AssemblyAI
asrfreemiumAPI Available
4.5/ 5.0
Transcription and Intelligence API, providing sentiment, summarization, and topic detection alongside ASR.
Supported Languages
EnglishSpanishFrenchGerman
Quick Overview
Pros
- Excellent NLU features built-in
- Good for batch processing and long audio files
- Simple API structure
Cons
- Real-time latency can be high for some models
- Primary focus is on transcription, not agents
Stacks using AssemblyAI(5)
Call Center QA and Compliance Audit
notes-tasksStructured, searchable data and compliance metrics from all recorded calls.
Amazon Transcribe
IBM Watson Speech to Text
AssemblyAI
Meeting Summary and Action Item Extraction
notes-tasksStructured meeting notes and action items delivered minutes after the call ends.
OpenAI TTS
Whisper (OpenAI API)
AssemblyAI
Automated Transcript Editing for Content
notes-tasksTurning spoken word into polished, publication-ready written content with minimal human editing.
Rasa
Whisper (OpenAI API)
AssemblyAI
Podcast to Article (SEO Content)
marketingCreating multiple SEO assets from a single podcast recording with minimal writing.
OpenAI TTS
Whisper (OpenAI API)
AssemblyAI
Automated Subtitle & Caption Generation
localizationAccurate, perfectly timed subtitles for all video content, enhancing reach and accessibility.
Deepgram
Whisper (OpenAI API)
AssemblyAI