Dia
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Overview
1.6B param conversational TTS. Multi-speaker.
Details
- Vendor
- Nari Labs
- Type
- Speech Synthesis
- Release year
- 2025
- Key staffers
- Nari Labs research/maintainer team
- Deployment
- Cloud
- Open source
- Yes
- Free tier
- Yes
- Subscription
- Free/open weights; hosting costs vary
- Stock status
- Private or parent-company status; verify from official source
Capabilities
Audio Generation
Last verified 2026-05-12 · Primary source ↗
Cite this
“Dia.” AIDb — The AI Database. Verified 2026-05-12. https://theaidatabase.com/m/dia.html