How Grain uses AssemblyAI
Grain, an AI notetaker platform, uses AssemblyAI's speech-to-text and speech understanding models to transcribe the audio and video files processed on its platform. The transcripts feed its conversation analysis features, and it switched to AssemblyAI from its previous provider, Rev.
View captured proofThe use case: how Grain deploys AssemblyAI
Grain, an AI notetaker platform, uses AssemblyAI's speech-to-text and Voice AI models to transcribe its customers' meetings and conversations accurately, which powers its conversation intelligence and AI-generated insights. It switched from Rev to AssemblyAI and also uses Automatic Language Detection to serve its international customer base.
In the customer’s words
Everything in statistics comes down to garbage in and garbage out. So depending on the quality of your natural language processing and your speech-to-text, that's going to impact the quality of your analysis.Other AI tools used by Grain
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- Oct 3, 2026
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- The figure: 12%Checked
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After integrating AssemblyAI's Voice AI models into its workflows, Grain saw its customer satisfaction increase by 12%.






