Granite 4.0 1B Speech
Released
2026-03-06
Last refreshed
2026-09-18
Status
Researched 57d ago
Open sourceCommercial use: permitted
Granite 4.0 1B Speech is a released general LLM work model with open-source; evaluate it while provider pricing coverage matures.
IBM Research releases · 20 in the last 12 months · this family litChangelog →
Specifications
- Family
- Granite 4
- Released
- 2026-03-06
- Parameters
- 1B
- Architecture
- Audio / Speech
- Specialization
- audio
- Openness
- Open source
- License
- Apache 2.0OSI-approvedPermitted
- Weights
- Available
- Code
- Unknown
- Training
- Pretrained
Created by
Pricing
No tracked provider pricing is available yet.
Created by
Pricing
No tracked provider 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.
Providers
No active provider routes are tracked for this model yet.
Capabilities
Audio
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.