Llama 3.3 70B Instruct (NovitaAI)

Llama 3.3 70B Instruct is Meta's 70-billion-parameter instruction-tuned generative model from the Llama 3.3 family, distributed under the Llama 3.3 Community License and routed through Novita AI as a chat-completions endpoint. Meta released the underlying weights on December 6, 2024, with the Novita listing retaining an aligned release window, and the model's knowledge cutoff is set at December 2023. Its open-weight status makes it attractive for teams that want to inspect, fine-tune, or self-host while still consuming a managed inference provider, and the chat interface supports streaming, JSON mode, structured output, and function calling for tool-augmented workflows.

In practice the model fits multilingual conversational assistants, retrieval-augmented generation pipelines, and coding or reasoning helpers that benefit from a very long output budget. The provider exposes batch and fine-tuning flags alongside standard chat calls, so the same checkpoint can serve prototyping, evaluation, and production traffic from a single endpoint. Because the weights are openly published, teams can reproduce or customize behavior locally while offloading day-to-day serving to the gateway, balancing control with operational convenience.