AssemblyAI | AI models to transcribe and understand speech

With AssemblyAI's industry-leading Speech AI models, transcribe speech to text and extract insights from your voice data.

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AssemblyAI | AI models to transcribe and understand speech

Introduction

What is AssemblyAI?

AssemblyAI is a leading provider of cutting-edge Speech AI models designed to transcribe and understand speech with high accuracy. The platform offers a range of tools and APIs that enable businesses and developers to build powerful products by converting voice data into actionable insights.

Features of AssemblyAI

  • Best-in-class accuracy: Industry-leading speech-to-text models with low Word Error Rate (WER) and fewer hallucinations.

  • Advanced capabilities: Includes speaker diarization, automatic language detection, and formatting of text and alphanumerics.

  • Scalable SDKs: Developer-friendly SDKs that perform, improve, and scale reliably.

  • Comprehensive documentation: Clear and detailed guides for developers to integrate and use the API effectively.

  • High-volume handling: Processes over 600 million inference calls per month and 3.5 million audio files daily.

  • Future-proof updates: Weekly feature updates and improvements without requiring additional work from users.

  • Customizable models: Options like Auto Chapters, Sentiment Analysis, and PII redaction for tailored solutions.

  • Security-focused: Enterprise-grade protections and privacy practices to keep data safe.

How to Use AssemblyAI?

  1. Sign Up: Create an account to get started with AssemblyAI's API.

  2. Choose the Right API: Select from speech-to-text, streaming speech-to-text, or speech understanding based on your needs.

  3. Integrate the SDK: Use the provided SDKs to integrate the chosen API into your application.

  4. Start Transcribing: Use the API to transcribe audio files or streams, leveraging features like speaker detection and sentiment analysis.

  5. Monitor and Scale: Track usage and adjust according to your needs, ensuring optimal performance and cost-effectiveness.

Pricing

AssemblyAI offers scalable pricing options designed to grow with your business. The pricing model is cost-effective, with payment options and custom volume discounts available. The exact cost depends on the specific API and usage volume, ensuring you only pay for what you use.

Helpful Tips for Using AssemblyAI

  • Leverage Advanced Features: Make use of speaker diarization, automatic language detection, and custom models to enhance your application.

  • Utilize SDKs: Take advantage of AssemblyAI's reliable SDKs for seamless integration and improved performance.

  • Stay Updated: Regularly check for feature updates and improvements to keep your application cutting-edge.

  • Focus on Security: Ensure all data is handled securely by following best practices and leveraging AssemblyAI's built-in security measures.

Frequently Asked Questions

Can I use AssemblyAI for free?

AssemblyAI offers a free tier to try out their API. For more details, visit their pricing page.

Is AssemblyAI accurate?

Yes, AssemblyAI is known for its industry-leading accuracy, with a lower Word Error Rate (WER) and fewer hallucinations compared to other providers.

How do I get started with AssemblyAI?

Sign up for an account, choose the appropriate API, integrate the SDK, and start transcribing audio files or streams.

Will my data be secure?

Yes, AssemblyAI prioritizes security with enterprise-grade protections and privacy practices to keep your data safe.