Granite 4.0
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A to Z
- A · App
- No
- B · Built By
- IBM
- C · CEO & Politics
- Arvind Krishna — Corporate centrist
- D · Date
- 2025
- E · Expertise
- Intermediate+
- F · Free Tier
- Yes
- G · Generates
- Text only
- H · Deployment
- Cloud + Local (open weights, Apache 2.0)
- I · Inputs
- Text
- J · Jurisdiction
- USA
- K · Key Staffers
- Darío Gil (SVP & Director of Research)
- L · Languages
- English-primary
- M · Model Type
- LLM
- N · Safety Issues
- None reported
- O · Open Source
- Yes — open weights
- P · Pricing
- Free (open weights, Apache 2.0)
- Q · AIDb Rating
- 7/10 · AIDb v2.0 (curated): Capability 6.5/10 · Currency 7/10 · Access 10/10 · Significance 7/10 → 7.20
- R · What Makes It Special
- IBM's hybrid Mamba-2/Transformer family: Granite-4.0-H-Small (32B total, ~9B active MoE), H-Tiny (7B, ~1B active), H-Micro (3B hybrid) and Micro (3B transformer), all Apache 2.0. IBM cites >70% lower GPU memory use, ISO 42001 certification and cryptographically signed checkpoints; trained on 22T tokens.
- S · Stock / Status
- $226 (IBM, Sep 25, 2026)
- T · Training Cutoff
- [UNKNOWN]
- U · Users
- [UNKNOWN]
- V · Voice Chat
- No
- W · Weights
- Downloadable
- X · X Handle
- @IBM
- Y · Year Founded
- [UNKNOWN]
- Z · Bottom Line
- Open-weights LLM from IBM, released 2025.
Data completeness 88% · Last verified 2026-09-25 · Primary source ↗
Cite this
“Granite 4.0.” AIDb — The AI Database. Verified 2026-09-25. https://theaidatabase.com/m/ibm-granite-4-0.html
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Bamba-9B-v2 · Granite 13b · Granite 3.1 8B · Granite 3.3 8B Instruct · Granite Code Models · Granite-3.2-8B-Instruct · Granite-4.0-Tiny-Preview