Model Library
IBMReleased October 28, 2025Granite 4.0 1B
IBM · Released October 28, 2025
Intelligence score
2
At a glance
- Intelligence
- 2
- Speed
- —
- Latency
- —
- Input price
- Not published
- Output price
- Not published
- Context window
- 130Ktokens
- Parameters
- 1.6billions
Summary
Comparison summary
Granite 4.0 1B scores 2 (estimated) on the Artificial Analysis Intelligence Index, placing it below average among other open weight non-reasoning models of similar size (median: 3).
Specifications
Technical specifications
| Model name | Granite 4.0 1B |
|---|---|
| Provider | IBM |
| Release date | October 28, 2025 |
| Intelligence score | 2 |
| Speed | — |
| Latency (TTFT) | — |
| Input price | Not published |
| Output price | Not published |
| Context window | 130,000 tokens |
| Parameters | 1.6B |
| Reasoning | No |
| Input modalities | text |
| Output modalities | — |
| Open weights | Yes |
| License | Apache 2 |
| API availability | — |
| Source | Model Intelligence legacy profile: granite-4-0-nano-1b |
FAQ · 15
Frequently asked questions
Granite 4.0 1B was released on October 28, 2025.
Granite 4.0 1B was created by IBM.
Granite 4.0 1B scores 2 (estimated) on the Artificial Analysis Intelligence Index, placing it below average among other open weight non-reasoning models of similar size (median: 3).
No, Granite 4.0 1B is not a reasoning model. It provides direct responses without extended chain-of-thought reasoning.
Granite 4.0 1B supports text input.
Granite 4.0 1B supports text output.
No, Granite 4.0 1B does not support image input. It can only process text.
No, Granite 4.0 1B is not multimodal. It only supports text input.
Granite 4.0 1B has a context window of 130k tokens. This determines how much text and conversation history the model can process in a single request.
Yes, Granite 4.0 1B is open weights. The model weights are publicly available and can be downloaded for self-hosting.
Granite 4.0 1B has 1.6 billion parameters.
Granite 4.0 1B is released under the Apache 2.0 license. This license allows commercial use.
Granite 4.0 1B achieves a score of 2 on the Artificial Analysis Intelligence Index. This composite benchmark evaluates models across reasoning, knowledge, mathematics, and coding.
Granite 4.0 1B is an open weights model that can be self-hosted.
Granite 4.0 1B is an open weights model that can be downloaded and self-hosted.