4-bit Open on Hugging Face
Parameters
406B
Weights (est.)
≈ 228 GB
Mac memory (est.)
512 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/Hermes-4-405B-4bit --prompt "Hello"
Details
- Base model
- NousResearch/Hermes-4-405B (quantized)
- Vendor
- NousResearch
- Task
- Text generation
- Quantisation
- 4-bit
- Licence
- llama3
- Downloads
- 47 in the last 30 days · 704 all time · 1 likes
- Published
- 2025-08-27 · updated 2025-08-27 (1y ago)
- Languages
- en
- Tags
- llama, Llama-3.1, instruct, finetune, reasoning, hybrid-mode, chatml, function calling, tool use, json mode, structured outputs, atropos