VoiceAgentGuide
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VoiceAI Research Desk

Voice AIConversational AITelephonySTT/TTSLLM orchestration

Editorial collective tracking voice AI architecture, models, telephony, and tooling. We test what we cover and link primary sources. No sponsored content.

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Articles by VoiceAI Research Desk

Playbook11 min read

The 6 Best Open-Source Voice AI Platforms for Developers in 2026 (Ranked)

The best open-source voice AI platforms in 2026, ranked by production-readiness: Dograh, Pipecat, LiveKit, Bolna, Chatterbox and OmniVoice-Studio.

Latest5 min read

OpenAI Releases Three Realtime Voice Models for Developer Apps

OpenAI's three new realtime voice models reshape voice-agent build economics. Inside: gpt-realtime-2 cost math, reasoning-effort tier defaults, what to swap.