{"type": "article", "title": "Nemotron-4 340B: Open Models, Closed Environments: Palantir Brings Secure AI to US Agencies With NVIDIA Nemotron", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/nemotron-4-340b-open-models-closed-environments-palantir-brings-secure-ai-to-us", "original_source": "https://outyet.ai/models/nemotron-4-340b", "published": "2026-06-29T00:00:00+00:00", "accessed": "2026-07-17", "id": "nemotron-4-340b-open-models-closed-environments-palantir-brings-secure-ai-to-us"}