Gridspace is a world leader in speech and language AI. We teach machines to understand and speak human language. We handle billions of minutes a speech data per year, and are pioneers in voice technology and generative AI applied to language.

What is Alignment?
3:40
What is Alignment?
How AI Assistant ‘Betty Blood’ Is Boosting Blood Donations
22:25
How AI Assistant ‘Betty Blood’ Is Boosting Blood Donations
Comparing AI Neurons to the Human Brain (from experts)
40:45
Comparing AI Neurons to the Human Brain (from experts)
What is an Implicative Question?
5:49
What is an Implicative Question?
What is Sample Rate?
8:19
What is Sample Rate?
AngeTheGreat: Full Interview about Physical Modeling
51:39
AngeTheGreat: Full Interview about Physical Modeling
What is Drop Out?
5:31
What is Drop Out?
Sandra Disner: Linguistic Expert (Full Interview)
38:34
Sandra Disner: Linguistic Expert (Full Interview)
What is Machine Learning?
5:47
What is Machine Learning?
Gene Frantz the Inventor of the Speak & Spell (Full Interview)
50:22
Gene Frantz the Inventor of the Speak & Spell (Full Interview)
Have Grace, a Virtual Voice Agent make calls for Abandoned Cart
10:42
Have Grace, a Virtual Voice Agent make calls for Abandoned Cart
What is an Algorithm?
6:28
What is an Algorithm?
John Chowning, Full Interview About Inventing FM Synthesis
42:55
John Chowning, Full Interview About Inventing FM Synthesis
What is Autoregression?
4:12
What is Autoregression?
AI Voice Agent Subscription Management x Stripe (refund)
7:23
AI Voice Agent Subscription Management x Stripe (refund)
AI Dental Appointment Booking with Nexthealth x Open Dental
5:25
AI Dental Appointment Booking with Nexthealth x Open Dental
Virtual Voice Agent (AI): Fraud Alert in Stripe
5:59
Virtual Voice Agent (AI): Fraud Alert in Stripe
AI Recruit Applicant Screening
6:07
AI Recruit Applicant Screening
AI 911 Agent: Emergency and Non Emergency Calls
7:38
AI 911 Agent: Emergency and Non Emergency Calls
Outbound Voice Agent Attendance Notification V2
7:37
Outbound Voice Agent Attendance Notification V2
Trust and Safety in AI Voice Systems
56:54
Trust and Safety in AI Voice Systems
Bias, Fairness & Risk in AI | Gridspace x AILA
1:06:19
Bias, Fairness & Risk in AI | Gridspace x AILA
IAP 2025 Building Sound Lecture 12: Modern TTS — VITS and more
26:35
IAP 2025 Building Sound Lecture 12: Modern TTS — VITS and more
IAP 2025 Building Sound Lecture 11: Neural Machines — Tacotron and more
30:18
IAP 2025 Building Sound Lecture 11: Neural Machines — Tacotron and more
IAP 2025 Building Sound Lecture 10: Learning to Speak — Early neural TTS. Seq2seq models. WaveNet.
42:57
IAP 2025 Building Sound Lecture 10: Learning to Speak — Early neural TTS. Seq2seq models. WaveNet.
IAP 2025 Building Sound Lecture 9: Callbacks — History of speech synthesis SPECIAL GUESTS
1:09:01
IAP 2025 Building Sound Lecture 9: Callbacks — History of speech synthesis SPECIAL GUESTS
Grace (a Virtual Voice Agent) fills out forms in HubSpot
7:13
Grace (a Virtual Voice Agent) fills out forms in HubSpot
Use Grace (Virtual Voice Agent) with Typeform
9:23
Use Grace (Virtual Voice Agent) with Typeform
IAP 2025 Building Sound Lecture 8: Atoms of Speech — Parametric and Concatenative TTS
40:03
IAP 2025 Building Sound Lecture 8: Atoms of Speech — Parametric and Concatenative TTS
IAP 2025 Building Sound Lecture 7: Physical Modelling with AngeTheGreat (YouTuber)
1:17:30
IAP 2025 Building Sound Lecture 7: Physical Modelling with AngeTheGreat (YouTuber)