{"id":399,"date":"2026-04-11T15:30:00","date_gmt":"2026-04-11T05:30:00","guid":{"rendered":"https:\/\/www.the-bach.kiwi\/?p=399"},"modified":"2026-05-08T12:15:43","modified_gmt":"2026-05-08T02:15:43","slug":"ai-assistants-compared-architecture-vs-marketecture","status":"publish","type":"post","link":"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/","title":{"rendered":"AI Assistants Compared \u2014 Architecture vs Marketecture"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Executive-Summary\" >Executive Summary<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#The-Core-Problem\" >The Core Problem<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Reference-Architecture-%E2%80%94-Modern-AI-Assistant\" >Reference Architecture \u2014 Modern AI Assistant<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Key-Insight\" >Key Insight<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Where-Each-System-Actually-Sits\" >Where Each System Actually Sits<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%F0%9F%9F%A2-ChatGPT-OpenAI\" >\ud83d\udfe2 ChatGPT (OpenAI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%F0%9F%94%B5-Gemini-Google\" >\ud83d\udd35 Gemini (Google)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%F0%9F%9F%A3-Claude-Anthropic\" >\ud83d\udfe3 Claude (Anthropic)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%E2%9A%AB-Grok-xAI\" >\u26ab Grok (xAI)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%F0%9F%94%8D-Perplexity\" >\ud83d\udd0d Perplexity<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%F0%9F%9F%A0-DeepSeek\" >\ud83d\udfe0 DeepSeek<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Copilot-Microsoft\" >Copilot (Microsoft)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Evaluation-Criteria-%E2%80%94-A-Better-Approach\" >Evaluation Criteria \u2014 A Better Approach<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Model-Capability-Measured\" >Model Capability (Measured)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Orchestration-Capability\" >Orchestration Capability<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Context-Retrieval\" >Context &amp; Retrieval<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Integration-Ecosystem\" >Integration Ecosystem<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Cost-Efficiency\" >Cost &amp; Efficiency<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Reliability-Governance\" >Reliability &amp; Governance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%E2%9A%96%EF%B8%8F-Comparative-Matrix\" >\u2696\ufe0f Comparative Matrix<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Architecture-vs-Marketecture\" >Architecture vs Marketecture<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Architecture-%E2%80%93-Reality\" >Architecture &#8211; Reality<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#%F0%9F%8E%AD-Marketecture-%E2%80%93-Narrative\" >\ud83c\udfad Marketecture &#8211; Narrative<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Boundary-Rule\" >Boundary Rule<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Key-Strategic-Insight\" >Key Strategic Insight<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Diagram-%E2%80%94-Ecosystem-Positioning\" >Diagram \u2014 Ecosystem Positioning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Practical-Usage-Guidance\" >Practical Usage Guidance<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Use-ChatGPT-when\" >Use ChatGPT when:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Use-Gemini-when\" >Use Gemini when:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Use-Copilot-when\" >Use Copilot when:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Use-Claude-when\" >Use Claude when:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Use-Perplexity-when\" >Use Perplexity when:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Use-DeepSeek-when\" >Use DeepSeek when:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#References-Further-Reading\" >References &amp; Further Reading<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/#Final-Takeaway\" >Final Takeaway<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"executive-summary\"><span class=\"ez-toc-section\" id=\"Executive-Summary\"><\/span>Executive Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The current wave of \u201cAI comparison charts\u201d (ChatGPT vs Gemini vs Claude vs others) are&nbsp;<strong>not wrong\u2014but they are not reliable<\/strong>.<\/p>\n\n\n\n<p>They conflate:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>products vs models<\/strong><\/li>\n\n\n\n<li><strong>capabilities vs positioning<\/strong><\/li>\n\n\n\n<li><strong>architecture vs marketecture<\/strong><\/li>\n<\/ul>\n\n\n\n<p>This article reframes the comparison using:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Reference architecture<\/strong><\/li>\n\n\n\n<li><strong>Evaluation criteria grounded in measurable capability<\/strong><\/li>\n\n\n\n<li><strong>Evidence-based benchmarks<\/strong><\/li>\n\n\n\n<li><strong>Clear separation of marketing claims vs technical reality<\/strong><\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The-Core-Problem\"><\/span>The Core Problem<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Most comparisons:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>treat each system as a <strong>single thing<\/strong><\/li>\n\n\n\n<li>ignore <strong>model versioning<\/strong><\/li>\n\n\n\n<li>ignore <strong>tooling + orchestration layers<\/strong><\/li>\n\n\n\n<li>lack <strong>citations or benchmarks<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49 Example flaw:<br>\u201cPerplexity = best for research\u201d<br>\u2192 In reality, it is a <strong>retrieval + UX layer over models<\/strong>, not a fundamentally different model.