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[ARTICLE · art-48543] src=outyet.ai ↗ pub= topic=large-language-models verified=true sentiment=↑ positive

Nemotron-4 340B: Open Models, Closed Environments: Palantir Brings Secure AI to US Agencies With NVIDIA Nemotron

NVIDIA released Nemotron-4 340B, a new open large language model, on June 14, 2024. Palantir is integrating the model to deliver secure AI solutions to US government agencies, combining open models with closed environments for sensitive deployments.

read1 min views9 publishedJun 29, 2026
Nemotron-4 340B: Open Models, Closed Environments: Palantir Brings Secure AI to US Agencies With NVIDIA Nemotron
Image: Outyet (auto-discovered)

NVIDIANemotron-4 340B Yes.

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Released via official access

June 14, 2024 at 12:00 AM UTC

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LM Arena#257

nemotron-4-340b-instruct · via LM Arena · 19,659 votes · captured Jul 3, 2026 · source 1276.43

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[Compare Nemotron-4 340B with another model →](/compare?models=nemotron-4-340b)

Also waiting on: [ChatGPT 5.6](/models/chatgpt-5-6), [Gemini 3.5 Pro](/models/gemini-3-5-pro), [Claude Fable 5.1](/models/claude-fable-5-1), [Claude Mythos 5.1](/models/claude-mythos-5-1)

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