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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

Microsoft Azure Speech Recognition vs. Rev AI Speech to Text API

Comparison of Microsoft Azure Cognitive Services speech to text and the Rev AI speech-to-text API. We look at accuracy, price, ease of use, and more.

May 22, 2024

How to Search YouTube Transcripts : Simple 2 Step Guide

Learn how to easily search a YouTube video for a specific word or phrase within the transcript, comments, or captions.

May 22, 2024

Learn How to Transcribe Slack Video Meeting Recordings in 4 Easy Steps

Learn how to transcribe Slack video meeting recordings. Several companies use Slack for day-to-day work communication & video meetings.

May 22, 2024

Closed Captioning REST API: How to Use a Speech Recognition API for Captions

Learn how to use a speech-to-text API for captioning online videos. We wrote this guide using Postman and the Rev AI workspace.

May 22, 2024
Walt Disney Q2 Earnings Call

Walt Disney Q2 Earnings Call

$DIS Walt Disney Q2 2025 earnings conference call. Read the transcript here.

May 8, 2025
Justice Roberts Fireside Chat

Justice Roberts Fireside Chat

Chief Justice Roberts joins fireside chat with U.S. district judge in Buffalo, NY. Read the transcript here.

May 8, 2025
Joe Biden Interview on BBC News

Joe Biden Interview on BBC News

Joe Biden gives his first interview since leaving the White House. Read the transcript here.

May 8, 2025
Powell Speaks on Interest Rates

Powell Speaks on Interest Rates

Federal Reserve Chair Jerome Powell holds a news conference after an interest rate decision. Read the transcript here.

May 8, 2025
FIFA Task Force Meeting

FIFA Task Force Meeting

Donald Trump joins a FIFA Task Force meeting on 5/06/25. Read the transcript here.

May 7, 2025
Historic Drug Bust Announced

Historic Drug Bust Announced

Attorney General Pam Bondi announces a historic drug bust. Read the transcript here.

May 7, 2025

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