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Jan v1 4B

General model by janhq · 4.02B parameters

Chip
Unified Memory
Bandwidth 307 GB/s
Available for Models ~21 GB

Everything this chip runs, machine by machine: MacBook Pro 14" M5 Pro, MacBook Pro 16" M5 Pro, Mac mini M5 Pro

Runs Excellently

Jan v1 4B fits comfortably in your 24 GB Mac using Q8_0 quantization, using 21% of your RAM.

~40tok/s
Q8_05.0 GBEstimated
Run it now. Download free No account, no caps, no terminal.

Specifications

Parameters4.0B
Architectureqwen3
Context Length262K
CategoryGeneral
Formatgguf
Minimum RAM2.2 GB
HuggingFace Downloads2,439

GGUF Sources

mradermacher
View on HuggingFace →

Quantization Options

QuantizationMemorySpeedFits?
Q8_0 Recommended 5.0 GB~40 tok/s✓
Q6_K 4.0 GB~53 tok/s✓
Q5_K_M 3.5 GB~62 tok/s✓
Q4_K_M 3.1 GB~72 tok/s✓
Q3_K_M 2.7 GB~88 tok/s✓
Q2_K 2.3 GB~114 tok/s✓

Which Mac Can Run Jan v1 4B?

Affiliate disclosure: the shop icons in this table are Amazon affiliate links. As an Amazon Associate, ModelPiper earns from qualifying purchases. Every fit rating, quantization and tok/s figure below is computed from the hardware specs and is not influenced by that.

