Open Source Virtual Human Toolkit Alternatives

    Virtual Human Toolkit is described as 'A collection of modules, tools, and libraries designed to aid and support researchers and developers with the creation of virtual human conversational characters'. There are seven alternatives to Virtual Human Toolkit for various platforms. The most liked alternative is ParlAI, which is both free and Open Source. Other great apps like Virtual Human Toolkit are DeepPavlov (Free, Open Source), Plato Research Dialogue System (Free, Open Source), ConvLab (Free, Open Source) and PyDial (Free, Open Source).

    The list of alternatives was last updated Jul 17, 2019

    • A python framework for sharing, training and testing dialogue models, from open-domain chitchat to VQA.
      • Free • Open Source
      • Self-Hosted
    • DeepPavlov is an open-source conversational AI library built on TensorFlow and Keras.
      • Free • Open Source
      • Self-Hosted


    • A flexible framework that can be used to create, train, and evaluate conversational AI.
      • Free • Open Source
      • Self-Hosted
    • ConvLab is an open-source multi-domain end-to-end dialog system platform, aiming to enable researchers to quickly set up experiments with reusable components and compare a large...
      No screenshots yet
      • Free • Open Source
      • Self-Hosted
    • PyDial is an open-source end-to-end statistical spoken dialogue system toolkit which provides implementations of statistical approaches for all dialogue system modules.
      No screenshots yet
      • Free • Open Source
      • Self-Hosted
    • Olympus was created at Carnegie Mellon University (CMU) during the late 2000's and benefits from ongoing improvements in functionality.
      No screenshots yet
      • Free • Open Source
      • Self-Hosted
    • Rasa Core: Throw Away Your State Machine and Use Machine Learning For Dialogue ManagementManage your dialogue with machine learning and let it improve with every...
      • Free • Open Source
      • Online
      • Self-Hosted