Rime
Human-sounding text-to-speech voice models built for real-time phone conversations
About Rime
Rime is a text-to-speech voice AI platform offering realistic, natural-sounding synthetic voices for automated phone systems, virtual assistants, and IVAs. Founded by linguists, it provides 600+ voices with controllable accent, pace, and tone, its Arcana and Mist (v2/v3) models, ultra-low latency, and fluency across 50+ languages. It supports cloud, VPC, and on-premise deployment for compliance-sensitive industries like healthcare and fintech.
Screenshots
Commonly Cited Strengths & Limitations
Strengths
- Realistic, human-sounding voices
- Very low latency
- Scalable to millions of concurrent conversations
- Flexible deployment options
- Accurate pronunciation of complex terms and brand names
Common Use Cases
- Powering empathetic customer service virtual agents
- Optimizing high-volume outbound sales calls
- Secure, compliant voice communication in healthcare and finance
- Creating branded, multilingual voice experiences
- Voice for food ordering and hospitality calls
Details
- Pricing Model
- Freemium
- Starting Price
- $5/mo
- Team Size
- Individual, Startup, Business, Enterprise
- Category
- Developer Tools
Key Features
- Arcana TTS model
- Mist v2 TTS model
- Mist v3 TTS model
- Ultra-low latency (sub-200ms, sub-100ms on-prem)
- High concurrency support
- Multilingual support (50+ languages)
- Pronunciation and content control
- Deterministic pronunciation for brand names and proper nouns
Official Pricing
Rime's published plans
Free
$0/mo
- Up to 10k characters
- No concurrency limits
- API access to 200+ voices
- Sub-200ms latency
- Must attribute Rime when sharing
Starter
$5/mo
- Up to 100k characters
- No concurrency limits
- Additional characters: $65/million
Reviews
0 reviews
No reviews yet. Be the first to share your experience!
Switching Stories
Real migration experiences with Rime
Discussion
Ask questions, share tips, or discuss this tool with other users.
No discussion yet. Start the conversation!
Open-source Firebase alternative
More in Developer Tools
Build, deploy & scale modern web projects