IBM Granite 3.2 Instruct is a family of 2B and 8B parameter language models fine-tuned for enhanced reasoning capabilities. Built on Granite 3.1, it uses permissively licensed open-source datasets and synthetic data optimized for reasoning tasks. A key feature is its controllable thinking capability, which can be toggled on or off to optimize computational efficiency. Released under Apache 2.0, it supports 12 languages, including English, German, Spanish, French, Japanese, and Chinese, with extensibility for additional languages. Unlike industry trends that separate reasoning models, IBM integrates reasoning directly into the core Instruct models. While traditional approaches improve logic-based tasks at the cost of others, IBM’s method enhances reasoning without trade-offs. It excels in summarization, classification, extraction, QA, RAG, code tasks, function-calling, and multilingual dialogues, performing strongly on prominent benchmarks without sacrificing other capabilities.
Highlights
IBM Granite 3.2 introduces controllable reasoning capabilities that can be toggled on or off with a simple parameter, allowing developers to balance computational efficiency with enhanced problem-solving. This unique approach preserves general performance while significantly improving complex instruction following.
Unlike competing reasoning models that sacrifice general capabilities for narrow domains, Granite 3.2 demonstrates substantial improvements on benchmarks like ArenaHard and AlpacaEval without compromising performance elsewhere, maintaining IBM's commitment to safety and comprehensive functionality.
Granite 3.2 applies IBM's Thought Preference Optimization framework to enhance reasoning without the extensive computation typically required by other models. This practical approach delivers enterprise-ready performance across summarization, classification, RAG, code tasks, and multilingual support in 12 languages.
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 to use; you pay only for the AWS instance hours you run. Pricing splits into two inference modes. Batch mode runs on two instance types (ml.g5.12xlarge and ml.g5.24xlarge) for processing grouped requests. Real-time mode covers the remaining instance types (g6e, g6, p4d, and p5 families) for on-demand responses. Within each mode, you pick an instance size based on the compute and memory you need. Larger instance sizes carry higher hourly rates. Billing is per host hour, so cost scales with how long each instance runs.
Top-of-mind questions for buyers
What does one host hour cover, and does a paused instance still cost money?
One host hour is one hour that a chosen instance runs the model. The software itself is free, so you pay only AWS instance charges. A fully stopped instance stops accruing host-hour charges. Stored data or attached volumes may still carry separate AWS storage fees while stopped.
What is the difference between batch inference and real-time inference modes for billing?
Both modes bill per host hour. Batch mode processes grouped requests together and runs on the ml.g5.12xlarge and ml.g5.24xlarge instances. Real-time mode answers on-demand requests and runs on the g6e, g6, p4d, and p5 instances. Batch suits scheduled bulk jobs; real-time suits live, interactive responses.
How do I decide which instance size to run for my workload?
Each instance type offers a different mix of compute and memory. Larger sizes handle heavier request volumes and carry higher hourly rates. You pick one instance type per endpoint. The model supports tool calling, code generation, and instruction following, which shape the throughput you need.
www.ibm.com
Helpful?
Vendor refund policy
This product is offered for free. If there are any questions, please contact us for further clarifications.
How can we make this page better?
Tell us how we can improve this page, or report an issue with this product.
Give us feedbackReport a problem with this product or seller
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA).
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
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
IBM Granite 3.2 Instruct is a reasoning-enhanced model in 2B and 8B sizes, built on Granite 3.1. Trained on permissive and synthetic reasoning data, it allows developers to toggle its reasoning process on and off via a simple parameter. Unlike other models, Granite 3.2 improves complex instruction following without sacrificing general performance. It excels in summarization, classification, QA, RAG, coding, and function calling. Supporting 12 languages, it is ideal for enterprise use where strong reasoning and efficiency are key.
Additional details
Inputs
Outputs
Usage instructions
Sample notebooks
Inputs
Summary
The model can be invoked by passing a prompt. Please see the sample notebook for details.
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Be the first to review this product. We've partnered with PeerSpot to gather customer feedback. You can share your experience by writing or recording a review, or scheduling a call with a PeerSpot analyst.