When Matt Shumer first announced Reflection 70B, it was presented as a top-performing open-source AI model that could outperform many proprietary technologies. Shumer attributed the model’s ...

Reflection 70B was promoted as a leading AI model equalling GPT-4o in performance but all was not as it seemed.

It took just one weekend for the new, self-proclaimed king of open source AI models to have its crown tarnished. Reflection 70B, a variant of Meta’s Llama 3.1 open source large language model ...

Asimov currently uses open source models but Reflection is using reinforcement learning to post-train custom models that it says perform even better.

Reflection 70B was promoted as a leading AI model equalling GPT-4o in performance but all was not as it seemed.