Repositories list

• z-ai-sdk-java

  Public

  zai-org/z-ai-sdk-java’s past year of commit activity
  Java SDK for Z.ai Open Platform

  Java

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  MIT License

  •5•19•1•0•Updated Nov 3, 2025Nov 3, 2025

• z-ai-sdk-python

  Public

  zai-org/z-ai-sdk-python’s past year of commit activity
  The official Python SDK for Z.ai's large model open interface, making it easier for developers to call Z.ai's open APIs.

  Python

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  MIT License

  •10•35•4•1•Updated Oct 30, 2025Oct 30, 2025

• ImageReward

  Public

  zai-org/ImageReward’s past year of commit activity
  [NeurIPS 2023] ImageReward: Learning and Evaluating Human Preferences for Text-to-image Generation

  generative-modeldiffusion-modelshuman-preferences+ 1rlhf

  Python

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  Apache License 2.0

  •81•1.6k•57•0•Updated Oct 29, 2025Oct 29, 2025

• GLM-V

  Public

  zai-org/GLM-V’s past year of commit activity
  GLM-4.5V and GLM-4.1V-Thinking: Towards Versatile Multimodal Reasoning with Scalable Reinforcement Learning

  video-understandingreasoningvlm+ 1image2text

  Python

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  Apache License 2.0

  •102•1.7k•14•1•Updated Oct 28, 2025Oct 28, 2025

• glm-simple-evals

  Public

  zai-org/glm-simple-evals’s past year of commit activity
  GLM-SIMPLE-EVALS: The evaluation repository for the GLM-4.5 series of models by Z.ai.

  Python

  •5•27•0•0•Updated Oct 17, 2025Oct 17, 2025

• GLM-4.5

  Public

  zai-org/GLM-4.5’s past year of commit activity
  GLM-4.5: Agentic, Reasoning, and Coding (ARC) Foundation Models

  agentmoeglm+ 2llmreasoning-language-models

  Python

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  Apache License 2.0

  •322•3.1k•21•0•Updated Oct 11, 2025Oct 11, 2025

• CogVideo

  Public

  zai-org/CogVideo’s past year of commit activity
  text and image to video generation: CogVideoX (2024) and CogVideo (ICLR 2023)

  video-generationimage-to-videosora+ 3text-to-videollmcogvideox

  Python

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  Apache License 2.0

  •1.2k•12k•99•1•Updated Sep 7, 2025Sep 7, 2025

• LVBench

  Public
  [ICCV 2025] LVBench: An Extreme Long Video Understanding Benchmark

  Python

  •3•125•11•0•Updated Jul 9, 2025Jul 9, 2025

• GLM-4

  Public

  zai-org/GLM-4’s past year of commit activity
  GLM-4 series: Open Multilingual Multimodal Chat LMs | 开源多语言多模态对话模型

  glmchatglmchatglm-6b+ 2glm-4glm4

  Python

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  Apache License 2.0

  •594•6.9k•27•1•Updated Jul 4, 2025Jul 4, 2025

• GLM-Edge

  Public

  zai-org/GLM-Edge’s past year of commit activity
  GLM Series Edge Models

  smalledgeglm+ 2llmglm-4

  Python

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  Apache License 2.0

  •14•152•7•0•Updated Jun 12, 2025Jun 12, 2025

• CogAgent

  Public

  zai-org/CogAgent’s past year of commit activity
  An open-sourced end-to-end VLM-based GUI Agent

  agentglmvlm+ 2computer-usegui-agent

  Python

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  Apache License 2.0

  •87•1.1k•27•2•Updated Apr 4, 2025Apr 4, 2025

• CogView4

  Public

  zai-org/CogView4’s past year of commit activity
  CogView4, CogView3-Plus and CogView3(ECCV 2024)

  image-generationhigh-resolutiontext-to-image+ 1eccv2024

  Python

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  Apache License 2.0

  •78•1.1k•9•2•Updated Mar 29, 2025Mar 29, 2025

• VisionReward

  Public

  zai-org/VisionReward’s past year of commit activity
  VisionReward: Fine-Grained Multi-Dimensional Human Preference Learning for Image and Video Generation

  preferencediffusionrlhf

  Python

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  Apache License 2.0

  •9•330•18•0•Updated Mar 26, 2025Mar 26, 2025

• MotionBench

  Public

  zai-org/MotionBench’s past year of commit activity
  Official code for MotionBench (CVPR 2025)

  Python

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  Apache License 2.0

  •2•59•6•0•Updated Mar 3, 2025Mar 3, 2025

• CogVLM2

  Public

  zai-org/CogVLM2’s past year of commit activity
  GPT4V-level open-source multi-modal model based on Llama3-8B

  pretrained-modelslanguage-modelmulti-modal+ 1cogvlm

  Python

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  Apache License 2.0

  •161•2.4k•58•2•Updated Mar 3, 2025Mar 3, 2025

• ComplexFuncBench

  Public

  zai-org/ComplexFuncBench’s past year of commit activity
  Complex Function Calling Benchmark.

