open-weights/open-weight-model-registry

Open-Weight Model Registry

Interactive registry for open-weight AI models

Open-Weight Model Registry is a data-driven Hugging Face Space for comparing downloadable AI models across:

• —license
• —access status
• —architecture
• —parameter count
• —context length
• —modalities
• —weight formats
• —self-hosting
• —documented runtimes

The Space reads from the companion dataset:

`open-weights/open-weight-model-registry`

Open weights are not the same as open source.

The registry intentionally separates:

Weight Availability
+
Access Status
+
License
+
Modification Rights
+
Redistribution Rights
+
Self-Hosting
+
Deployment Metadata

Why This Space Exists

Open-weight model discovery is fragmented.

A model page may document:

• —weights
• —license
• —context length
• —architecture
• —runtime support
• —access conditions

but these facts are usually spread across multiple cards, repositories and documentation pages.

This Space turns the registry dataset into a practical comparison interface.

Filters

The interactive interface supports filtering by:

• —text search
• —license
• —access status
• —license class
• —architecture
• —modality
• —minimum context length
• —maximum parameter count

Registry Fields

The Space can display:

• —repository
• —organization
• —family
• —model
• —architecture
• —modalities
• —total parameters
• —active parameters
• —native context
• —extended context
• —access
• —license
• —license class
• —commercial-use status
• —modification status
• —redistribution status
• —self-hosting status
• —documented runtimes
• —last verification date

Data Source

Primary dataset:

open-weights/open-weight-model-registry

The Space attempts to load the current train.jsonl directly from the dataset repository.

A small embedded fallback snapshot is included so the interface remains usable if remote loading is temporarily unavailable.

Important License Note

The registry is not legal advice.

License summaries are intentionally high level.

Always review:

• —the current model card
• —the actual license
• —applicable terms
• —access restrictions
• —downstream use requirements

before deploying or redistributing a model.

Related Open Weights Spaces

• —open-weights/open-weights-explorer
• —open-weights/open-weight-model-check
• —open-weights/open-weight-license-explorer
• —open-weights/open-weights-deployment-readiness

This registry complements those Spaces by acting as the structured, data-backed catalog layer.

Collaboration & Partnerships

The Open Weights organization is open to collaboration with:

• —model developers
• —inference providers
• —hardware companies
• —AI infrastructure teams
• —model-serving platforms
• —research groups
• —open-source projects

Relevant areas include:

• —verified model metadata
• —runtime compatibility
• —quantization
• —deployment
• —licensing metadata
• —self-hosting
• —open-model infrastructure
• —registry integrations

Collaboration Contact

agenten@magenta.de

Independence

This is an independent Hugging Face community Space.

It is not an official registry of Hugging Face or any model developer listed in the registry.

All model names and trademarks belong to their respective owners.