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reference-Architecture-%E2%80%94-Modern-AI-Assistant\"><\/span>Reference Architecture \u2014 Modern AI Assistant<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A useful comparison starts with a shared mental model.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>+--------------------------------------------------+\n|                User Interface Layer              |\n| (Chat, IDE, Docs, API, Voice, Agents)           |\n+--------------------------------------------------+\n|              Orchestration Layer                |\n| (Prompting, Tools, Memory, Agents, Routing)     |\n+--------------------------------------------------+\n|              Model Layer                        |\n| (LLMs: GPT, Gemini, Claude, DeepSeek, etc.)     |\n+--------------------------------------------------+\n|         Retrieval \/ Context Layer               |\n| (Web, RAG, Enterprise data, vector stores)      |\n+--------------------------------------------------+\n|         Integration \/ Action Layer              |\n| (APIs, SaaS, Devices, workflows)                |\n+--------------------------------------------------+\n|              Governance Layer                   |\n| (Security, privacy, policy, alignment)          |\n+--------------------------------------------------+\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key-Insight\"><\/span>Key Insight<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\ud83d\udc49 Most \u201cAI products\u201d differ <strong>more in orchestration and integration<\/strong> than in raw model capability.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Where-Each-System-Actually-Sits\"><\/span>Where Each System Actually Sits<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%9F%A2-ChatGPT-OpenAI\"><\/span>\ud83d\udfe2 ChatGPT (OpenAI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Strong across <strong>all layers<\/strong><\/li>\n\n\n\n<li>Particularly advanced in:\n<ul class=\"wp-block-list\">\n<li>orchestration (tools, agents)<\/li>\n\n\n\n<li>multimodal interaction<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%94%B5-Gemini-Google\"><\/span>\ud83d\udd35 Gemini (Google)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Deep integration with Google ecosystem<\/li>\n\n\n\n<li>Strength in:\n<ul class=\"wp-block-list\">\n<li>multimodal (video, long context)<\/li>\n\n\n\n<li>Workspace integration<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%9F%A3-Claude-Anthropic\"><\/span>\ud83d\udfe3 Claude (Anthropic)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Optimised for:\n<ul class=\"wp-block-list\">\n<li>long-context reasoning<\/li>\n\n\n\n<li>structured text comprehension<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Conservative alignment approach<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E2%9A%AB-Grok-xAI\"><\/span>\u26ab Grok (xAI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Integrated with X (Twitter)<\/li>\n\n\n\n<li>Focus:\n<ul class=\"wp-block-list\">\n<li>real-time data streams<\/li>\n\n\n\n<li>social context<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%94%8D-Perplexity\"><\/span>\ud83d\udd0d Perplexity<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Not a model\u2014<strong>a retrieval product<\/strong><\/li>\n\n\n\n<li>Combines:\n<ul class=\"wp-block-list\">\n<li>search<\/li>\n\n\n\n<li>citations<\/li>\n\n\n\n<li>LLM responses<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%9F%A0-DeepSeek\"><\/span>\ud83d\udfe0 DeepSeek<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Model-focused offering<\/li>\n\n\n\n<li>Known for:\n<ul class=\"wp-block-list\">\n<li>strong benchmark performance<\/li>\n\n\n\n<li>cost efficiency<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Copilot-Microsoft\"><\/span>Copilot (Microsoft)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Built by Microsoft<\/p>\n\n\n\n<p>\ud83d\udc49 \u201cCopilot\u201d is <strong>not a single system<\/strong>. It is:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>a <strong>distribution layer for AI across enterprise workflows<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M365 Copilot<\/li>\n\n\n\n<li>GitHub Copilot<\/li>\n\n\n\n<li>Security Copilot<\/li>\n\n\n\n<li>Copilot Studio (agents)<\/li>\n<\/ul>\n\n\n\n<p>\u27a1\ufe0f Each instance:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>uses different models<\/li>\n\n\n\n<li>operates in different contexts<\/li>\n\n\n\n<li>has different capabilities<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Evaluation-Criteria-%E2%80%94-A-Better-Approach\"><\/span>Evaluation Criteria \u2014 A Better Approach<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Instead of \u201cbest for\u201d, evaluate across dimensions:<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Model-Capability-Measured\"><\/span>Model Capability (Measured)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Use established benchmarks:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>MMLU benchmark \u2192 general reasoning<\/li>\n\n\n\n<li>HumanEval \u2192 coding<\/li>\n\n\n\n<li>BIG-bench \u2192 complex reasoning<\/li>\n\n\n\n<li>HELM \u2192 holistic evaluation<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49 These provide <strong>comparative grounding<\/strong>, not marketing claims.