Open-weight

IBM Granite

IBM · source page ↗ · last checked Oct 9, 2026, 12:00 PM

Currently listed models

captured Oct 9, 2026, 12:00 PM

ibm-granite/granite-3.3-8b-math-prm-v2 license:apache-2.0 2026-01-07
ibm-granite/granite-4.0-1b license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-1b-base license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-350m license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-350m-base license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-3b-vision license:apache-2.0 2026-03-03
ibm-granite/granite-4.0-h-1b license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-h-1b-base license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-h-350m license:apache-2.0 2025-10-07
ibm-granite/granite-4.0-h-350m-base license:apache-2.0 2025-10-07
ibm-granite/granite-4.1-30b license:apache-2.0 2026-04-06
ibm-granite/granite-4.1-30b-base license:apache-2.0 2026-04-06
ibm-granite/granite-4.1-3b license:apache-2.0 2026-04-06
ibm-granite/granite-4.1-3b-base license:apache-2.0 2026-04-06
ibm-granite/granite-4.1-8b license:apache-2.0 2026-04-06
ibm-granite/granite-4.1-8b-base license:apache-2.0 2026-04-06
ibm-granite/granite-4.2-30b license:apache-2.0 2026-08-07
ibm-granite/granite-4.2-3b license:apache-2.0 2026-08-07
ibm-granite/granite-4.2-8b license:apache-2.0 2026-08-07
ibm-granite/granite-guardian-3.2-5b-lora-factuality-correction license:apache-2.0 2025-11-10
ibm-granite/granite-guardian-3.2-8b-factuality-detection license:apache-2.0 2025-11-10
ibm-granite/granite-guardian-4.0-3b-toxicity-ja license:apache-2.0 2026-04-06
ibm-granite/granite-guardian-4.1-8b license:apache-2.0 2026-04-16
ibm-granite/granite-swash-2b license:apache-2.0 2026-07-01
ibm-granite/granite-swash-3b-a600m license:apache-2.0 2026-07-01
ibm-granite/granite-switch-4.1-30b-preview license:apache-2.0 2026-05-01
ibm-granite/granite-switch-4.1-3b-preview license:apache-2.0 2026-05-01
ibm-granite/granite-switch-4.1-8b-preview license:apache-2.0 2026-05-01
ibm-granite/granite-vision-3.3-2b-chart2csv-preview license:apache-2.0 2026-01-29
ibm-granite/granite-vision-4.1-4b license:apache-2.0 2026-04-16
ibm-granite/granitelib-core-r1.0 license:apache-2.0 2025-12-10
ibm-granite/granitelib-guardian-r1.0 license:apache-2.0 2026-02-02

Change history

Model Oct 6, 2026, 12:00 AM

IBM Granite models changed

IBM Granite model ibm-granite/granite-4.0-micro-base with Apache 2.0 license was removed as of 2025-09-16.
- Model: ibm-granite/granite-4.0-micro-base
- License: apache-2.0
- Date: 2025-09-16
View raw diff +0 −1
```
- ibm-granite/granite-4.0-micro-base license:apache-2.0 2025-09-16
```
Model Aug 29, 2026, 12:00 AM

IBM Granite models changed

The model ibm-granite/granite-guardian-3.2-5b-lora-harm-categories with Apache 2.0 license was removed from the catalog.
- ibm-granite/granite-guardian-3.2-5b-lora-harm-categories
- license:apache-2.0
- removed effective 2025-08-28
View raw diff +0 −1
```
- ibm-granite/granite-guardian-3.2-5b-lora-harm-categories license:apache-2.0 2025-08-28
```

Model Aug 25, 2026, 6:00 PM

IBM Granite models changed

Granite model lineup updated: replaced 3.3-series variants with new 4.2-series models (3b, 8b, 30b) with later availability dates.

Removed 4 granite-3.3 and granite-guardian models dated 2025-06
Added granite-4.2-3b, granite-4.2-8b, granite-4.2-30b dated 2026-08-07

View raw diff +3 −4

- ibm-granite/granite-3.3-8b-alora-requirement-check license:apache-2.0 2025-06-19
- ibm-granite/granite-3.3-8b-alora-uncertainty license:apache-2.0 2025-06-07
- ibm-granite/granite-3.3-8b-lora-math-prm license:apache-2.0 2025-06-16
- ibm-granite/granite-guardian-3.3-8b license:apache-2.0 2025-06-03
+ ibm-granite/granite-4.2-30b license:apache-2.0 2026-08-07
+ ibm-granite/granite-4.2-3b license:apache-2.0 2026-08-07
+ ibm-granite/granite-4.2-8b license:apache-2.0 2026-08-07

Model Jul 18, 2026, 12:00 AM

IBM Granite models changed

Two new IBM Granite 4.0 1B model variants added with Apache 2.0 license, available from 2025-10-07.
- ibm-granite/granite-4.0-1b
- ibm-granite/granite-4.0-h-1b
- license:apache-2.0
View raw diff +2 −0
```
+ ibm-granite/granite-4.0-1b license:apache-2.0 2025-10-07
+ ibm-granite/granite-4.0-h-1b license:apache-2.0 2025-10-07
```
Model Jul 8, 2026, 6:00 AM

IBM Granite models changed

Removal of ibm-granite/granite-docling-258M model with Apache 2.0 license dated 2025-05-19.
- Model: ibm-granite/granite-docling-258M
- License: apache-2.0
- Date: 2025-05-19
View raw diff +0 −1
```
- ibm-granite/granite-docling-258M license:apache-2.0 2025-05-19
```
Model Jul 8, 2026, 12:00 AM

IBM Granite models changed

Added two new Granite models: granite-swash-2b and granite-swash-3b-a600m with Apache 2.0 license and availability through 2026-07-01.
- granite-swash-2b
- granite-swash-3b-a600m
- license:apache-2.0
View raw diff +2 −0
```
+ ibm-granite/granite-swash-2b license:apache-2.0 2026-07-01
+ ibm-granite/granite-swash-3b-a600m license:apache-2.0 2026-07-01
```
Model Jul 2, 2026, 12:00 PM

IBM Granite models changed

Two new Granite models added: granite-4.0-h-350m and granite-4.1-8b with Apache 2.0 license and specified availability dates.
- ibm-granite/granite-4.0-h-350m with license:apache-2.0 available 2025-10-07
- ibm-granite/granite-4.1-8b with license:apache-2.0 available 2026-04-06
View raw diff +2 −0
```
+ ibm-granite/granite-4.0-h-350m license:apache-2.0 2025-10-07
+ ibm-granite/granite-4.1-8b license:apache-2.0 2026-04-06
```
Model Jul 1, 2026, 12:01 AM

IBM Granite models changed

Removed ibm-granite/granite-4.0-tiny-preview model with apache-2.0 license from availability as of 2025-04-30.
- Model: ibm-granite/granite-4.0-tiny-preview
- License: apache-2.0
- Date: 2025-04-30
View raw diff +0 −1
```
- ibm-granite/granite-4.0-tiny-preview license:apache-2.0 2025-04-30
```