The Ultimate Guide to Voice AI

What are AI voice agents really capable of today? Discover what they do best, where they still struggle, and what’s coming next. A complete guide to the capabilities and limitations of AI voice agents in 2025.

Unlock the full potential of your AI voice agents with Rounded’s API, Make, Zapier, and n8n. Learn how to automate calls, personalize conversations, and connect your voice agents to your business systems — without writing code.

Phone calls are evolving fast: after callbots, we’re entering the era of 100% AI conversations. Explore the technical, legal, and practical implications — and how Rounded is getting ready.

Automate your client follow-up calls without writing a single line of code. Learn how to trigger personalized voice calls using APIs, Make, or Zapier — and boost your response rates effortlessly.

Discover how Legalcity, a leading digital debt collection firm, automated its outbound calls with AI voice agents, reducing costs by 21x while maintaining high engagement and resolution rates.

Discover how Voice AI strengthens customer retention through more human, personalized, and scalable interactions — far beyond traditional channels.

Discover how an AI voice agent can help restaurants answer every call, automate bookings and takeaway orders, reduce no-shows, and boost customer satisfaction — even during peak hours or after closing time.

Even the best voice agents powered by AI can make mistakes — misinterpretations, hallucinations, or execution errors. Discover how Rounded helps you detect, analyze, and correct them in real time, ensuring a smoother voice experience for your clients.

Even in the era of online calendars, phone calls remain essential for booking appointments. Learn how Rounded voice agents automate inbound calls, integrate with your tools, reduce no-shows, and free up your staff — all without sacrificing the customer experience.

Are AI voice agents better than humans for customer service? This article explores how voice AI outperforms human agents on repetitive tasks like follow-ups, appointment booking, and structured Q&A — while still relying on human strengths where it matters most.

Reduce appointment no-shows with AI voice agents: automated calls, confirmations, and rescheduling. Smarter workflows, fewer missed slots.

Learn how an AI-powered phone answering system works and why it’s a game-changer for small businesses. With Rounded, discover how AI voice agents handle calls, improve customer experience, and reduce costs.

What’s the difference between a voicebot, a callbot, and an AI voice agent? Discover how Rounded builds smarter call automation with AI voice agents that go beyond IVR and keyword-based scripts.

Discover how AI voice agents optimize inbound and outbound calls, reducing costs, improving customer experience, and automating call center operations.

AI voice agents are transforming call centers, automating routine inquiries while enhancing customer experience. Discover how a hybrid model combining AI and human agents optimizes efficiency, reduces costs, and elevates service quality.

IVR or AI voice agent? Discover how Rounded’s AI-powered solution outperforms traditional IVR, improving efficiency, customer experience, and call automation.

Struggling with long wait times and missed medical appointments? Discover how AI voice agents are transforming healthcare by automating appointment scheduling, reducing no-shows, and optimizing administrative workflows. Learn how hospitals and clinics can improve efficiency and enhance patient experience with intelligent call automation.

Avoid the most common mistakes when creating an AI voice agent. Learn best practices to ensure a smooth, high-performing voice assistant. Optimize settings, structure prompts effectively, and test your agent properly on the Rounded platform.