https://www.nextaimodel.com/lines/nvidia-nemotron-ultra Every new release in NVIDIA's Nemotron Ultra line, from Next AI Model. Newest 20 releases. en Tue, 20 Oct 2026 08:44:47 GMT https://www.nextaimodel.com/models/nemotron-3-ultra https://www.nextaimodel.com/models/nemotron-3-ultra Thu, 04 Jun 2026 12:00:00 GMT NVIDIA NVIDIA · Nemotron Ultra line · released June 4, 2026. https://www.nextaimodel.com/models/llama-3-1-nemotron-ultra-253b-v1 https://www.nextaimodel.com/models/llama-3-1-nemotron-ultra-253b-v1 Mon, 07 Apr 2025 12:00:00 GMT NVIDIA NVIDIA · Nemotron Ultra line · released April 7, 2025. https://www.nextaimodel.com/models/nemotron-4-340b https://www.nextaimodel.com/models/nemotron-4-340b Fri, 14 Jun 2024 12:00:00 GMT NVIDIA NVIDIA · Nemotron Ultra line · released June 14, 2024.