Baseten joins the NVIDIA Nemotron Coalition to advance custom AI in production

Baseten has joined the NVIDIA Nemotron Coalition, expanding its collaboration with NVIDIA on open frontier models, post-training, RL environments, and dedicated inference. The post cites CodeRabbit's Nemotron 3.5 Lightning customization, which raised routing-policy agreement from 75.8% to 80.7% on 1,000 tasks and cut inference cost 50.4% at saturated throughput, and notes Harvey post-trains Nemotron on Baseten for legal workflows. Baseten Loops now supports Nemotron 3.5 Super VL and Nemotron 3 Ultra, with customers retaining ownership of trained weights.