Speech-to-Text APIs
Rev.ai’s API Now Integrates in AVflow’s Video App Development Platform
The Rev team is excited to announce the brand new integration between Rev.ai, our world’s-best automatic speech recognition (ASR) engine, and AVflow, the platform that lets developers and production teams easily build video applications and…
Read MoreRev.ai’s Startup Program Helps Budding Orgs Unlock Their True Potential
Rev.ai’s startup program is an acceleration program for startups utilizing speech-to-text services. We help startups unlock their true potential by supporting them through their entire product life cycle. Being a part of our program will…
Read MoreClosed Captioning REST API: How to Use a Speech Recognition API for Captions
Rev.ai is not just for audio data. You can use the speech-to-text APIs to generate captions for live and pre-recorded video too! The process for doing so is much the same as for generating audio…
Read MoreUnderstanding N-Gram Language Models
You won’t believe what happened ____! Is the word next on the tip of your tongue? That’s certainly the most probable option, but there are others as well. After, then, and to them are also…
Read MoreHow to Test Speech Recognition Engine (ASR) Accuracy and Word Error Rates
Before you invest a ton of money into adopting an ASR service, it’s important to make sure you’re selecting the best option for you. You’ll want to pick the product which offers the highest accuracy…
Read MoreThe 3 Best Automatic Speech Recognition Engines & APIs
The three biggest players when it comes to ASR offerings are Rev AI, Google, and Amazon. Each of them offer affordable speech recognition APIs which allow you to upload audio and video files and receive…
Read MoreThe 5 Best Open Source Speech Recognition Engines & APIs
For companies on a budget, open source speech recognition engines are a great way to test out ASR technology in your product. Many of these tools provide solutions with great accuracy and give you a…
Read MoreMicrosoft Azure Speech Recognition vs. Rev AI Speech to Text API
Whether you have a great idea for the next Internet of Things (IoT) device, you want to add live-captioning to your media streaming service, or you’re creating a hands-free voice user interface for a mobile…
Read MoreWhat is a Lexicon in Speech Recognition?
A key part of any automatic speech recognition system is the lexicon. The lexicon can be tricky to define because it’s sometimes used to mean different things depending on the context. In its most basic…
Read MoreRev.ai is Now Available in 26 More World Languages
Rev is well-known as the best you can get for transcripts, captions, and subtitles. But did you know that we also offer Rev.ai, a direct API to help you extract text data from huge volumes…
Read MoreRev’s AI Experts Talk ASR and NLP on Stack Overflow Podcast
Three members of the Rev Speech Team recently appeared on the Stack Overflow Podcast to discuss natural language processing and the cutting-edge developments in speech-to-text systems, including Rev.ai, our own world-class speech recognition engine. In…
Read MoreWhat is Natural Language Processing Technology?
Have you ever asked Siri or Alexa for a traffic update before your morning commute and marveled both at the accuracy of the answer and how articulately it was delivered? Thanks to the power of…
Read More