RK182X-LLM-MiniCPM5-1B

RKNNAI/RK182X-LLM-MiniCPM5-1B

RK182X-LLM-MiniCPM5-1B is a text generation model from RKNNAI. Use it when you need the model to write or continue text. The card lists the license as apache-2.0.

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At a glance

Task: Text Generation
License: apache-2.0
Access: Public
Created: Sep 24, 2026
Updated: Sep 28, 2026
SHA: e20dd4c2

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Base models

openbmb/MiniCPM5-1B

Model card

From the Hugging Face model README

RK182X-LLM-MiniCPM5-1B

English | 简体中文

1. Model Overview

This repository provides an RKNN LLM model converted from openbmb/MiniCPM5-1B.

Model ID: RKNNAI/RK182X-LLM-MiniCPM5-1B
Model Display Name: RK182X-LLM-MiniCPM5-1B
RKNN Runtime Version: v1.1.0
Source Model: openbmb/MiniCPM5-1B
Model Type: LLM
Chip Label: RK182X
Supported Chips: RK1820, RK1828

Available Models

RKNN Runtime Version	Configuration Directory	Supported Chips	Quantization	NPU Cores	Context Length (tokens)	KVCache
`v1.1.0`	MiniCPM5-1B-w4a16-8-8192	RK1820, RK1828	w4a16	8	8192 (8k)	fp16

2. Files

File or Directory	Description
`LICENSE`	Source model license
`Notice`	License, usage requirements, and attribution
`<configuration-directory>/`	Matching model files
Subdirectory `README.md`	Configuration documentation (English)
Subdirectory `README_CN.md`	Configuration documentation (Chinese)
Subdirectory `config.json`	Model configuration and file manifest
Subdirectory `SHA256SUMS`	SHA-256 checksums of the files in this directory (excluding this file)

3. Download

Download the full repository from ModelScope:

modelscope download --model RKNNAI/RK182X-LLM-MiniCPM5-1B --revision v1.1.0 --local_dir ./RK182X-LLM-MiniCPM5-1B

Download the full repository from Hugging Face:

hf download RKNNAI/RK182X-LLM-MiniCPM5-1B --revision v1.1.0 --local-dir ./RK182X-LLM-MiniCPM5-1B

Download a specific configuration from ModelScope:

from modelscope import snapshot_download

snapshot_download(
    "RKNNAI/RK182X-LLM-MiniCPM5-1B",
    revision="v1.1.0",
    allow_patterns=["README.md", "README_CN.md", "LICENSE", "Notice", "MiniCPM5-1B-w4a16-8-8192/**"],
    local_dir="./RK182X-LLM-MiniCPM5-1B",
)

Download a specific configuration from Hugging Face:

hf download RKNNAI/RK182X-LLM-MiniCPM5-1B --revision v1.1.0 --include "README.md" "README_CN.md" "LICENSE" "Notice" "MiniCPM5-1B-w4a16-8-8192/**" --local-dir ./RK182X-LLM-MiniCPM5-1B

4. SHA-256 Verification

Run in the configuration directory:

cd ./RK182X-LLM-MiniCPM5-1B/MiniCPM5-1B-w4a16-8-8192
sha256sum -c SHA256SUMS

Deploy only after all entries show OK.

5. Compatibility and Limitations

Supported Chips: RK1820, RK1828.
Use the matching RKNN Runtime and driver. Check the device-side version with rknn-smi -v before running.
Use the files from the selected configuration directory together.

6. Copyright and License

See LICENSE in the repository root for the source model license; The RKNN Toolkit and RKNN Runtime license terms also apply.

This release is an RKNN-converted/quantized derivative of the source model. The original license and attribution notices are retained; see Notice.

Task: Text Generation
License: apache-2.0
Created: Sep 24, 2026
Updated: Sep 28, 2026