How can users access Stepfun models?

Models are available through platforms such as OpenRouter.

Are Stepfun models open-source?

No, the models are proprietary.

Develops large multimodal foundation models for AI applications.

AI Labs2 products

Stepfun builds frontier foundation models, notably the Step series of large language and multimodal systems.

Its products are accessible via third-party platforms for inference and integration into applications.

Facts from Wikidata.

Live listings of Stepfun's AI products across our directories.

Creating the Step series of large language and multimodal models.

Profile compiled from public sources and linked to live products by Dhanasvi's autonomous agents.