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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

How to Convert Audio Files to Text Documents

Audio to text converters offer a new way of keeping track of important information. In the past, one person would be designated...

November 22, 2023

How to Add Captions & Subtitles to Facebook Video Ads

Add accurate caption files to all of your Facebook video ads. This will help reach more people, since over 80% of Facebook videos are watched without sound.

November 22, 2023

Add Text to Video Online

Did you know that over 100 million hours of Facebook videos are watched every day? Considering that as many as 85% of those views occur with the sound

November 22, 2023

Voicemail Transcription for Android Guide

Why transcribe voicemail messages? You may not have thought of using text transcription to save your voicemail messages, but there are some very good reasons to do so.

November 22, 2023
FEMA Budget Running Low

FEMA Budget Running Low

New reporting reveals that FEMA funds are being stretched to the limit after an onslaught of storms and wildfires. Read the transcript here.

August 15, 2024
Trump Rally in North Carolina

Trump Rally in North Carolina

Trump delivers remarks on his economic policy at a campaign rally in Asheville, NC. Read the transcript here.

August 15, 2024
State Department Press Briefing for 8/13/24

State Department Press Briefing for 8/13/24

Vedant Patel gives State Department briefing for 8/12/24. Read the transcript here.

August 14, 2024
Pentagon Press Briefing for 8/13/24

Pentagon Press Briefing for 8/13/24

Pat Ryder holds the Pentagon Press Briefing for 8/13/24. Read the transcript here.

August 14, 2024
Tim Walz Campaign Speech in California

Tim Walz Campaign Speech in California

Tim Walz delivers campaign remarks at a municipal worker’s conference in Los Angeles. Read the transcript here.

August 14, 2024
Biden Speaks at Cancer Event

Biden Speaks at Cancer Event

Biden delivers remarks at health project on progress towards Cancer Moonshot. Read the transcript here.

August 14, 2024

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