AssemblyAI
Speech-to-text APIs with audio intelligence, speaker diarization, and real-time streaming
AssemblyAI provides speech-to-text APIs and audio intelligence models. Core features include async transcription in 99+ languages, real-time streaming with ~300ms latency, and speaker diarization. Audio Intelligence add-ons cover sentiment analysis, topic detection, entity recognition, content moderation, summarization, and PII redaction. LeMUR enables LLM-based reasoning over transcripts. Supports virtually every audio and video format. Free tier includes $50 in credits (approximately 185 hours of transcription).
Pricing: Pay-as-you-go
Choosing a speech-to-text API right now?
One click, anonymous. Helps us know our visitors.
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Choosing a speech-to-text API right now?
One click, anonymous. Helps us know our visitors.
Thanks, that helps.
AssemblyAI Alternatives
Explore 25 products in the Audio category. View all AssemblyAI alternatives.
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