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Cover image for A beginner's guide to the Granite-3.1-2b-Instruct model by Ibm-Granite on Replicate
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A beginner's guide to the Granite-3.1-2b-Instruct model by Ibm-Granite on Replicate

This is a simplified guide to an AI model called Granite-3.1-2b-Instruct maintained by Ibm-Granite. If you like these kinds of analysis, you should join AImodels.fyi or follow us on Twitter.

Model Overview

granite-3.1-2b-instruct is an open-source language model that builds on its predecessor granite-3.0-2b-instruct, extending context length from 4K to 128K tokens. Created by ibm-granite, it offers a balance between computational efficiency and performance. The model sits alongside larger variants like granite-3.1-8b-instruct, providing options for different computational needs.

Model Inputs and Outputs

The model accepts text-based prompts and generates human-like responses through a chat interface. It processes inputs using a system prompt to guide behavior and offers control parameters to fine-tune output generation.

Inputs

  • Prompt: The main text input for the model to respond to
  • System Prompt: Guides model behavior, defaults to "You are a helpful assistant"
  • Temperature: Controls output randomness (0.6 default)
  • Max/Min Tokens: Bounds for output length
  • Top K/P: Parameters for controlling token selection
  • Frequency/Presence Penalties: Adjusts repetition in outputs

Outputs

  • Text Generation: Produces text responses in array format
  • Context-Aware Responses: Maintains conversation context through chat format

Capabilities

The model performs instruction-followin...

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