Llama-3.1-SuperNova-Lite is an 8B parameter model developed by Arcee.ai, based on the Llama-3.1-8B-Instruct architecture. It is a distilled version of the larger Llama-3.1-405B-Instruct model, leveraging offline logits extracted from the 405B parameter variant. This 8B variation of Llama-3.1-SuperNova maintains high performance while offering exceptional instruction-following capabilities and domain-specific adaptability.
IMPORTANT INFORMATION: The model is available in two package versions. Please make sure to select the appropriate one. Once you have subscribed, we strongly recommend that you deploy it with our sample notebooks at https://github.com/arcee-ai/aws-samples.
Highlights
The model was trained using a state-of-the-art distillation pipeline and an instruction dataset generated with EvolKit, ensuring accuracy and efficiency across a wide range of tasks. For more information on its training, visit blog.arcee.ai.
Llama-3.1-SuperNova-Lite excels in both benchmark performance and real-world applications, providing the power of large-scale models in a more compact, efficient form ideal for organizations seeking high performance with reduced resource requirements.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
This listing is free, so you pay no software charge for the model itself. You only choose the AWS instance that runs it. Pricing is organized by inference mode and instance size. Twelve dimensions cover real-time inference across several instance families, letting you serve responses on demand. Two dimensions cover batch inference on larger instance types, suited to processing many inputs at once. Within each mode, you pick a larger or smaller instance based on your workload. All dimensions bill per host hour, so cost tracks how long each instance runs.
Top-of-mind questions for buyers
What does one host hour mean, and am I charged when the instance sits idle?
One host hour is one hour that a single running instance is provisioned to serve the model. Charges accrue for every hour the instance runs, even during idle time between requests. The software itself is free, so host-hour charges reflect the AWS compute you keep running.
What is the difference between the real-time and batch inference dimensions?
Real-time dimensions serve responses on demand as requests arrive, so you keep an instance running continuously. Batch dimensions process a group of inputs together in one run on larger instance types. Real-time suits interactive use; batch suits large volumes handled at once. Both bill per host hour.
How do I pick between the larger and smaller instance sizes within each mode?
Instance size sets the compute and memory available to run the 8-billion-parameter model. Larger instances handle heavier throughput or bigger request loads, while smaller ones fit lighter workloads. Cost tracks host hours, so choose the size that matches your traffic to avoid paying for unused capacity.
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An Amazon SageMaker model package is a pre-trained machine learning model ready to use without additional training. Use the model package to create a model on Amazon SageMaker for real-time inference or batch processing. Amazon SageMaker is a fully managed platform for building, training, and deploying machine learning models at scale.
Deploy the model on Amazon SageMaker AI using the following options:
Real-time inference
Deploy the model as an API endpoint for your applications. When you send data to the endpoint, SageMaker processes it and returns results by API response. The endpoint runs continuously until you delete it. You're billed for software and SageMaker infrastructure costs while the endpoint runs. AWS Marketplace models don't support Amazon SageMaker Asynchronous Inference. For more information, see Deploy models for real-time inference .
Batch transform
Deploy the model to process batches of data stored in Amazon Simple Storage Service (Amazon S3). SageMaker runs the job, processes your data, and returns results to Amazon S3. When complete, SageMaker stops the model. You're billed for software and SageMaker infrastructure costs only during the batch job. Duration depends on your model, instance type, and dataset size. AWS Marketplace models don't support Amazon SageMaker Asynchronous Inference. For more information, see Batch transform for inference with Amazon SageMaker AI .
Version release notes
This version is configured for Inferentia2 instances: inf2.xlarge, inf2.8xlarge, inf2.24xlarge, inf2.48xlarge. As the model has been compiled with a tensor parallelism level of 2, the number of model copies running on the instance is respectively 1, 1, 6, and 12. Context size is set to 8K, and batch size to 4.
Additional details
Inputs
Outputs
Sample notebooks
Inputs
Summary
You can invoke the model using the OpenAI Messages AI. Please see the sample notebook for details.
Input MIME type
application/json, application/jsonlines
Real-time inference sample input data
{
"messages": [
{
"role": "system",
"content": "As a friendly technical assistant engineer, answer the question in detail.",
},
{"role": "user", "content": "Why are transformers better models than LSTM?"},
],
"max_tokens": 256
}
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This VM solution comes pre-loaded with LLaMA, Mistral, Gemma, DeepSeek, & Qwen models along with Open-WebUI as an intuitive UI to interact with the LLMs and Ollama to install new models as needed.
Llama 3.3 Nemotron Super 49B V1.5 is a significantly upgraded version of Llama 3.3 Nemotron Super 49B V1 and is a large language model (LLM) which is a derivative of Meta Llama-3.3-70B-Instruct (AKA the reference model). It is a reasoning model that is post trained for reasoning, human chat preferences, and agentic tasks, such as RAG and tool calling. The model supports a context length of 128K tokens.
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