Quantization publisher
0xSero
0xSero publishes 3 quantizations across 1 models in our index, averaging 6.648 effective bits per weight. Their files differ in size from other publishers' builds of the same nominal quantization on 2 of the pairs we can compare — the same label does not mean the same file.
From the file· summed file bytes
Repositories
1
Quantizations
3
Models covered
1
Avg effective bpw
6.648
across their files
Same model, same quant label, different bytes
largest disagreements first
| Model | Quant | 0xSero | vs | Theirs | Difference |
|---|---|---|---|---|---|
| Qwen3.5-99B | Q4_K_M | 56.06 GiB | RobinsonLabs | 56.06 GiB | -0.0% |
| Qwen3.5-99B | Q6_K | 75.74 GiB | RobinsonLabs | 75.74 GiB | -0.0% |
A quantization label describes a target, not a recipe. Publishers make different choices about which tensors to keep at higher precision, and some apply an importance matrix while others don't — so two files both honestly labelled the same thing can differ measurably in size and in quality.
Models they publish
| Model | Quantizations | Smallest |
|---|---|---|
| Qwen3.5-99B | 3 | 56.06 GiB |