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Orchestration-Capability\"><\/span>Orchestration Capability<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tool use<\/li>\n\n\n\n<li>Agent frameworks<\/li>\n\n\n\n<li>Multi-step reasoning<\/li>\n\n\n\n<li>Workflow automation<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49 Increasingly more important than raw model performance<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Context-Retrieval\"><\/span>Context &amp; Retrieval<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Web access<\/li>\n\n\n\n<li>RAG capability<\/li>\n\n\n\n<li>Enterprise data integration<\/li>\n\n\n\n<li>Citation grounding<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Integration-Ecosystem\"><\/span>Integration Ecosystem<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SaaS integration (Google, Microsoft, etc.)<\/li>\n\n\n\n<li>API surface<\/li>\n\n\n\n<li>extensibility<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost-Efficiency\"><\/span>Cost &amp; Efficiency<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>inference cost<\/li>\n\n\n\n<li>scaling characteristics<\/li>\n\n\n\n<li>open vs closed models<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reliability-Governance\"><\/span>Reliability &amp; Governance<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>hallucination rates<\/li>\n\n\n\n<li>safety alignment<\/li>\n\n\n\n<li>enterprise controls<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E2%9A%96%EF%B8%8F-Comparative-Matrix\"><\/span>\u2696\ufe0f Comparative Matrix<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>System<\/th><th>Model Strength<\/th><th>Orchestration<\/th><th>Integration<\/th><th>Retrieval<\/th><th>Cost<\/th><th>Positioning<\/th><\/tr><\/thead><tbody><tr><td>ChatGPT<\/td><td>High<\/td><td>Very High<\/td><td>High<\/td><td>High<\/td><td>Medium<\/td><td>General AI platform<\/td><\/tr><tr><td>Gemini<\/td><td>High<\/td><td>Medium<\/td><td>Very High (Google)<\/td><td>High<\/td><td>Medium<\/td><td>Ecosystem AI<\/td><\/tr><tr><td>Claude<\/td><td>High<\/td><td>Medium<\/td><td>Medium<\/td><td>Medium<\/td><td>Medium<\/td><td>Reasoning + safety<\/td><\/tr><tr><td>Grok<\/td><td>Medium<\/td><td>Medium<\/td><td>High (X)<\/td><td>High<\/td><td>Medium<\/td><td>Real-time\/social<\/td><\/tr><tr><td><em>Perplexity<\/em><\/td><td><em><strong>Depends on model<\/strong><\/em><\/td><td><em>Medium<\/em><\/td><td><em>Medium<\/em><\/td><td><em>Very High<\/em><\/td><td><em>Medium<\/em><\/td><td><strong><em>AI search UX<\/em><\/strong><\/td><\/tr><tr><td>DeepSeek<\/td><td>High (benchmarks)<\/td><td>Low\u2013Medium<\/td><td>Low<\/td><td>Medium<\/td><td>Low<\/td><td>Efficient models<\/td><\/tr><tr><td><em>Copilot<\/em><\/td><td><em><strong>Depends on model<\/strong><\/em><\/td><td><em>Very High<\/em><\/td><td><em>Very High (Microsoft)<\/em><\/td><td><em>High<\/em><\/td><td><em>Enterprise<\/em><\/td><td><em><strong>Workflow AI<\/strong><\/em><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Architecture-vs-Marketecture\"><\/span>Architecture vs Marketecture<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Architecture-%E2%80%93-Reality\"><\/span>Architecture &#8211; Reality<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Systems are <strong>layered<\/strong><\/li>\n\n\n\n<li>Capabilities are <strong>composed<\/strong><\/li>\n\n\n\n<li>Models are <strong>interchangeable components<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%8E%AD-Marketecture-%E2%80%93-Narrative\"><\/span>\ud83c\udfad Marketecture &#8211; Narrative<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u201cBest for X\u201d<\/li>\n\n\n\n<li>\u201cThis AI is smarter than that AI\u201d<\/li>\n\n\n\n<li>\u201cOne tool replaces all others\u201d<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Boundary-Rule\"><\/span>Boundary Rule<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\ud83d\udc49 If a claim cannot be mapped to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>a layer in the architecture<\/li>\n\n\n\n<li>a measurable benchmark<\/li>\n\n\n\n<li>a reproducible workflow<\/li>\n<\/ul>\n\n\n\n<p>\u2026it is <strong>marketecture<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key-Strategic-Insight\"><\/span>Key Strategic Insight<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The competition is not:<\/p>\n\n\n\n<p>\u274c ChatGPT vs Gemini vs Claude<\/p>\n\n\n\n<p>It is:<\/p>\n\n\n\n<p>\ud83d\udc49 <strong>Ecosystem vs Ecosystem<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OpenAI \u2192 platform + tools<\/li>\n\n\n\n<li>Google \u2192 data + multimodal<\/li>\n\n\n\n<li>Microsoft \u2192 enterprise workflows<\/li>\n\n\n\n<li>Anthropic \u2192 safety + reasoning<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diagram-%E2%80%94-Ecosystem-Positioning\"><\/span>Diagram \u2014 Ecosystem Positioning<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>                High Integration\n                     \u2191\n        Microsoft Copilot \u2500\u2500\u2500\u2500\u2500 Google Gemini\n              \u2502                      \u2502\n              \u2502                      \u2502\n              \u2502                      \u2502\n   DeepSeek \u2500\u2500\u253c\u2500\u2500\u2500\u2500 ChatGPT \u2500\u2500\u2500\u2500\u2500 Claude\n              \u2502\n              \u2502\n              \u2502\n          Perplexity\n                     \u2193\n                Low Integration\n<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Practical-Usage-Guidance\"><\/span>Practical Usage Guidance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>A more practical guide as to when to use what is actually more useful than a lot of the sales and marketecture that you see around.