| What it does | Real-time voice AI platform for enterprise-scale conversations
| Your digital twin, working 24/7.
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| Stage | Not given
| MVP
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| Founded | 2023
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| Based in | US
| US
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| Pricing model | Freemium
| Freemium
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| Pricing | Pay-as-you-go pricing starting from $0.05/minute for voice agents, with $10 free credits to start. Models priced individually: Speech-to-Text approximately $0.009/minute, Text-to-Speech approximately $0.09/minute, Hosting $0.01/minute flat rate. Phone numbers rent for $10/month. Enterprise plan avai
| Free: 100 credits per month, no card required. Plus: $29 per month for 3,000 credits per month. Pro: $99 per month for 10,000 credits per month. Prices in USD, billed monthly, cancel anytime.
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| Key features | - Real-time speech-to-text across 38+ languages with 64ms latency
- Text-to-speech at sub-100ms latency across 70+ languages
- Full-duplex speech-to-speech model with real-time conversation
- Small language model (Electron) outperforming larger models
- Unlimited voice agents with single interface
- Voice cloning capability
- Multi-language support for voice agents
- Emotion and speaker detection
- Knowledge base integration ($3/GB/User)
- Post-call analytics and reporting
| - Persistent memory that you approve and control
- Proactive agents for daily briefs, follow-ups, and scheduled tasks
- Custom agents you build and run
- Aristra Compose for writing and documents
- Tool connections through MCP: Gmail, Google Calendar, Notion, GitHub, Linear
- Works on web, desktop, mobile, Telegram, Chrome extension
- Real browser for autonomous web browsing and interactions
- Document, PDF, and slide deck creation
- Image generation from prompts
- Encrypted storage with user-controlled key rotation
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| What makes it different | - Production-grade models built for reliability and real-time performance at enterprise scale
- Smaller, focused AI models that outperform larger general-purpose models in real-world applications
- Complete voice stack integration from speech understanding to response generation
- Enterprise security with ISO 27001, SOC 2 Type II, GDPR, and HIPAA compliance
- Flexible pay-as-you-go pricing with no long-term contracts
| - Proactive autonomy: runs tasks without being asked and messages when done or needs approval
- Works inside Claude and ChatGPT so your memory follows you without opening another app
- Team mode with shared memory and role-based access control while keeping personal drafts private
- All plans include the same features; pricing scales only by monthly credits, not by feature gatekeeping
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 67 ● no change since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 16 | 0 |
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| Citation Flow (Majestic) | 35 | 21 |
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| Referring domains (Majestic) | 1143 | 22 |
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Aristra