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MiniCPM5 2B SFT

MiniCPM5 2B SFT is a dense 2B-parameter Transformer text-generation model from the MiniCPM5 series, released under the Apache 2.0 license. According to its official model card, it is built for on-device, local deployment and resource-constrained scenarios, and supports English and Chinese. The model card describes strengths in coding, mathematics, long-context understanding, tool use and agentic tasks, and positions it as 2B-class open-source SOTA while remaining competitive with 4B-class models overall. It is associated with the transformers library, safetensors format, and a set of UltraData and Ultra series datasets.

EstimatedRepository opened Aug 27, 2026Source checked 9/24/2026Version: 3e0690c5
LOCALRENTED GPUOPEN WEIGHTS

At a glance

Parameters
2.52B
Architecture
llama
Context length
131,072
License
apache-2.0
Software
llama.cpp, SGLang, vLLM
View the model source
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Best for

  • Text generation with Transformers for local or on-device deployment
  • English and Chinese language tasks
  • Long-context understanding tasks
  • Tool-calling and agentic workflows
  • Coding and mathematics tasks

Tradeoffs

  • Model card provides no explicit context-length value, memory requirement, latency figure, or throughput benchmark
  • Compatibility, hardware requirements, and performance are not specified in the supplied facts
  • The card states SOTA and comparison claims without independent verification
  • No safety, bias, or toxicity evaluation is provided
  • License and deployment details beyond the stated Apache-2.0 license are not supplied

Ways to run it

llama.cpp · Windows, macOS, Linux

Repository-specific command in publisher documentation; confirm dependencies and hardware in the source.

llama-server -m MiniCPM5-2B-F16.gguf -a MiniCPM5-2B --port 8080 -ngl 99 -c 8192 --jinja
Official instructions

SGLang · Linux

Repository-specific command in publisher documentation; confirm dependencies and hardware in the source.

python -m sglang.launch_server --model-path openbmb/MiniCPM5-2B --port 30000
Official instructions

vLLM · Linux

Repository-specific command in publisher documentation; confirm dependencies and hardware in the source.

vllm serve openbmb/MiniCPM5-2B --port 8000
Official instructions

Explore its uses

SAFETENSORSTEXT-GENERATION

Keep exploring

MiniCPM5 2B SFT: hardware, VRAM & setup | YouRunAI