This repository hosts the GGUF (llama.cpp) quantized version of MiniCPM-V-4.7-1B-DSpark. For the original BF16 weights and the full model card, please refer to openbmb/MiniCPM-V-4.7-1B-DSpark.
MiniCPM-V-4.7-1B-DSpark
MiniCPM-V-4.7-1B-DSpark is a DSpark draft checkpoint trained for exact pairing with MiniCPM-V-4.7-1B and its tokenizer.
Model Specification
Training Recipe
Training responses were generated by MiniCPM-V-4.7-1B from a mixture of Vision & Text prompts.
Evaluation
Acceptance length is defined as the total number of completion tokens divided by the total number of speculative verification steps. Evaluation uses natural EOS termination and max_new_tokens=8192.
Usage with vLLM
Usage with llama.cpp
Download the target model, its vision projector (mmproj), and this DSpark draft:
Run with speculative decoding (-md = draft, --spec-type draft-dspark). llama-cli handles both the vision projector and the draft:
For a multimodal server:
Requires a llama.cpp build with the dflash architecture and the DSpark Markov head. The draft must be paired with the matching MiniCPM-V 4.7 1B target. Draft quantization only affects acceptance length (never the output), so pick the smallest quant that fits — Q8_0 / Q6_K are good defaults.
Limitations and Disclaimer
This model has no autonomous intent or legal personhood; its outputs are text generated from statistical patterns and may be inaccurate, biased, or offensive, and may be manipulated by carefully crafted prompts ("jailbreaks") into producing unintended content. Its responses on sensitive topics such as politics, health, finance, and law are not reviewed by experts and should not be treated as professional advice.
This model is provided "AS IS", without warranty of any kind, express or implied, and the developers are not liable for any damages arising from its use. Users must employ the model only for lawful, compliant, and ethical purposes, configure their own safeguards, and label AI-generated content where required; deliberate jailbreaking, injection attacks, or inducing harmful output is prohibited, and any such testing is at the user's own risk.