Web app
AssemblyAI
AssemblyAI provides speech-to-text APIs and voice agent infrastructure for developers. It offers pre-recorded and real-time transcription, speech understanding, and guardrails for building voice-enabled applications.
- Platform
- Web app
- Categories
- Transcriber, Transcription, Speech-to-Text, AI Voice Assistants, AI Speech Recognition, AI API Design, AI Developer Docs, AI Developer Tools
- Indexed
- 2024-02-19
About AssemblyAI
What is AssemblyAI
AssemblyAI is a Voice AI infrastructure platform that provides APIs for speech-to-text and voice agents. It is designed for developers and companies building voice-enabled products. The platform offers pre-recorded and real-time transcription, speech understanding, and guardrails, all accessible through a unified API. AssemblyAI processes over 2 million hours of audio daily and is trusted by companies like Zoom and Siro.
Key features
AssemblyAI offers several key features:
- Pre-recorded Speech-to-Text API: Transcribe audio files with high accuracy in 99 languages, using models like Universal-3.5 Pro.
- Realtime Speech-to-Text API: Stream transcripts in real time with low latency, suitable for live applications.
- Sync Speech-to-Text API: Get a transcript in the same response for short clips, without polling.
- Voice Agent API: Build production-ready voice agents with built-in turn detection and interruption handling.
- Speech Understanding API: Extract speaker ID, sentiment, chapters, and summaries from a single call.
- Guardrails: Redact PII and moderate content inline on audio and transcripts.
- LLM Gateway: Route between different LLMs from one endpoint with fallback.
Use cases
AssemblyAI is used for a variety of applications:
- Voice Agents: Build conversational AI agents for customer support, sales, and more.
- AI Notetakers: Automatically transcribe and summarize meetings.
- Call Analytics: Analyze customer calls for insights and quality assurance.
- Medical Transcription: Transcribe medical dictations and notes.
- Dictation: Enable voice-to-text input in applications.
- Agent Assist: Provide real-time assistance to human agents.
- AI Scribes: Generate transcripts for media and content creation.
Pricing
AssemblyAI offers a free tier to sign up and usage-based pricing. The page mentions "Pricing that doesn't turn against you at scale" and highlights no concurrency limits, no throttles, and no forced commitments. Specific pricing details are not provided on this page, so users are encouraged to contact sales or visit the pricing page for more information.
Questions
AssemblyAI FAQ
- What is AssemblyAI?
- AssemblyAI is an AI tool available as a web app in the Transcriber, Transcription, Speech-to-Text categories. AssemblyAI provides speech-to-text APIs and voice agent infrastructure for developers. It offers pre-recorded and real-time transcription, speech understanding, and guardrails for building voice-enabled applications.
- What is AssemblyAI used for?
- AssemblyAI is filed under Transcriber, Transcription, Speech-to-Text, AI Voice Assistants, AI Speech Recognition, AI API Design, AI Developer Docs, AI Developer Tools in the AITOOLIST index. AssemblyAI provides speech-to-text APIs and voice agent infrastructure for developers. It offers pre-recorded and real-time transcription, speech understanding, and guardrails for building voice-enabled applications.
- Is AssemblyAI a web app, an extension or a native app?
- AssemblyAI is a web app.
Listed in the AITOOLIST index since 2024-02-19.
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