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Guides

October 8, 2026 • 17 min read

Perplexity AI Agent: Use Cases, Perplexity API Pricing and What a Research Agent Really Costs

What a Perplexity AI agent does, the official Perplexity API prices (read 8 October 2026), three worked cost scenarios with every assumption stated, and how to choose between the API, Perplexity Pro and an agent platform.

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Guides

October 7, 2026 • 15 min read

Yelp AI Agent: Use Cases, Yelp API Pricing and What It Costs to Run One

What a Yelp AI agent can do for a local business or agency, the official Yelp Places API pricing as published, and a worked cost comparison with every assumption stated.

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Guides

October 7, 2026 • 9 min read

AI Personal Assistant for Business: What It Can Do, Where It Stops and How to Choose One

What an AI personal assistant for business can really do, three kinds compared, which jobs to hand off first, seven questions before you choose, and how to turn a recurring job into a goal.

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Guides

October 7, 2026 • 11 min read

AI Lead Generator: What It Does, What to Check Before You Buy and How to Run One Toward a Pipeline Goal

What an AI lead generator really does, three types of tools compared, seven questions to ask before you choose, and how to run lead generation as a goal with a number and a deadline.

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Guides

October 7, 2026 • 12 min read

AI Customer Service Agent: What It Does, Where It Stops and How to Run One Toward a Support Goal

An AI customer service agent works the support queue: first replies, reviews, follow-ups and reports. Learn the three product types, what to keep human, seven buying questions and how to run support as a measurable goal.

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Guides

October 6, 2026 • 13 min read

AI Agent for SEO: What It Does, What to Check and How to Run One Toward a Traffic Goal

An AI agent for SEO researches keywords, publishes and refreshes pages, requests indexing and reports results on a schedule. Learn which jobs to hand over, what to keep human and six questions to ask before you choose.

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Guides

October 6, 2026 • 15 min read

AI Agents for Sales: What They Do, How to Choose One and Where Goal-Driven Agents Fit

AI agents for sales handle prospect research, outreach, follow-ups and pipeline reporting. Learn what they do well, what to keep human, seven questions to ask before you choose, and how goal-driven agents work.

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Guides

October 6, 2026 • 15 min read

AI Agent Platform: How to Choose One That Keeps Working Toward Your Goals

What an AI agent platform really is, the three kinds you will meet, eight capabilities to check before you choose, and a one-week test plan, with Katteb as a worked example.

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Guides

October 6, 2026 • 15 min read

AI Agents for Business: How Goal-Driven Agents Turn Tasks Into Results

A buyer’s guide to AI agents for business: what they are, where they pay off, how to evaluate platforms, and how Katteb’s goal-driven agents plan, act, remember and report every day.

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Guides

May 21, 2026 • 11 min read

Measuring ChatGPT Ranking Success

TL;DR Katteb.com’s approach to measuring ChatGPT ranking covers end-to-end tracking across retrieval, generation, and post-processing, tying improvements to concrete product goals and business outcomes.…

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