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IBM Releases Granite-4.1-30B Model

·2026.04.30 00:19

Key point

IBM has unveiled Granite-4.1-30B, a 30B-scale model with enhanced tool calling and multilingual capabilities.

Details

Granite-4.1-30B, developed by the IBM Granite team, is a long-context instruct model with 30 billion parameters.

It was fine-tuned using open-source datasets and internal synthetic datasets, and its tool calling, instruction following, and chat capabilities have been significantly strengthened through SFT (Supervised Fine-Tuning) and RL (Reinforcement Learning) alignment.

Key Features and Capabilities:

  • Multilingual Support: Supports 12 languages including Korean, English, Japanese, Chinese, and German.
  • Core Capabilities: Capable of performing various tasks such as summarization, text classification, question answering, RAG, code generation, and function-calling.
  • License: Adopts the Apache 2.0 license, facilitating commercial use.
  • Recommended Use: Designed as a foundation model for business AI assistants and LLM agents with tool-use capabilities.

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