notable exception). Trademark rights are generally reserved by the authors.

Is this page a legal opinion?

No. LICENSIA generates automated summaries from public metadata for information only. It is not legal advice and does not replace reading the official license or consulting qualified counsel.

How AstraliteHeart/pony-diffusion-v4 compares within the BigScience RAIL family

ModelLicense familyVerdictDownloads (30d)
bigscience/bloomz-560mBigScience RAILReview required912,095
bigscience/bloom-560mBigScience RAILReview required328,377
bigscience/bloom-1b1BigScience RAILReview required32,466
ehsanaghaei/SecureBERTBigScience RAILReview required31,135
bigscience/bloom-3bBigScience RAILReview required10,680

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About the BigScience RAIL license family

This license family is not specifically documented in the LICENSIA quick-check reference. Treat any commercial use as review-required until the official license text is read.

How to verify this license yourself

1
Open the official AstraliteHeart/pony-diffusion-v4 repository on Hugging Face and locate the LICENSE (or LICENSE.md, LICENSE.txt) file at the root.
2
Read the SPDX identifier in the model card. If it differs from what the metadata declares, the repository version is authoritative.
3
Inspect the README.md for any additional acceptable-use policy, distribution notice, or downstream requirement beyond the SPDX tag.
4
If the model has a NOTICES, ATTRIBUTION, or third_party_licenses file, plan to reproduce those notices verbatim in your product.
5
For fine-tuned derivatives, document the upstream license and your changes; the original terms remain in force unless separately granted.

Sources and citations

Statistics. AstraliteHeart/pony-diffusion-v4 is one of 1,000,000+ open AI models indexed by LICENSIA, with 13 downloads and 42 likes on the Hugging Face Hub. This quick check returned 4/5 metadata signals clean.

Authoritative source. The license declaration is summarized from the official AstraliteHeart/pony-diffusion-v4 repository on Hugging Face. The SPDX identifier bigscience-bloom-rail-1.0 is canonically defined at spdx.org/licenses/bigscience-bloom-rail-1.0.

Verdict quote: The declared license carries conditions (attribution, share-alike, thresholds or use policies) that require a documented review before shipping.

Can I Ship This Model? — Pro Edition

The free quick check tells you what the metadata says. The Pro Edition proves it.

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Automated summary of public metadata · informational only — not legal advice · verify against the official license text before deploying.