Minimum Mac

MacBook Air — M2 8GB

Q8_0 · ~13 tok/s · 62% RAM

MacQuanttok/sRAM %
Mac Studio · M5 Ultra 96GB Q8_0 ~160 5%
Mac Studio · M5 Ultra 256GB Q8_0 ~160 2%
Mac Studio · M5 Ultra 512GB Q8_0 ~160 1%
Mac Studio · M3 Ultra 96GB Q8_0 ~107 5%
Mac Studio · M3 Ultra 256GB Q8_0 ~107 2%
Mac Studio · M3 Ultra 512GB Q8_0 ~107 1%
Mac Studio · M1 Ultra 64GB Q8_0 ~104 8%
Mac Studio · M1 Ultra 128GB Q8_0 ~104 4%
Mac Studio · M2 Ultra 64GB Q8_0 ~104 8%
Mac Studio · M2 Ultra 128GB Q8_0 ~104 4%
Mac Studio · M2 Ultra 192GB Q8_0 ~104 3%
MacBook Pro 14" · M5 Max 36GB Q8_0 ~80 14%
MacBook Pro 14" · M5 Max 48GB Q8_0 ~80 10%
MacBook Pro 14" · M5 Max 64GB Q8_0 ~80 8%
MacBook Pro 14" · M5 Max 128GB Q8_0 ~80 4%
MacBook Pro 16" · M5 Max 36GB Q8_0 ~80 14%
MacBook Pro 16" · M5 Max 48GB Q8_0 ~80 10%
MacBook Pro 16" · M5 Max 64GB Q8_0 ~80 8%
MacBook Pro 16" · M5 Max 128GB Q8_0 ~80 4%
Mac Studio · M5 Max 36GB Q8_0 ~80 14%
Mac Studio · M5 Max 48GB Q8_0 ~80 10%
Mac Studio · M5 Max 64GB Q8_0 ~80 8%
Mac Studio · M5 Max 128GB Q8_0 ~80 4%
MacBook Pro 14" · M4 Max 36GB Q8_0 ~71 14%
MacBook Pro 14" · M4 Max 48GB Q8_0 ~71 10%
MacBook Pro 14" · M4 Max 64GB Q8_0 ~71 8%
MacBook Pro 14" · M4 Max 128GB Q8_0 ~71 4%
MacBook Pro 16" · M4 Max 36GB Q8_0 ~71 14%
MacBook Pro 16" · M4 Max 48GB Q8_0 ~71 10%
MacBook Pro 16" · M4 Max 64GB Q8_0 ~71 8%
MacBook Pro 16" · M4 Max 128GB Q8_0 ~71 4%
Mac Studio · M4 Max 36GB Q8_0 ~71 14%
Mac Studio · M4 Max 48GB Q8_0 ~71 10%
Mac Studio · M4 Max 64GB Q8_0 ~71 8%
Mac Studio · M4 Max 128GB Q8_0 ~71 4%
MacBook Pro 14" · M1 Max 32GB Q8_0 ~52 16%
MacBook Pro 14" · M1 Max 64GB Q8_0 ~52 8%
MacBook Pro 14" · M2 Max 32GB Q8_0 ~52 16%
MacBook Pro 14" · M2 Max 64GB Q8_0 ~52 8%
MacBook Pro 14" · M2 Max 96GB Q8_0 ~52 5%
MacBook Pro 14" · M3 Max 36GB Q8_0 ~52 14%
MacBook Pro 14" · M3 Max 48GB Q8_0 ~52 10%
MacBook Pro 14" · M3 Max 64GB Q8_0 ~52 8%
MacBook Pro 14" · M3 Max 96GB Q8_0 ~52 5%
MacBook Pro 14" · M3 Max 128GB Q8_0 ~52 4%
MacBook Pro 16" · M1 Max 32GB Q8_0 ~52 16%
MacBook Pro 16" · M1 Max 64GB Q8_0 ~52 8%
MacBook Pro 16" · M2 Max 32GB Q8_0 ~52 16%
MacBook Pro 16" · M2 Max 64GB Q8_0 ~52 8%
MacBook Pro 16" · M2 Max 96GB Q8_0 ~52 5%
MacBook Pro 16" · M3 Max 36GB Q8_0 ~52 14%
MacBook Pro 16" · M3 Max 48GB Q8_0 ~52 10%
MacBook Pro 16" · M3 Max 64GB Q8_0 ~52 8%
MacBook Pro 16" · M3 Max 96GB Q8_0 ~52 5%
MacBook Pro 16" · M3 Max 128GB Q8_0 ~52 4%
Mac Studio · M1 Max 32GB Q8_0 ~52 16%
Mac Studio · M1 Max 64GB Q8_0 ~52 8%
Mac Studio · M2 Max 32GB Q8_0 ~52 16%
Mac Studio · M2 Max 64GB Q8_0 ~52 8%
Mac Studio · M2 Max 96GB Q8_0 ~52 5%
MacBook Pro 14" · M5 Pro 24GB Q8_0 ~40 21%
MacBook Pro 14" · M5 Pro 48GB Q8_0 ~40 10%
