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@OpenBMB

OpenBMB

OpenBMB (Open Lab for Big Model Base) aims to build foundation models and systems towards AGI.

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  1. MiniCPM MiniCPM Public

    MiniCPM4 & MiniCPM4.1: Ultra-Efficient LLMs on End Devices, achieving 3+ generation speedup on reasoning tasks

    Jupyter Notebook 8.4k 521

  2. MiniCPM-V MiniCPM-V Public

    MiniCPM-V 4.5: A GPT-4o Level MLLM for Single Image, Multi Image and High-FPS Video Understanding on Your Phone

    Python 22k 1.6k

  3. ChatDev ChatDev Public

    Create Customized Software using Natural Language Idea (through LLM-powered Multi-Agent Collaboration)

    Python 27.5k 3.5k

  4. AgentCPM-GUI AgentCPM-GUI Public

    AgentCPM-GUI: An on-device GUI agent for operating Android apps, enhancing reasoning ability with reinforcement fine-tuning for efficient task execution.

    Python 1.1k 104

  5. UltraRAG UltraRAG Public

    UltraRAG 2.0: Less Code, Lower Barrier, Faster Deployment! MCP-based low-code RAG framework, enabling researchers to build complex pipelines to creative innovation.

    Python 1.7k 136

  6. VoxCPM VoxCPM Public

    VoxCPM: Tokenizer-Free TTS for Context-Aware Speech Generation and True-to-Life Voice Cloning

    Python 1.5k 162

Repositories

Showing 10 of 57 repositories
  • UltraRAG Public

    UltraRAG 2.0: Less Code, Lower Barrier, Faster Deployment! MCP-based low-code RAG framework, enabling researchers to build complex pipelines to creative innovation.

    OpenBMB/UltraRAG’s past year of commit activity
    Python 1,666 Apache-2.0 136 4 (1 issue needs help) 0 Updated Sep 30, 2025
  • infllmv2_cuda_impl Public
    OpenBMB/infllmv2_cuda_impl’s past year of commit activity
    Python 53 3 0 0 Updated Sep 30, 2025
  • VoxCPM Public

    VoxCPM: Tokenizer-Free TTS for Context-Aware Speech Generation and True-to-Life Voice Cloning

    OpenBMB/VoxCPM’s past year of commit activity
    Python 1,535 Apache-2.0 162 23 0 Updated Sep 30, 2025
  • MiniCPM Public

    MiniCPM4 & MiniCPM4.1: Ultra-Efficient LLMs on End Devices, achieving 3+ generation speedup on reasoning tasks

    OpenBMB/MiniCPM’s past year of commit activity
    Jupyter Notebook 8,376 Apache-2.0 521 14 1 Updated Sep 30, 2025
  • ParamMute Public

    ParamMute: Suppressing Knowledge-Critical FFNs for Faithful Retrieval-Augmented Generation

    OpenBMB/ParamMute’s past year of commit activity
    Python 43 0 1 0 Updated Sep 24, 2025
  • MiniCPM-V Public

    MiniCPM-V 4.5: A GPT-4o Level MLLM for Single Image, Multi Image and High-FPS Video Understanding on Your Phone

    OpenBMB/MiniCPM-V’s past year of commit activity
    Python 22,020 Apache-2.0 1,648 65 17 Updated Sep 24, 2025
  • ChatDev Public

    Create Customized Software using Natural Language Idea (through LLM-powered Multi-Agent Collaboration)

    OpenBMB/ChatDev’s past year of commit activity
    Python 27,476 Apache-2.0 3,459 25 (1 issue needs help) 25 Updated Sep 23, 2025
  • UltraEval-Audio Public

    An easy-to-use, fast, and easily integrable tool for evaluating audio LLM

    OpenBMB/UltraEval-Audio’s past year of commit activity
    Python 149 Apache-2.0 6 14 0 Updated Sep 22, 2025
  • CPM.cu Public

    CPM.cu is a lightweight, high-performance CUDA implementation for LLMs, optimized for end-device inference and featuring cutting-edge techniques in sparse architecture, speculative sampling and quantization.

    OpenBMB/CPM.cu’s past year of commit activity
    Cuda 197 Apache-2.0 18 6 0 Updated Sep 19, 2025
  • VoxCPM-demopage Public

    Demo page for VoxCPM

    OpenBMB/VoxCPM-demopage’s past year of commit activity
    HTML 2 0 0 0 Updated Sep 17, 2025
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