Automatic Speech Recognition and Text-to-speech AI goes global
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Trusted by
Our voice AI solutions
Customers expect seamless interactions with AI applications like voice assistants. Meet their demands with ethically sourced, high-quality, bias-aware speech training datasets and fine-tune your AI models with speech solutions powered by our global crowd platform, Neevo.
Speech recognition datasets
Get instant access to high-quality, professionally recorded audio and real-world conversations to build and fine-tune ASR and TTS models for traditional and GenAI applications.
Evaluation of Experience
Integrate subjective human assessments for pronunciation, naturalness, context, and more for your TTS model. Available via API or as a bespoke managed service.
Custom data collection
Stand out from the competition with a TTS model trained on custom data built with superior voice talent and phonetically balanced scripts. Contact us today to set up a custom collection.
Tooling
Looking to train or enhance ASR model performance, or improve ASR data quality? Try our suite of tools including phonetic balancing, G2P, SNR, and more, including pre-built services.
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Trusted by
We are thankful for Defined.ai’s unrelenting efforts in creating video, audio, and word datasets, carefully scripted and crafted yet delivered at an extremely high velocity for our neural networks to iterate and improve continually.
Saurabh Saxena
Head of Technology, VP R&DOur Word Error Rate dropped from 18% to 1.7%, thanks to high-quality off-the-shelf data made affordable through their collaboration.
Why us?
We wear our values on our sleeve and weave them into our data and solutions. Choosing Defined.ai means you get the benefit of our high standards enriching your AI initiatives.
