OpenDialog

OpenDialog is an open-source enterprise-level conversational AI platform that started in 2018.

With OpenDialog, you can efficiently deploy, integrate, and train. Its intelligent conversation engine allows users to customize and integrate as needed. The flexible NLU support means you can use the best AI techniques for the problem at hand.

OpenDialog also features a no-code conversation designer that enables users to quickly design and prototype conversations. You can manage and secure your conversational AI strategy for the future.

The open-source and extensible architecture fosters innovation while the reusability of conversation components across solutions makes this tool fit for your team.
Key Features of OpenDialog:

Real-time STT (Speech to Text) capabilities
Low memory usage (less than 64 MB for every 20,000 words)
Ability to produce N-best outputs / Word-graphs
Capability to function as a server unit.

Using this software, you can easily create your first conversational application without any prior coding experience. OpenDialog is a no-code platform written in PHP and runs on Linux, Windows, and macOS. It is licensed under the Apache License, Version 2.0.

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