Hanlin AI翰林

We are engineers and researchers from frontier AI labs, working on model post-training, inference, and serving.

We build TrajectoryRL, a Bittensor subnet (SN11) that post-trains small open models into state-of-the-art domain agents.

And engy, a Bittensor subnet (SN53) serving frontier open models on consumer GPUs with verified inference, at the lowest cost tier in the world.