Granite 4.0 1B Speech
Granite 4.0 1B Speech is a released general LLM work model with open-source; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating general LLM work
Do not use it for
- Cost-sensitive launches that need sourced token pricing
- Vision or document-understanding workloads
- Strict JSON or tool-calling flows
- Family
- Granite 4
- Released
- 2026-03-06
- Parameters
- 1B
- Architecture
- Audio / Speech
- Specialization
- audio
- Openness
- Open source
- License
- Apache 2.0OSI-approvedCommercial use: permitted
- Training
- Pretrained
No tracked provider token pricing is available yet.
About
IBM Granite 4.0 1B Speech is a multilingual ASR (Automatic Speech Recognition) and AST (Automatic Speech Translation) model. Supports English, French, German, Spanish, Portuguese, and Japanese with higher English ASR accuracy and faster inference via speculative decoding. Features keyword biasing for names and acronyms.
Granite 4.0 1B Speech is an open-source model in the Granite 4 family. The structured metadata tracks audio. No headline benchmark score is tracked for Granite 4.0 1B Speech yet.
Top use-case fit
No primary decision-task fit is mapped for this model yet.
Provider price ladder
No tracked provider token pricing is available for this model yet.
Capabilities
Benchmark peer barsfor Coding
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
When was Granite 4.0 1B Speech released?
Granite 4.0 1B Speech was released on 2026-03-06.
No tracked provider token pricing is available yet.