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LatestOpenBMB4.5
OpenBMBVision-Language

OpenBMB Releases Compact Multimodal Model MiniCPM-V 4.5

The new vision-language model from the open-source research group demonstrates strong OCR and video understanding capabilities in a small package.

Aug 24, 2025
NotableOther
MiniCPM-V 4.7 35B-A3B

The open-source AI research group OpenBMB has released MiniCPM-V 4.5, a new and notably compact vision-language model (VLM). This model aims to deliver sophisticated multimodal understanding without requiring the massive computational resources often associated with leading-edge vision systems.

According to the release notes, the model demonstrates strong performance on tasks that have historically challenged even larger systems. Its key features include high-accuracy Optical Character Recognition (OCR), the ability to comprehend context across multiple images, and the capacity to understand video content—a significant step for a model in its size class.

Why it matters

The release of a smaller yet powerful VLM like MiniCPM-V is significant for developers working with limited hardware. Its efficiency opens up possibilities for on-device applications and more accessible multimodal AI research, lowering the barrier to entry for building sophisticated vision-based tools.

The model is now available for download and experimentation. Interested developers can find all the resources on the Hugging Face Hub. The model is available under a custom license, so users should review the terms before deployment in production environments.

Sources

  • openbmb/MiniCPM-V-4_5

    Hugging Face

    Visit
OlderDeepSeek Releases 671B MoE Model Under MIT LicenseDeepSeek · Text / LLM · last yearNewerAlibaba Releases 14B Model for Audio-Driven VideoQwen · Alibaba · Image → Video · last year

Get the model

Hugging Face

Specs

Context window41K tokens
Size17.4 GB
PrecisionBF16
ArchitectureMiniCPMV
LicenseOTHER
Downloads198.4K
Likes1.2K

Can you run it?

Runs on a laptop — about 7.4 GB at 4-bit.

  • BF16 (as published)

    24 GB GPU (RTX 3090 / 4090) · 32 GB Mac

    19.6 GB
  • 8-bit

    12 GB GPU (RTX 3060 / 4070) · 16 GB Mac

    11.4 GB
  • 4-bit

    8 GB GPU (RTX 4060) · 16 GB laptop or Mac

    7.4 GB
Your machine
GGUF builds
  • KV cache sized for 8,192 tokens of context; longer prompts need proportionally more.

Based on Hugging Face weights metadata. Assumes an 8K context and ~1 GB runtime overhead; actual needs vary. How we estimate


Modalities

Vision-Language
4 versions — view changelog

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