Granite 4 H Small is IBM's language model. IBM's hybrid MoE Granite 4.0 small model with 32B total and 9B active parameters, balancing long-context capability with efficient inference for enterprise use.
Specifications
Canonical IDibm-granite-4-h-small
TypeLanguage
StatusActive
CreatorIBMIBM
Input ModalitiesText
Output ModalitiesText

Capabilities

Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Granite 4.2 8B131K$0.060$0.150Available
Granite 4.1 8B131K$0.050$0.100Deprecated
Granite 4 Micro H131K——Available
Granite 4 H Small————Current
Granite 4.2 3B—131K——Available
Granite 4 350M————Available
Granite 4 350M H————Available
Granite 4 H Micro————Available
Granite 4 H Tiny————Available
Granite 4 Micro————Available
Granite 4 Nano 1B————Available

Model IDs

ibm-granite-4-0-h-small
ibm-granite-4-h-small