NLU Connectors¶
Cognigy.AI features built-in support for a number of third-party NLU engines. These are:
- Google Dialogflow
- IBM Watson Assistant
- Amazon Alexa
- Amazon Lex
- Microsoft LUIS
- Code (custom)

To connect an External NLU Service:
Find out how to create manage NLU connectors on the External NLU page. Find out how to connect to each supported external NLU service via the Help Center articles listed below:
- Amazon Lex: External NLU
- Watson Assistant: External NLU
- Microsoft LUIS: External NLU
- Dialogflow: External NLU
To test and Deploying with an External NLU:
Find out how to test and deploy an agent using a third-party NLU on the External NLU page.