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IBM Granite 4.0

IBM

Updated May 21, 2026 · Benchmarks via Artificial Analysis, specs & pricing via OpenRouter · Methodology · Report an error

Specifications

Type
LLM
Access
Open weights
Released
October 2, 2025
License
Apache 2.0
Parameters
32B (9B active)
Input
Text
Output
Text

Our take

Enterprise hybrid Mamba-2/Transformer family cutting memory and inference cost; the first open models with ISO 42001 certification and cryptographic signing.

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