Parameters
32B
Weights (est.)
≈ 64.5 GB
Mac memory (est.)
96 GB+
Size is estimated from the parameter count and quantisation. Memory allows a fifth extra for context plus 2 GB for the system; long contexts need more.
Run it
With mlx-lm on an Apple silicon Mac:
pip install mlx-lmmlx_lm.generate --model mlx-community/Olmo-3-1125-32B-bfloat16 --prompt "Hello"
Details
- Base model
- allenai/Olmo-3-1125-32B (finetune)
- Vendor
- Ai2 · OLMo
- Task
- Text generation
- Quantisation
- Not stated
- Licence
- apache-2.0
- Downloads
- 14 in the last 30 days · 193 all time · 0 likes
- Published
- 2025-11-21 · updated 2025-11-21 (11mo ago)
- Languages
- en
- Tags
- olmo3
Other MLX builds of allenai/Olmo-3-1125-32B
| Build | Quantisation | Weights | Mac memory | Downloads |
|---|---|---|---|---|
| Olmo-3-1125-32B-4bit | 4-bit | ≈ 18.1 GB | 24 GB+ | 20 |
| Olmo-3-1125-32B-6bit | 6-bit | ≈ 26.2 GB | 32 GB+ | 21 |
| Olmo-3-1125-32B-8bit | 8-bit | ≈ 34.2 GB | 48 GB+ | 25 |
| Olmo-3-1125-32B-bfloat16 (this one) | — | ≈ 64.5 GB | 96 GB+ | 14 |