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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
Kyle Rittenhouse Testimony Transcript: Homicide Trial

Kyle Rittenhouse Testimony Transcript: Homicide Trial

Kyle Rittenhouse, who shot 3 people (killing 2, injuring 1) in Kenosha, Wisconsin last year, took the stand at his homicide trial on November 10, 2021. Read the transcript of his testimony here.

November 10, 2021
Nancy Pelosi COP26 Climate Summit Press Conference Transcript

Nancy Pelosi COP26 Climate Summit Press Conference Transcript

U.S. House Speaker Nancy Pelosi held a press conference at the COP26 climate summit in Glasgow on November 9, 2021. Read the transcript of the briefing here.

November 9, 2021
Barack Obama COP26 Climate Speech Transcript

Barack Obama COP26 Climate Speech Transcript

Former President Barack Obama spoke about climate change at the COP26 summit in Glasgow on November 8, 2021. Read the full transcript of his speech here.

November 8, 2021
Aaron Rodgers COVID-19 Vaccination Interview on Pat McAfee Radio Show: Transcript

Aaron Rodgers COVID-19 Vaccination Interview on Pat McAfee Radio Show: Transcript

Aaron Rodgers talked on “The Pat McAfee Show” radio show about his issues with the NFL, COVID vaccination, and talking with Joe Rogan. Read the transcript here.

November 5, 2021
Dr. Fauci & Dr. Walensky Testify on COVID-19 Response, Vaccines Full Senate Hearing Transcript

Dr. Fauci & Dr. Walensky Testify on COVID-19 Response, Vaccines Full Senate Hearing Transcript

Dr. Fauci and CDC Director Dr. Walensky testified on the COVID-19 response during a Senate hearing on November 4, 2021. Read the transcript of the full congressional hearing here.

November 4, 2021
Viola Davis Oscar Speech Transcript 2017

Viola Davis Oscar Speech Transcript 2017

Viola Davis’ 2017 Academy Awards speech transcript after she won Best Supporting Actress for her performance in “Fences.”

November 3, 2021

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