MacBook Pro 14" · M5 Pro 64GB Q8_0 ~40 8%
MacBook Pro 16" · M5 Pro 24GB Q8_0 ~40 21%
MacBook Pro 16" · M5 Pro 48GB Q8_0 ~40 10%
MacBook Pro 16" · M5 Pro 64GB Q8_0 ~40 8%
Mac mini · M5 Pro 24GB Q8_0 ~40 21%
Mac mini · M5 Pro 48GB Q8_0 ~40 10%
Mac mini · M5 Pro 64GB Q8_0 ~40 8%
MacBook Pro 14" · M4 Pro 24GB Q8_0 ~36 21%
MacBook Pro 14" · M4 Pro 48GB Q8_0 ~36 10%
MacBook Pro 16" · M4 Pro 24GB Q8_0 ~36 21%
MacBook Pro 16" · M4 Pro 48GB Q8_0 ~36 10%
Mac mini · M4 Pro 24GB Q8_0 ~36 21%
Mac mini · M4 Pro 48GB Q8_0 ~36 10%
Mac mini · M4 Pro 64GB Q8_0 ~36 8%
MacBook Pro 14" · M1 Pro 16GB Q8_0 ~26 31%
MacBook Pro 14" · M1 Pro 32GB Q8_0 ~26 16%
MacBook Pro 14" · M2 Pro 16GB Q8_0 ~26 31%
MacBook Pro 14" · M2 Pro 32GB Q8_0 ~26 16%
MacBook Pro 16" · M1 Pro 16GB Q8_0 ~26 31%
MacBook Pro 16" · M1 Pro 32GB Q8_0 ~26 16%
MacBook Pro 16" · M2 Pro 16GB Q8_0 ~26 31%
MacBook Pro 16" · M2 Pro 32GB Q8_0 ~26 16%
Mac mini · M2 Pro 16GB Q8_0 ~26 31%
Mac mini · M2 Pro 32GB Q8_0 ~26 16%
Mac mini · M6 16GB Q8_0 ~22 31%
Mac mini · M6 24GB Q8_0 ~22 21%
Mac mini · M6 32GB Q8_0 ~22 16%
MacBook Air · M5 16GB Q8_0 ~20 31%
MacBook Air · M5 24GB Q8_0 ~20 21%
MacBook Air · M5 32GB Q8_0 ~20 16%
MacBook Pro 14" · M5 16GB Q8_0 ~20 31%
MacBook Pro 14" · M5 24GB Q8_0 ~20 21%
MacBook Pro 14" · M5 32GB Q8_0 ~20 16%
MacBook Pro 14" · M3 Pro 18GB Q8_0 ~20 28%
MacBook Pro 14" · M3 Pro 36GB Q8_0 ~20 14%
MacBook Pro 16" · M3 Pro 18GB Q8_0 ~20 28%
MacBook Pro 16" · M3 Pro 36GB Q8_0 ~20 14%
MacBook Air · M4 16GB Q8_0 ~16 31%
MacBook Air · M4 24GB Q8_0 ~16 21%
MacBook Air · M4 32GB Q8_0 ~16 16%
MacBook Pro 14" · M4 16GB Q8_0 ~16 31%
MacBook Pro 14" · M4 24GB Q8_0 ~16 21%
MacBook Pro 14" · M4 32GB Q8_0 ~16 16%
Mac mini · M4 16GB Q8_0 ~16 31%
Mac mini · M4 24GB Q8_0 ~16 21%
Mac mini · M4 32GB Q8_0 ~16 16%
iMac · M4 16GB Q8_0 ~16 31%
iMac · M4 24GB Q8_0 ~16 21%
iMac · M4 32GB Q8_0 ~16 16%
MacBook Air · M2 8GB Q8_0 ~13 62%
MacBook Air · M2 16GB Q8_0 ~13 31%
MacBook Air · M2 24GB Q8_0 ~13 21%
MacBook Air · M3 8GB Q8_0 ~13 62%
MacBook Air · M3 16GB Q8_0 ~13 31%
MacBook Air · M3 24GB Q8_0 ~13 21%
MacBook Pro 14" · M3 8GB Q8_0 ~13 62%
MacBook Pro 14" · M3 16GB Q8_0 ~13 31%
MacBook Pro 14" · M3 24GB Q8_0 ~13 21%
Mac mini · M2 8GB Q8_0 ~13 62%
Mac mini · M2 16GB Q8_0 ~13 31%
Mac mini · M2 24GB Q8_0 ~13 21%
iMac · M3 8GB Q8_0 ~13 62%
iMac · M3 16GB Q8_0 ~13 31%
iMac · M3 24GB Q8_0 ~13 21%
MacBook Air · M1 8GB Q8_0 ~9 62%
MacBook Air · M1 16GB Q8_0 ~9 31%
Mac mini · M1 8GB Q8_0 ~9 62%
Mac mini · M1 16GB Q8_0 ~9 31%
iMac · M1 8GB Q8_0 ~9 62%
iMac · M1 16GB Q8_0 ~9 31%

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