Granite 4.1
Is Granite 4.1 out yet?
Yes
AvailablePublicly available right now - we confirmed access.
Released Apr 29, 2026
IBM's current family of ten Apache-licensed models across 3B–30B.
Details
Provider watch
IBM
IBM's open-weight Granite enterprise model family.
Everything we're tracking from IBM, with verified launches and alerts when something ships.
Tracking 1 model · 1 shipped · 0 waiting · 2 in archive
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Models
Previous models
Older and superseded IBM models, kept for history and comparisons. Not on the waiting board.
Granite 4
Is Granite 4 out yet?
Yes
AvailablePublicly available right now - we confirmed access.
Released Oct 2, 2025
Hybrid Mamba/transformer generation with big memory savings.
Details
Granite 3
Is Granite 3 out yet?
Yes
AvailablePublicly available right now - we confirmed access.
Released Oct 21, 2024
IBM's Apache-licensed enterprise model family.
Details