AssemblyAI

AssemblyAI provides Speech AI models and developer APIs to transcribe audio to text and extract structured insights from voice data. Beyond high‑accuracy speech‑to‑text and real‑time streaming, its platform offers understanding features such as summarization, diarization, entity/topic extraction, sentiment and content moderation, and embeddings for search. Developers and enterprises choose AssemblyAI for simple REST/SDK integration, scalable infrastructure, and tools tailored to build voice‑enabled applications across call centers, meetings, podcasts, and more.