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use-ChatGPT-when\"><\/span>Use ChatGPT when:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>building workflows<\/li>\n\n\n\n<li>prototyping agents<\/li>\n\n\n\n<li>general-purpose capability needed<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use-Gemini-when\"><\/span>Use Gemini when:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>deep Google Workspace integration required<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use-Copilot-when\"><\/span>Use Copilot when:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>operating inside Microsoft enterprise stack<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use-Claude-when\"><\/span>Use Claude when:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>analysing long documents<\/li>\n\n\n\n<li>requiring controlled tone<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use-Perplexity-when\"><\/span>Use Perplexity when:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>search + citation UX is primary need<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use-DeepSeek-when\"><\/span>Use DeepSeek when:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>cost efficiency is critical<\/li>\n\n\n\n<li>self-hosting or control matters<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"References-Further-Reading\"><\/span>References &amp; Further Reading<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/arxiv.org\/abs\/2009.03300\" target=\"_blank\" rel=\"noreferrer noopener\">MMLU benchmark<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/arxiv.org\/abs\/2206.04615\" target=\"_blank\" rel=\"noreferrer noopener\">BIG-bench<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/arxiv.org\/abs\/2211.09110\" target=\"_blank\" rel=\"noreferrer noopener\">HELM<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/arxiv.org\/abs\/2107.03374\" target=\"_blank\" rel=\"noreferrer noopener\">HumanEval<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/teybannerman.com\/strategy\/2026\/03\/31\/how-many-microsoft-copilot-are-there.html\" target=\"_blank\" rel=\"noreferrer noopener\">Tey Bannerman \u2014 <em>How many Microsoft Copilots are there?<\/em> (2026)<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final-Takeaway\"><\/span>Final Takeaway<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>AI assistants are not comparable as single entities.<\/p>\n\n\n\n<p>They are:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>architectural compositions<\/strong><\/li>\n\n\n\n<li><strong>ecosystem entry points<\/strong><\/li>\n\n\n\n<li><strong>workflow enablers<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49 The right question is not:<br>\u201cWhich AI is best?\u201d<\/p>\n\n\n\n<p>\ud83d\udc49 It is: (as usual)<br><strong>\u201cWhich architecture fits the problem?\u201d<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Executive Summary The current wave of \u201cAI comparison charts\u201d (ChatGPT vs Gemini vs Claude vs others) are&nbsp;not wrong\u2014but they are not reliable. They conflate: This article reframes the comparison using: The Core Problem Most comparisons: \ud83d\udc49 Example flaw:\u201cPerplexity = best for research\u201d\u2192 In reality, it is a retrieval + UX layer over models, not a &#8230; <a title=\"AI Assistants Compared \u2014 Architecture vs Marketecture\" class=\"read-more\" href=\"https:\/\/www.the-bach.kiwi\/index.php\/2026\/04\/11\/ai-assistants-compared-architecture-vs-marketecture\/\" aria-label=\"Read more about AI Assistants Compared \u2014 Architecture vs Marketecture\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[17,43,45,46,44,18,47],"class_list":["post-399","post","type-post","status-publish","format-standard","hentry","category-skunkworks","tag-ai","tag-architecture","tag-chatgpt","tag-claude","tag-copilot","tag-llm","tag-perplexity"],"_links":{"self":[{"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/posts\/399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/comments?post=399"}],"version-history":[{"count":1,"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/posts\/399\/revisions"}],"predecessor-version":[{"id":400,"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/posts\/399\/revisions\/400"}],"wp:attachment":[{"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/media?parent=399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/categories?post=399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.the-bach.kiwi\/index.php\/wp-json\/wp\/v2\/tags?post=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}