Bartowski
ai21labs AI21 Jamba Reasoning 3B
Limited data available — some specs may be incomplete or estimated.
0K tokensContextUnknownLicense3 EntryQuality
ai21labs AI21 Jamba Reasoning 3B (3B parameters) requires approximately 4.0 GB of VRAM with Q4_K_M quantization. For the best balance of quality and speed, we recommend hardware with at least 5 GB of VRAM.
Quick specs
Parameters3B
Architecturedense
Context0K tokens
Modalitytext
Min RAM1.2 GB
Rec. RAM1.8 GB (Q4_K_M)
LicenseUnknown
FamilyUnknown
✓ Chat✓ Reasoning
Related models
Your hardware
Detecting...
Quick picks
Best hardware
Top picks for ai21labs AI21 Jamba Reasoning 3B
Run this model
Quantization options
VRAM estimates by quant level
No hardware detected — fit column shows raw VRAM estimates
| Quant | Bits | VRAM | Quality | Fit |
|---|---|---|---|---|
Q2_K | 2 | 1.2 GB | Low | — |
Q3_K_S | 3 | 1.5 GB | Low | — |
NVFP4 | 4 | 1.7 GB | Medium | — |
Q4_K_M | 4 | 1.8 GB | Medium | — |
Q5_K_M | 5 | 2.2 GB | High | — |
Q6_K | 6 | 2.5 GB | High | — |
Q8_0 | 8 | 3.2 GB | Very High | — |
F16 | 16 | 6.1 GB | Maximum | — |
Hardware compatibility
Fit estimates across all hardware
Computing compatibility...
Memory breakdown
Reference: RTX 2060 6GB
Weights1.8 GB
KV Cache0.4 GB
Runtime1.2 GB
Headroom0.6 GB
Frequently asked questions
FAQ — ai21labs AI21 Jamba Reasoning 3B
See also