AssemblyAI

AssemblyAI is an industry-leading platform that specializes in transforming speech into text with unmatched accuracy and advanced features. Utilizing cutting-edge Speech AI technology, AssemblyAI offers powerful speech-to-text transcription, real-time streaming capabilities, and sophisticated speech understanding models. These tools allow developers to create applications that can accurately transcribe conversations, generate live captions, and extract valuable insights from audio data. With features like speaker diarization and language detection, AssemblyAI empowers businesses to harness the full potential of voice data seamlessly.

The platform is designed with developers in mind, providing a straightforward API that simplifies integration into existing workflows. AssemblyAI's advanced models boast high accuracy rates—up to 95%—and reduced hallucinations compared to competitors. For instance, companies like CallRail and Vidyo have leveraged AssemblyAI's technology to enhance their voice intelligence capabilities, streamlining their transcription processes and improving user experiences. Whether you are building a voice assistant or a customer service tool, AssemblyAI equips you with the tools you need to innovate and excel in voice AI.

Free Tier:
- Basic speech-to-text features
- Up to 5 hours of audio transcription/month
- $0/month

Pro Tier:
- Advanced transcription features including speaker diarization
- Up to 100 hours of audio transcription/month
- $49/month

Enterprise Tier:
- Custom solutions and integrations for large teams
- Unlimited transcription with priority support
- Custom pricing based on usage