  Python

  •22•144•5•0•Updated Jan 20, 2025Jan 20, 2025

• ChatGLM3

  Public

  zai-org/ChatGLM3’s past year of commit activity
  ChatGLM3 series: Open Bilingual Chat LLMs | 开源双语对话语言模型

  Python

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  Apache License 2.0

  •1.6k•14k•30•1•Updated Jan 13, 2025Jan 13, 2025

• GLM-4-Voice

  Public
  GLM-4-Voice | 端到端中英语音对话模型

  Python

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  Apache License 2.0

  •263•3.1k•62•2•Updated Dec 5, 2024Dec 5, 2024

• CodeGeeX4

  Public

  zai-org/CodeGeeX4’s past year of commit activity
  CodeGeeX4-ALL-9B, a versatile model for all AI software development scenarios, including code completion, code interpreter, web search, function calling, repository-level Q&A and much more.

  Python

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  Apache License 2.0

  •230•2.3k•99•3•Updated Aug 25, 2024Aug 25, 2024

• VisualGLM-6B

  Public
  Chinese and English multimodal conversational language model | 多模态中英双语对话语言模型

  gptmulti-modalchatglm-6b

  Python

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  Apache License 2.0

  •428•4.2k•268•6•Updated Aug 23, 2024Aug 23, 2024

• CodeGeeX

  Public

  zai-org/CodeGeeX’s past year of commit activity
  CodeGeeX: An Open Multilingual Code Generation Model (KDD 2023)

  toolscode-generationpretrained-models

  Python

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  Apache License 2.0

  •667•8.7k•166•6•Updated Aug 13, 2024Aug 13, 2024

• CodeGeeX2

  Public

  zai-org/CodeGeeX2’s past year of commit activity
  CodeGeeX2: A More Powerful Multilingual Code Generation Model

  toolcodecode-generation+ 1pretrained-models

  Python

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  Apache License 2.0

  •536•7.6k•210•2•Updated Jul 10, 2024Jul 10, 2024

• Inf-DiT

  Public

  zai-org/Inf-DiT’s past year of commit activity
  Official implementation of Inf-DiT: Upsampling Any-Resolution Image with Memory-Efficient Diffusion Transformer

  Python

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  Apache License 2.0

  •23•441•24•0•Updated Jul 5, 2024Jul 5, 2024

• CogCoM

  Public

  zai-org/CogCoM’s past year of commit activity
  Jupyter Notebook

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  Other

  •13•214•20•0•Updated Jul 5, 2024Jul 5, 2024

• ChatGLM-6B

  Public

  zai-org/ChatGLM-6B’s past year of commit activity
  ChatGLM-6B: An Open Bilingual Dialogue Language Model | 开源双语对话语言模型

  Python

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  Apache License 2.0

  •5.2k•41k•560•41•Updated Jun 27, 2024Jun 27, 2024

• ChatGLM2-6B

  Public

  zai-org/ChatGLM2-6B’s past year of commit activity
  ChatGLM2-6B: An Open Bilingual Chat LLM | 开源双语对话语言模型

  large-language-modelsllmchatglm+ 1chatglm-6b

  Python

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  Other

  •1.8k•16k•429•24•Updated Jun 27, 2024Jun 27, 2024

• CogVLM

  Public

  zai-org/CogVLM’s past year of commit activity
  a state-of-the-art-level open visual language model | 多模态预训练模型

  pretrained-modelslanguage-modelmulti-modal+ 2cross-modalityvisual-language-models

  Python

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  Apache License 2.0

  •443•6.7k•67•2•Updated May 29, 2024May 29, 2024

• RelayDiffusion

  Public
  The official implementation of "Relay Diffusion: Unifying diffusion process across resolutions for image synthesis" [ICLR 2024 Spotlight]

  machine-learninggenerative-modelimage-synthesis+ 1diffusion-models

  Python

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  Apache License 2.0

  •18•310•2•0•Updated Apr 29, 2024Apr 29, 2024

• CogView

  Public
  Text-to-Image generation. The repo for NeurIPS 2021 paper "CogView: Mastering Text-to-Image Generation via Transformers".

  transformerspytorchpretrained-models+ 1text-to-image

  Python

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  Apache License 2.0

  •179•1.8k•19•0•Updated Sep 25, 2023Sep 25, 2023

• GLM-130B

  Public

  zai-org/GLM-130B’s past year of commit activity
  GLM-130B: An Open Bilingual Pre-Trained Model (ICLR 2023)

  Python

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  Apache License 2.0

  •607•7.7k•119•5•Updated Jul 25, 2023Jul 25, 2023