Even if by “open models” you specifically restrict that to LLM or LLM-backbone models with different or additional modalities to text released by major America

Even if by “open models” you specifically restrict that to LLM or LLM-backbone models with different or additional modalities to text released by major American firms then there are still a lot of American open models being released. Many of them are small models and/or highly-specialized fine-tunes of other open models, but there are still a whole lot.