AssemblyAI

AssemblyAI offers advanced AI models for speech-to-text transcription and voice data analysis, empowering businesses with reliable voice insights.

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AI Speech-to-Text AI Transcription AI Speech Recognition AI Developer Tools

About AssemblyAI

AssemblyAI provides cutting-edge AI models for automatic speech recognition (ASR), natural language processing (NLP), and voice data analysis. The platform enables accurate transcription of speech, real-time streaming recognition, and voice understanding, serving startups and enterprises seeking dependable data solutions to enhance their products and services.

How to Use

Developers can access AssemblyAI's API to transcribe audio files, implement real-time streaming speech recognition, and perform detailed voice data analysis. The platform also features a no-code playground for testing and experimenting with AI models effortlessly.

Features

Real-Time Streaming Speech Recognition

Automatic Language Detection

Emotion and Sentiment Analysis

Speech-to-Text Conversion

Content Moderation Tools

PII Redaction for Privacy

Speaker Diarization

Advanced Speech Understanding

Use Cases

Customer Support Optimization

Conversation Analytics

Meeting Transcript Summarization

Voice-Activated Assistants

Best For

AI StartupsSoftware DevelopersVoice Analytics ProvidersEmerging BusinessesCustomer Support TeamsLarge Enterprises

Pros

Comprehensive developer resources and clear documentation

Scalable API designed for high-volume audio processing

Robust security features and enterprise-grade protections

Industry-leading accuracy in speech transcription

Extensive suite of audio intelligence and analysis tools

Cons

Some advanced features may require custom plans or higher tiers

Full functionality depends on API integration

Pricing may be challenging for small projects or startups

Pricing Plans

Choose the perfect plan for your needs. All plans include 24/7 support and regular updates.

Free Plan

Free

Get started with $50 in free credits to explore our AI capabilities

Get Started

Pay-as-You-Go

Starting at $0.12 per hour for Speech-to-Text

Ideal for teams integrating speech AI into their products with flexible usage

Get Started

Custom Plan

Tailored solutions for large-scale AI deployment and enterprise needs

Get Started

Frequently Asked Questions

Find answers to common questions about AssemblyAI

What AI services does AssemblyAI provide?

AssemblyAI offers speech-to-text, streaming recognition, speaker diarization, sentiment analysis, content moderation, and PII redaction.

How accurate are AssemblyAI's speech recognition models?

Our speech models are highly accurate, excelling in transcribing proper nouns, alphanumeric text, and speech diarization with industry-leading precision.

Can I try AssemblyAI for free?

Yes, you can start with a free tier that includes $50 in credits and test our AI models using the no-code playground.

Is AssemblyAI suitable for real-time speech applications?

Absolutely, AssemblyAI supports low-latency streaming speech recognition for real-time applications and voice assistants.

What industries benefit most from AssemblyAI?

Industries like customer service, media, healthcare, and enterprise communication find AssemblyAI especially valuable for voice data insights.