Here's a blog post on Perplexity's R1 1776, which they post-trained https://www.perplexity.ai/hub/blog/open-sourcing-r1-1776 https://www.perplexity.ai/hub/blog

Here's a blog post on Perplexity's R1 1776, which they post-trained https://www.perplexity.ai/hub/blog/open-sourcing-r1-1776 https://www.perplexity.ai/hub/blog/open-sourcing-r1-1776