The trio will publish training and monitoring methods for open-weight models, counting more than 6,000 abliterated models on Hugging Face.

Baseten launched a safety infrastructure standard on Wednesday through its Base Labs research arm, partnering with Hugging Face and Goodfire AI to build evaluation and monitoring infrastructure for open-weight models. Base Labs will develop and publish methods for training and monitoring open models.

Hugging Face, which hosts open-source AI models, lists more than 6,000 abliterated models, a count that shows the scale of the problem. Abliteration removes safeguards from open-weight models, and the practice has grown more common. Baseten raised a $1.5 billion Series F in June at a $13 billion valuation, and Goodfire raised a $150 million Series B led by B Capital earlier this year.

Builders who ship open-weight models face a growing risk that users strip guardrails after release, which shifts the safety burden to post-deployment monitoring. Baseten frames openness as an advantage for safety, arguing that it gives operators more visibility into model behavior and a clearer path to turning safety research into transparent controls.

The companies have not disclosed the technical details of the partnership, though Goodfire’s work on explaining model decisions fits the goal of building safety into open models. Baseten is issuing an open call to the developer ecosystem to contribute to the framework, and it describes the aim as an ecosystem of open models that are safe and accessible to all.

What matters

• Baseten’s Base Labs will develop and publish methods for training and monitoring open models.
• Hugging Face lists more than 6,000 abliterated models, which strip safeguards from open weights.
• Baseten has issued an open call for the developer ecosystem to contribute to the framework.

Why it matters

Baseten has issued an open call for the developer ecosystem to contribute to the framework.

This GenAI News article was prepared in original wording using reporting and materials published by TechCrunch AI. Source reference: https://techcrunch.com/2026/09/17/base-labs-launches-an-open-weight-ai-safety-partnership-with-hugging-face-and-goodfire/.

Drafted by the GenAI News review pipeline.