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#React javascript ibm speech to text for free#

The Express web framework is used to expose HTTP endpoints that are called by the front end. ExpressJS – The server is written in NodeJs using the Express web framework.Tailwind CSS – Tailwindcss is a utility-first CSS framework that is used to style the front-end of the web app.RecordRTC – The RecordRTC library is used to capture the user’s audio, encode it and stream it to the server.JSX allows us to write HTML elements in JavaScript that are eventually rendered to the DOM. Although React can be written in plain JavaScript it also provides a JavaScript syntax extension called JSX.

React is a JavaScript library used for creating interactive user interfaces.

ReactJs –The front-end of the app is written in React.

The following 3rd-party libraries are used in this article: The server also provides a webhook endpoint that can be called by the API when an asynchronous job submission is completed. The Rev.ai NodeSDK is used to communicate with the API from the server. The browser communicates with the server using a combination of HTTP requests and WebSocket messages. Using secrets and access tokens in the browser should be avoided.Ī server is used to keep communication between the browser and API secure. While it is technically possible to communicate with the APIs directly from the browser, browsers are not very good at keeping secrets.

For this reason, the access token should be kept secret to prevent unauthorized use.

#React javascript ibm speech to text for free#

Try Rev AI for Free for Your First 5 Hours ArchitectureĬommunication with the API is dependent on an individual’s access token which is also linked to payment information and can incur charges.