Mellum 2’s published GGUF may lack its speed feature
JetBrains said Mellum 2 can reach latency as low as Qwen2.5-Coder 7B by using . However, its published GGUF model files do not show an obvious layer for an MTP head.
The related weights may exist in the original files, but there is no confirmed way here to extract and use them in GGUF. It therefore remains unclear whether the GGUF release includes the speed feature JetBrains advertised.
Key points
- JetBrains linked Mellum 2’s to .
- No clear MTP head appears in the published GGUF file.
- A method to extract the MTP weights from was not established.
- Testing the GGUF against the original model is needed to confirm the speed benefit.