Two dozen companies and organisations signed an open letter urging US policymakers to protect open-weight AI models today. The letter, which was published in a digital format that is widely available, carries signatures from a list of direct commercial rivals and organizations with little obvious overlap in business model. This marks the first time that such a wide range of companies have come together to advocate for a particular stance on AI.
The signatories to the open letter include Meta, Microsoft, Nvidia, IBM, Dell Technologies, CrowdStrike, Palantir, ServiceNow, Hugging Face, Perplexity, Mistral, and Andreessen Horowitz. These companies represent some of the largest players in the tech industry, but they also include smaller firms that have unique AI-related strengths.
The letter's backing for open-weight AI models was first mentioned in a public statement made by Microsoft yesterday, where the company expressed its commitment to developing and using AI in a transparent and responsible manner. The letter is seen as an important development in the ongoing debate over how to regulate the use of AI technology, particularly in relation to open-source code and model sharing.