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Insights on AI for the phone.

Practical guides and background: how phone AI works in day-to-day business – and what makes it good.

FeaturedJanuary 24, 20267 min read

AI Knowledge Base A to Z: No Integration Required

Information that goes beyond a call agent's prompt, or that changes often, can be stored directly as a knowledge base for your AI phone assistant. To make sure that content is processed reliably, it should be clear, unambiguous and written for the phone. Plain-text TXT files work especially well, as do PDFs with a clean, logical text structure. Both are processed consistently and are easy to update when seasons or offers change.

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February 20, 20268 min read

Why Team Buy-In Makes or Breaks Your AI Phone Assistant

When staff see AI as a nuisance, they work around it. When they experience it as relief, they get behind it. That buy-in is what decides success.

February 16, 20266 min read

First Impressions Happen on the Phone: Why Honest AI Wins Trust

Not everyone will accept an AI answering service. What matters is how honest, clear and useful that first contact is.

February 11, 20264 min read

From Call to Action: How Structured Callbacks Change the Workday

A callback takes no time at all – at least in theory. In practice, it often lacks the one thing that would make it efficient: clarity.

February 6, 20263 min read

Why Businesses Lose More Calls Than They Realize

Not every missed call gets noticed. Most quietly slip away in the daily routine – and that's exactly what makes them such a problem.

January 30, 20263 min read

AI Answering Service vs. Voicemail: Where the Real Difference Lies

Many businesses still use traditional voicemail out of habit. But the difference from an AI answering service isn't in the technology. It shows up in day-to-day work.

January 25, 20264 min read

Checklist: Review Knowledge Files for Your AI Phone Assistant

Ten points for reviewing every file before it goes into your AI phone assistant's knowledge base. Check them off right in your browser.

January 24, 20265 min read

What Is an AI Answering Service – and Why Every Business Needs One

Being reachable is no longer a bonus. It's expected. A reliable AI answering service makes sure callers are heard without overloading your team – in a way that's controlled, human and well integrated.

January 1, 20266 min read

Skip the Relaunch: Add an AI Website Widget in Minutes

Websites inform. But they don't advise, don't answer follow-up questions and don't take requests. That's exactly where the gap opens up – and exactly where modern service begins.

December 14, 20257 min read

Tool Discipline: How Clear Boundaries Reduce AI Hallucinations

AI systems rarely fail for lack of intelligence. Far more often, they fail for lack of structure. If you want fewer hallucinations, you don't need a different model – you need to change how you deploy and guide the AI.

November 1, 20258 min read

What Is an Orchestra Layer, Really? An Old Idea, Newly Hyped

"Orchestra layer" sounds like the next big tech breakthrough. In reality, the term describes a principle that has been the foundation of every kind of automation for years. Here's what's really behind it – and how Callana uses this principle to manage AI phone calls intelligently.

October 7, 20258 min read

OpenAI AgentKit & Workflow Builder: A Shake-Up for Automation

How OpenAI's Workflow Builder challenges tools like n8n, and why it will shape the future of intelligent automation. The bigger picture: why OpenAI now offers more than just AI models.

September 14, 20254 min read

"Press 1" Is Over: Why Guided Conversations Beat DTMF Menus

"Press 1 for …" was the standard for years. Today, it's mostly one thing: a reason to hang up. Today's customers expect a conversation, not frustrating menu logic from a bygone era.

September 2, 20259 min read

Whitepaper: Why Custom Voicebots Beat DIY Bot Builders

Business phone lines are mission-critical: hold times, transfer loops and gaps between phone, CRM and calendar cost revenue and reputation. Depending on the level of automation, generative AI can cut the share of contacts handled by people by up to 50% and unlock significant efficiency gains (McKinsey & Company). Standardized "one-size-fits-all" bots, however, often fail on industry-specific language, integration depth and governance requirements (GDPR, roles, audit trail). This whitepaper shows why custom development combined with full-service operation pays off – and how Callana structures the path from requirements to measurable results.

July 22, 20255 min read

Fill Empty Lifts: How Auto Shops Cut Idle Time with AI Phone Agents

See how modern auto repair shops use AI phone agents to keep their lifts busy, minimize idle time and make the most of their revenue potential.

April 1, 20256 min read

Customer Service 4.0: How AI Agents Take Support to the Next Level

Discover how AI-powered customer service automates your support processes, raises customer satisfaction and lowers your operating costs at the same time.

March 15, 20256 min read

Handle Inbound Calls Better: How AI Improves Your Phone Support

Learn how AI automates your inbound phone support, cuts wait times, raises customer satisfaction and lowers your operating costs at the same time.

March 12, 20254 min read

AI Phone Agents: Why Businesses Can't Afford to Wait Any Longer

How AI phone agents transform your customer support and raise productivity – and why now is the time for your business to make the move to AI.

March 3, 20257 min read

10 Ways to Improve Your Phone Service with AI – Starting Today

Detailed, practical steps for putting AI to work in your phone service right away – to raise customer satisfaction and stay ahead of the competition.

March 1, 20254 min read

Never Miss a Call Again: How an AI Answering Service Helps

Learn how an AI answering service makes sure you never miss an important business call again – and keeps your communication efficient and reliable.

February 2, 20256 min read

AI in Sales: Boost Revenue with Phone Campaigns to Existing Customers

How to use AI-powered phone campaigns to re-engage existing customers and get far better conversion rates than you see from email newsletters.

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