# Geedle Blog Practical guides on LMS platforms, applied gamification, Mexican STPS compliance, virtual course production, and ISO management systems — drawn directly from our projects across Mexico and Latin America. - [Get your free assessment](https://geedle.com/en/diagnostics/) - [Let's talk](https://geedle.com/en/contact) [All](https://geedle.com/en/blog/) [Artificial intelligence](https://geedle.com/en/blog/?categoria=inteligencia-artificial)[Training](https://geedle.com/en/blog/?categoria=capacitacion)[Microcredentials](https://geedle.com/en/blog/?categoria=microcredenciales)[ISO Systems](https://geedle.com/en/blog/?categoria=sistemas-iso) Artificial intelligence Geedle Team October 29, 2026 ### [AI voice agents for training: what they are, how they work and how they differ from a call center](https://geedle.com/en/blog/ai-voice-agents-for-training) Almost everything written about AI voice agents is about phone calls: answering the line, booking appointments, collecting payments. It is the most visible use, but not the only one and not the most valuable for a training team. A voice agent can also teach an English lesson, run an audit interview or play a difficult customer, with a face that lip-syncs in real time. This guide explains what a voice agent is, how it works inside and what changes when you use it to teach instead of to serve. [Read article](https://geedle.com/en/blog/ai-voice-agents-for-training) Artificial intelligence Geedle Team October 29, 2026 ### [AI avatars for team training: how they work, what they cost and when they are worth it](https://geedle.com/en/blog/ai-avatars-for-team-training) AI avatars stopped being a pre-recorded video with a synthetic voice: today they converse in real time, with lips, gestures and gaze synchronized to what they say. Business schools and multinationals already use them to teach and to rehearse difficult conversations. This guide explains how conversational avatars work, in which training cases they add something voice alone does not, and how to decide whether your company needs one. [Read article](https://geedle.com/en/blog/ai-avatars-for-team-training) Artificial intelligence Geedle Team October 29, 2026 ### [How to practice English with AI by speaking: a virtual teacher and your CEFR level in two minutes](https://geedle.com/en/blog/practice-english-with-ai-speaking-virtual-teacher) Most people do not lack grammar: theand theck conversation time with someone patient. Practicing English with AI solves exactly that, as long as the practice is spoken and not a text chat. This guide explains how to get the most out of a virtual English teacher with voice and avatar, what it can and cannot assess in two minutes, how it compares with apps and how to use it to place a whole team before hiring a program. [Read article](https://geedle.com/en/blog/practice-english-with-ai-speaking-virtual-teacher) Artificial intelligence Geedle Team October 29, 2026 ### [AI sales role-play: how to train objections with a virtual buyer](https://geedle.com/en/blog/ai-sales-role-play-objections) Objections are learned by hearing them, not by reading them. An AI sales role-play puts your salespeople in front of a virtual buyer who has no time, already has a supplier and doubts your price, and gives them unlimited attempts at the same uncomfortable conversation. This guide explains how an AI sales simulator works, which objections are worth training, how each attempt is scored and how to fit it into sales training without turning it into a game. [Read article](https://geedle.com/en/blog/ai-sales-role-play-objections) Artificial intelligence Geedle Team October 29, 2026 ### [Questions an ISO 9001 auditor asks and how to rehearse them with a virtual auditor](https://geedle.com/en/blog/iso-9001-auditor-questions-and-how-to-rehearse) The hardest part of an ISO 9001 audit is not the documents: it is the interview. The auditor asks about context, risks, indicators and evidence, and whoever answers has to connect them out loud. This guide gathers the questions a quality auditor asks most, clause by clause, explains what they expect to hear and proposes a way to rehearse the interview with a virtual auditor before the internal or certification audit. [Read article](https://geedle.com/en/blog/iso-9001-auditor-questions-and-how-to-rehearse) Artificial intelligence Geedle Team October 29, 2026 ### [AI virtual tutor in e-learning: conversational learning objects](https://geedle.com/en/blog/ai-virtual-tutor-conversational-learning-objects) An AI virtual tutor is no longer a chat in the corner of the platform: it can be a learning object with voice and avatar, embedded in the lesson, that converses with the learner about that topic with the course content as its only source. This guide explains what a virtual tutor with artificial intelligence is, how it becomes a conversational learning object, how it integrates into Moodle or another LMS and what changes for those who learn and those who teach. [Read article](https://geedle.com/en/blog/ai-virtual-tutor-conversational-learning-objects) Artificial intelligence Geedle Team October 29, 2026 ### [Try four AI voice agents with avatar for free: English teacher, ISO auditor, course advisor and sales role-play](https://geedle.com/en/blog/try-ai-voice-agents-with-avatar-free) You can talk right now with four AI agents with avatar that actually work: a mini English lesson that estimates your level, an ISO audit interview with preliminary findings, an advisor who recommends training for your team and a skeptical buyer who scores you. Each gives two free minutes in the browser, with no account and nothing to install. This page explains what each agent does, how to try them well and what happens next if you want one with your content. [Read article](https://geedle.com/en/blog/try-ai-voice-agents-with-avatar-free) Artificial intelligence Geedle Team October 29, 2026 ### [How much does an AI voice agent cost for your company and what does it include](https://geedle.com/en/blog/how-much-does-an-ai-voice-agent-cost) Almost nobody publishes the price of an AI voice agent, and with reason: the cost depends on the role, the content to connect and, above all, the minutes it will converse. This guide breaks down exactly what you pay for in a voice agent (with or without avatar), which part is usage and which is build, how spending is kept under control and what a proposal should include so you can compare it. [Read article](https://geedle.com/en/blog/how-much-does-an-ai-voice-agent-cost) Artificial intelligence Geedle Team October 29, 2026 ### [AI voice agent for onboarding and internal training: how we implement it in four weeks](https://geedle.com/en/blog/ai-voice-agent-for-onboarding-and-internal-training) Onboarding a new hire repeats the same explanations every time: policies, benefits, processes, whom to go to. An AI voice agent for onboarding gives those explanations with a voice and, if you want, a face, answers questions with company documents as its only source and keeps a record of what each person asked. This guiofscribes the four-week plan we use to implement it, what we deliver each week and how to measure whether it worked. [Read article](https://geedle.com/en/blog/ai-voice-agent-for-onboarding-and-internal-training) Artificial intelligence Geedle Team October 21, 2026 ### [How to build an AI agent without coding: step by step with n8n](https://geedle.com/en/blog/how-to-build-an-ai-agent-without-coding) Building an AI agent without coding is no longer a marketing promise: with n8n you assemble one in an afternoon with visual nodes, a language model and your company's documents. The hard part is not the tool but deciding which task it solves, with what information and how to know it works. This guide walks through the six steps we use in our projects, in the order that avoids rework. [Read article](https://geedle.com/en/blog/how-to-build-an-ai-agent-without-coding) Artificial intelligence Geedle Team October 21, 2026 ### [AI agents vs chatbots: differences and when to use each one](https://geedle.com/en/blog/ai-agents-vs-chatbots-differences) A chatbot follows a script; an AI agent understands the question, checks your documents and decides what to do. They look the same in a chat window, but they solve different problems and cost differently. Here are the differences that matter to a company and a simple rule to choose. [Read article](https://geedle.com/en/blog/ai-agents-vs-chatbots-differences) Newsletter ## Get the next one by email New guides and news on LMS platforms, PHP and Moodle security, Mexican training regulation and ISO standards, straight to your inbox. Name Work email Subscribe Only when there is something new. No spam, unsubscribe in one click. 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