Dasha

A voice AI platform that enables developers to build and deploy production-grade voice agents with sub-second latency, supporting over 10,000 concurrent calls and 30+ languages. It targets developers and operations teams in mid-market and enterprise companies who need scalable, reliable voice AI solutions. The platform offers a REST API and allows integration with any LLM, avoiding vendor lock-in, and is positioned as the fastest option on voicebenchmark.ai.

Key features

• Sub-second response latency
• 10,000+ concurrent calls
• 30+ languages supported
• Mid-call language switching
• Use any LLM (GPT, Claude, Gemini)
• Simple REST API
• Complex multi-turn workflows
• Predictable behavior