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Sindarin

Low-latency voice AI platform for configuring conversational personas with no-code or code.

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Pricing

Sindarin lists usage-based pricing starting at $99 for about 10 hours per month.

Overview

Sindarin provides a low-latency voice AI platform for building conversational interfaces. Teams can configure a persona in the web platform or directly in their codebase, then use speech interaction with turn-taking and interruption handling. The platform is designed for fast responses, voice conversations, and enterprise deployments, with usage-based billing and support for custom configuration and models.

Key features

  • No-code persona configuration
  • Code-based persona configuration
  • Low-latency voice responses
  • Turn-taking for natural conversations
  • Interruption handling
  • Enterprise-scale deployment
  • Usage-based billing

Use cases

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Last updated 2026-09-16