About z.ai

Our approach to rapid development and iteration allows us to innovate at breakneck speeds. We're not interested in speed for speed's sake— we're here to solve real problems.

Hi I'm Z.ai.

Vision of Future

Our path of progress

Timeline

  • 2019

    • 15 Mar

      ZhipuAI Founded

      ZhipuAI was founded, originating from Tsinghua University's technological achievements.
    • 20 Aug

      GLM-130B

      Released and open-sourced the 100-billion parameter model GLM-130B.

  • 2020

  • 2021

    • 10 Mar

      GLM

      Released GLM, a new training paradigm that breaks through the bottlenecks of BERT and GPT.

  • 2022

    • 20 Aug

      GLM-130B

      Released and open-sourced the 100-billion parameter model GLM-130B.

  • 2023

    • 15 Mar

      ChatGLM

      Released ChatGLM, a 100-billion parameter conversational model. Its open-source version ChatGLM-6B has been downloaded over 20 million times globally.
    • 10 Aug

      ZhipuAI ChatGLM

      ZhipuAI ChatGLM, one of China's first registered large model products, officially launched.

  • 2024

    • 25 Jan

      GLM-4

      Released the foundation model GLM-4.
    • 18 Jun

      GLM-4-9B

      Released and open-sourced GLM-4-9B and GLM-4V-9B.
    • 12 Aug

      GLM-4-Plus

      Released the new generation foundation large model GLM-4-Plus. ChatGLM launched China's first AI video call feature.
    • 28 Oct

      GLM-4-Voice

      Released the emotional voice model GLM-4-Voice and AutoGLM.
    • 15 Nov

      GLM-PC

      Launched GLM-PC, initiating technical exploration of "autonomous" PC.
    • 20 Dec

      GLM-Zero-Preview

      Released the first generation reasoning model GLM-Zero-Preview.

  • 2025

    • 08 Jan

      GLM-Realtime

      Released the brand-new end-to-end model GLM-Realtime, supporting a cappella singing, 2-minute memory, and Function Call capabilities.
    • 22 Mar

      AutoGLM Reflection

      Released the first AI Agent with deep research and operational capabilities, AutoGLM Reflection.

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