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A magnifying glass magnifying the word "topic" on a yellow background
Speech to Text Technology

Extract Topics from Transcribed Speech with Node.js

Rev AI's Topic Extraction API identifies the main topics in a speech transcript. Learn how to get started with our guide.

Vikram Vaswani
|
June 15, 2022
A man looks a tablet while standing in a data center
Artificial Intelligence

Rev AI Expands Its Presence in the European Union

Rev AI has launched our very first European data processing center in Frankfurt, Germany, so customers can store and process data in the US or EU.

Ajita Mishra
|
June 6, 2022
Six images in a grid pattern of microphones
Rev Spotlight

Get Started with Rev AI using PHP

To help developers integrate our APIs into their applications, we offer SDKs for Node, Java and Python. Learn more about how to use Rev AI with PHP.

Vikram Vaswani
|
May 30, 2022
An illustration of a blue speech bubble with the word "hello" in several different languages
Rev Spotlight

Transcribe Audio with Automatic Language Identification using Node.js and Rev AI Webhooks

Learn how our AI webhooks and Node.js can help you transcribe audio with automatic language identification.

Vikram Vaswani
|
May 16, 2022

Understanding N-Gram Language Models

N-gram language models help improve speech-to-text models by predicting probability for preceding and following words. Learn more about n-grams here.

November 18, 2023

How to Add Captions and Subtitles to HTML5 Videos the Right Way

HTML5 provides flexibility for people to deliver content to audiences online. Learn how to get captions and subtitles to your HTML5 videos.

November 18, 2023

5 Easy Steps to Add Subtitles and Captions to Camtasia

Learn how to add captions and subtitles to Camtasia Studio. Improve your educational and tutorial videos with closed-captions or foreign language subtitles.

November 18, 2023

Zoom Closed Captioning: How to Caption & Subtitle Zoom Meetings and Recordings

Learn how to add closed captions and subtitles to Zoom meetings, recordings, webinars, video conferences, and more. Captions are great for web accessibility.

November 18, 2023
Mark Cuban aims to lower prescription drug prices with online pharmacy 6/05/22 Transcript

Mark Cuban aims to lower prescription drug prices with online pharmacy 6/05/22 Transcript

An online pharmacy founded by Mark Cuban offers more than 100 generic medications at discounted prices. Read the transcript here.

June 6, 2022
President Biden Delivers Remarks on the May Jobs Report 6/03/22 Transcript

President Biden Delivers Remarks on the May Jobs Report 6/03/22 Transcript

President Biden Talks About The May Jobs Report on 6/03/22. Read the transcript here.

June 5, 2022
5 Family Members Killed By Escapee In Centerville, Texas 6/03/22 Transcript

5 Family Members Killed By Escapee In Centerville, Texas 6/03/22 Transcript

66-year-old Mark Collins and his four grandsons were killed by escaped convict Gonzalo Lopez. Read the transcript here.

June 5, 2022
Senator Ted Cruz speaks at 2022 NRA Convention in Houston 5/27/22 Transcript

Senator Ted Cruz speaks at 2022 NRA Convention in Houston 5/27/22 Transcript

Senator Ted Cruz speaks at 2022 NRA Convention in Houston 5/27/22. Read the transcript here.

May 29, 2022
Donald Trump's full NRA speech 5/27/22 Transcript

Donald Trump's full NRA speech 5/27/22 Transcript

Former President Donald Trump addresses the NRA Convention in Houston on 5/27/28. Read the transcript here. 

May 29, 2022
Law enforcement agencies hold press conference about school massacre in Uvalde 5/27/22 Transcript

Law enforcement agencies hold press conference about school massacre in Uvalde 5/27/22 Transcript

Update from officials about the Uvalde school shooting 5/27/22. Read the transcript here.

May 29, 2022

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