#voice

gpt-realtime-2.1 bills $0.019/min to listen, $0.077/min to speak; silence is free, cached replay 1/80th. Measured $/min rates, cache mechanics, scenario costs.

Test full-duplex AI voice across calls, route changes, backgrounding, permissions, and weak networks with a reproducible device matrix.

Voice AI demos get interesting when the assistant needs real backend context. It is one thing to...

I spent last Tuesday building a contact tracker for a side project. Opened a browser tab, said five...

A plumber I know keeps his phone face-down on the passenger seat. Not because he doesn't want the...

The problem: your voice agent is ready, but India won't pick up You have a working voice...

The dirty secret of sales and support enablement is that most teams are still relying on a "sink or...

We need to write a concise 400-500 word article, professional. Must be 400-500 words inclusive. Count...

Paris-based Gradium just raised $100M for AI voice agents. Voice AI is becoming the next battleground for tech companies.

The traditional onboarding model for customer-facing roles is fundamentally broken. We hire talented...

Language learning apps work fine on a screen, but the hardest part of picking up a new language is...

We’ve all been there. You’ve just hired a batch of SDRs or Support Agents. They’ve spent two weeks...