Low latency voice turns
★ 4Very responsive in support calls. We had to tune interruptions carefully.
OPOpenAI Realtime Voice
Low-latency bidirectional speech interface for voice agents and assistants.
OpenAIverifiedvoice-tts-voice-cloningRecently verified
Risk: high
Best for
- • Customer support copilots and voice-first product assistants.
Limitations
- • Requires careful turn-taking UX to avoid overlap artifacts.
- • Long calls need strict token/session budget controls.
Use carefully when
- • Strict offline deployments with no cloud audio path.
Quickstart
- Start with push-to-talk mode before enabling full duplex.
- Add profanity/safety filters and call recording policy early.
Setup checklist
- • API key required: Yes
- • SDK quality: high
- • Self-host difficulty: medium
Pricing (INR)
- • Input / 1M: ₹373.95
- • Output / 1M: ₹1,121.85
- • Monthly: -
Usage notes
- • Validate on your own benchmark slices before rollout.
- • Pin version/provider routes for reproducible outputs.
- • Add logging + fallback routes for high-volume workloads.
Risk Assessment
- • High-risk misuse tag: impersonation
- • High-risk misuse tag: social-engineering
Capabilities
- voiceCloningfalse
- realtimeStreamingtrue
- interruptionHandlingtrue
- multilingualtrue
- avgTurnLatencyMs320
Benchmarks
latencyP95Ms
520
turnStability
84.1
multilingualQuality
86.4
Community reviews
1 reviews • avg 4
Samples
Support call flow
Hindi-English mixed call assistant