Llama 3.1

Llama 3.1 is Meta's mid-2024 expansion of the Llama 3 family — bringing the 405B-parameter variant alongside refreshed 70B and 8B versions, plus longer 128K context windows across all sizes. The 405B model was significant: the first openly-released frontier-class model approaching GPT-4 capability that organizations could download and run on their own infrastructure. Performance benchmarks showed Llama 3.1 405B competitive with GPT-4o and Claude 3.5 Sonnet on many tasks. The 70B and 8B variants also gained meaningful improvements over their Llama 3 predecessors. All variants support tool use, structured outputs, and extended context. Available on Hugging Face and through serving partners (Together AI, Fireworks, Groq, Anyscale, AWS Bedrock, Azure AI, Google Cloud). The release cemented Llama as the dominant open-weight model family and triggered massive enterprise adoption for self-hosted AI. AI governance, AI compliance, and AI risk management programs use Llama 3.1 widely supporting responsible AI through on-prem deployment options in enterprise AI environments.

Centralpoint Brokers Llama 3.1 Across Tiers and Sizes: Oxcyon's Centralpoint AI Governance Platform routes between 8B, 70B, and 405B Llama 3.1 variants — alongside OpenAI, Gemini, and embedded models. Centralpoint meters consumption, keeps prompts and skills on-prem, and embeds Llama chatbots into your portals via a single line of JavaScript.


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