bertgodel· @bertgodel · X·· 4 小时前AI 评分
Ultramarine 1 Flash 开源模型发布，称性能接近 Fable 5 且成本低 60 倍
bertgodel 宣布发布 Ultramarine 1 Flash，称其为面向知识工作的前沿级开源模型，性能与 Fable 5 相当但成本低 60 倍。该模型由 5 人团队完成后期训练，总投入约 $300k，现已开放 API，权重将在 2 周后发布。
We are releasing Ultramarine 1 Flash, a frontier-class model built for knowledge work. It is open-source and achieves similar performance to Fable 5, while being 60x cheaper.
It was post-trained by a team of 5 for ~$300k all-in. Available on API now, with weights releasing in 2 weeks.
来源：bertgodel · x.com