Prime Intellect

Description

Prime Intellect is a platform for training, deploying, and continuously improving custom AI models on an integrated compute, training, inference, and sandbox stack. Teams train specialist models by fine-tuning with supervised fine-tuning (SFT), then reinforcing them with reinforcement learning against rewards defined from real outcomes. Hosted training uses Prime-RL, an open-source asynchronous reinforcement learning framework, on managed compute and sandboxes. Users create hosted evaluations to benchmark model performance, and observability tools capture, view, and annotate every trace from evals and training runs. The platform scales thousands of microVM sandboxes with native Docker and full reinforcement learning support. Built on open source, the stack works with open models of any size, with status tracking, duration logs, and environment details for each run.