At Character.AI, our infrastructure handles thousands of GPUs, powering billions of active user seconds and supporting millions of users every month. This massive scale produces a staggering amount of log data, which...
If you’re going to build an AI entertainment platform, you’d better be sure your models are great at being entertaining.
Here at Character.AI, we’re obsessed with making sure we’...
When I joined Character.AI as CEO in June, I laid out the top priorities for my first 60 days. Since then, our team has been working hard to make this a reality....
Today, we’re dropping the world’s first AI-native social feed.
Feed from Character.AI is a dynamic, scrollable content platform that connects users with the latest Characters, Scenes, Streams, and creator-driven videos...
At Character.AI, we’re excited to share an experimental project from our research team with the open-source community: pipeling-sft — a lightweight yet powerful training framework built for full-parameter supervised fine-tuning (SFT) of...
