ToolMeshToolMesh
R

rev.ai

★3.6
💬10994
💲Paid

Rev AI is an accurate speech-to-text API and speech recognition service providing asynchronous and streaming transcription, human services, and advanced insights like sentiment analysis and topic extraction with multi-language support.

💻
Platform
web
APIASRAudio TranscriptionForced AlignmentLanguage IdentificationNLPReal-time Transcription

What is rev.ai?

Rev AI is a speech-to-text API and speech recognition service offering accurate transcription at 0.3¢/min. It provides asynchronous and streaming APIs, human transcription, and insights like topic extraction and sentiment analysis. Ideal for developers needing reliable audio/video transcription with multiple language support and advanced features.

Core Technologies

  • Speech Recognition
  • Natural Language Processing (NLP)
  • API Integration

Key Capabilities

  • Speech-to-text transcription
  • Real-time streaming transcription
  • Language identification
  • Sentiment analysis
  • Topic extraction
  • Translation
  • Forced alignment

Use Cases

  • Transcribing audio and video files
  • Real-time transcription of live streams
  • Identifying languages in media content
  • Analyzing sentiment in transcribed text
  • Extracting key topics from voice content
  • Summarizing voice recordings
  • Translating audio and video content
  • Enhancing searchability with timestamps

Core Benefits

  • High accuracy with low word error rate
  • Support for multiple languages
  • Both asynchronous and streaming APIs
  • Insights beyond basic transcription
  • Readable transcripts with proper grammar
  • Compliant with key security standards

Key Features

  • Asynchronous Speech to Text API
  • Streaming Speech to Text API
  • Human Transcription services
  • Language Identification API
  • Sentiment Analysis API
  • Topic Extraction API
  • Translation API
  • Forced Alignment

How to Use

  1. 1
    Submit audio/video for asynchronous transcription
  2. 2
    Stream audio/video for real-time transcription
  3. 3
    Use API for language identification
  4. 4
    Analyze sentiment and extract topics
  5. 5
    Integrate using available SDKs and documentation

Pricing Plans

Speech to Text API

0.3¢/min
Pay-as-you-go pricing for asynchronous and streaming APIs.

Frequently Asked Questions

Q.What is the accuracy of Rev AI's speech-to-text service?

A.Rev AI claims to have the most accurate speech-to-text API on the market with a low word error rate and is trained on a diverse collection of voices.

Q.What languages does Rev AI support?

A.Rev AI supports 58+ languages for asynchronous transcription, 9 for streaming, 22 for language identification, and 11 for translation. Sentiment analysis, topic extraction, and summarization are English only.

Q.What security standards does Rev AI comply with?

A.Rev AI complies with SOC II, HIPAA, GDPR, and PCI standards.

Pros & Cons (Reserved)

✓ Pros

  • High accuracy with low word error rate
  • Support for multiple languages
  • Offers both asynchronous and streaming APIs
  • Provides insights beyond basic transcription
  • Readable transcripts with proper grammar and punctuation
  • Compliant with security standards like SOC II, HIPAA, GDPR, and PCI

✗ Cons

  • Human transcription is English only
  • Sentiment analysis and topic extraction are English only
  • Summarization is English only
  • Translation supports 11 languages

Alternatives

No alternatives found.