{"id":4980,"date":"2025-10-19T21:21:32","date_gmt":"2025-10-19T21:21:32","guid":{"rendered":"https:\/\/palmer-consulting.com\/ai-context-window\/"},"modified":"2025-10-19T21:21:32","modified_gmt":"2025-10-19T21:21:32","slug":"ai-context-window","status":"publish","type":"post","link":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/","title":{"rendered":"AI context window"},"content":{"rendered":"<h1 data-start=\"263\" data-end=\"352\"><strong data-start=\"265\" data-end=\"352\">Context window in AI: understanding the heart of language model memory<\/strong><\/h1>\n<p data-start=\"354\" data-end=\"671\">Modern artificial intelligence, and in particular language models (LLMs), operates on a fundamental principle that is often overlooked: <strong data-start=\"492\" data-end=\"518\">the context window<\/strong>.<br data-start=\"519\" data-end=\"522\">This concept determines the amount of information a model can read, retain and use at a given moment to produce a coherent response.<\/p>\n<p data-start=\"673\" data-end=\"949\">The size of this window, measured in <strong data-start=\"712\" data-end=\"722\">tokens<\/strong>, directly influences a model&#8217;s performance, response quality and reasoning capabilities. The larger the window, the more the model &#8220;sees&#8221; and understands the context of the conversation or text it is processing. <\/p>\n<p data-start=\"951\" data-end=\"1138\">This article explains in detail what a context window is, how it works, why it&#8217;s crucial, and what its limitations and future prospects are.<\/p>\n<hr data-start=\"1140\" data-end=\"1143\">\n<h2 data-start=\"1145\" data-end=\"1206\"><strong data-start=\"1148\" data-end=\"1206\">1. Definition: what is a context window?<\/strong><\/h2>\n<p data-start=\"1208\" data-end=\"1418\">A <strong data-start=\"1212\" data-end=\"1235\">context window<\/strong> is the maximum amount of text that an artificial intelligence model can take into account when generating a response.<br data-start=\"1363\" data-end=\"1366\">In other words, this is its <strong data-start=\"1390\" data-end=\"1415\">short-term memory<\/strong>.<\/p>\n<p data-start=\"1420\" data-end=\"1453\">This window covers both :<\/p>\n<ul data-start=\"1454\" data-end=\"1644\">\n<li data-start=\"1454\" data-end=\"1485\">\n<p data-start=\"1456\" data-end=\"1485\">the question asked (prompt),<\/p>\n<\/li>\n<li data-start=\"1486\" data-end=\"1546\">\n<p data-start=\"1488\" data-end=\"1546\">previous exchanges (conversation history),<\/p>\n<\/li>\n<li data-start=\"1547\" data-end=\"1588\">\n<p data-start=\"1549\" data-end=\"1588\">any system instructions,<\/p>\n<\/li>\n<li data-start=\"1589\" data-end=\"1644\">\n<p data-start=\"1591\" data-end=\"1644\">and the answer the model is formulating.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1646\" data-end=\"1836\">The model reads and understands all this text in the form of <strong data-start=\"1709\" data-end=\"1719\">tokens<\/strong>, i.e. processing units that can represent words, chunks of words or even symbols.<\/p>\n<p data-start=\"1838\" data-end=\"2042\">For example, a model with a context window of 8,000 tokens might &#8220;remember&#8221; a few pages of text, while a model with 1,000,000 tokens might read an entire book before responding.<\/p>\n<hr data-start=\"2044\" data-end=\"2047\">\n<h2 data-start=\"2049\" data-end=\"2115\"><strong data-start=\"2052\" data-end=\"2115\">2. Why is the context window so important?<\/strong><\/h2>\n<p data-start=\"2117\" data-end=\"2305\">The context window determines <strong data-start=\"2150\" data-end=\"2177\">the practical intelligence of<\/strong> a model in real-life use.<br data-start=\"2209\" data-end=\"2212\">Even a very powerful model becomes limited if it forgets the start of a long conversation.<\/p>\n<h3 data-start=\"2307\" data-end=\"2340\"><strong data-start=\"2311\" data-end=\"2340\">Understanding the context<\/strong><\/h3>\n<p data-start=\"2341\" data-end=\"2428\">The larger the window, the more information the model can link together:<\/p>\n<ul data-start=\"2429\" data-end=\"2614\">\n<li data-start=\"2429\" data-end=\"2482\">\n<p data-start=\"2431\" data-end=\"2482\">follow a line of reasoning over several paragraphs,<\/p>\n<\/li>\n<li data-start=\"2483\" data-end=\"2546\">\n<p data-start=\"2485\" data-end=\"2546\">understand complex instructions given in several stages,<\/p>\n<\/li>\n<li data-start=\"2547\" data-end=\"2614\">\n<p data-start=\"2549\" data-end=\"2614\">compare several sources of information in a single exchange.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2616\" data-end=\"2646\"><strong data-start=\"2620\" data-end=\"2646\">Consistency of answers<\/strong><\/h3>\n<p data-start=\"2647\" data-end=\"2837\">A large window helps maintain consistency over long interactions.<br data-start=\"2727\" data-end=\"2730\">The template can reread the entire dialog or document and avoid contradictions or repetitions.<\/p>\n<h3 data-start=\"2839\" data-end=\"2877\"><strong data-start=\"2843\" data-end=\"2877\">Precise reasoning<\/strong><\/h3>\n<p data-start=\"2878\" data-end=\"3159\">When it comes to analyzing long texts (contracts, studies, books, computer codes), a narrow window forces you to cut up the document &#8211; at the risk of losing meaning.<br data-start=\"3051\" data-end=\"3054\">A wider window allows you to analyze the content as a whole, to understand its structure and logic.<\/p>\n<h3 data-start=\"3161\" data-end=\"3195\"><strong data-start=\"3165\" data-end=\"3195\">Industrial applications<\/strong><\/h3>\n<p data-start=\"3196\" data-end=\"3272\">The areas that benefit most from a large context window are :<\/p>\n<ul data-start=\"3273\" data-end=\"3518\">\n<li data-start=\"3273\" data-end=\"3327\">\n<p data-start=\"3275\" data-end=\"3327\"><strong data-start=\"3275\" data-end=\"3291\">legal<\/strong> (reading voluminous files),<\/p>\n<\/li>\n<li data-start=\"3328\" data-end=\"3390\">\n<p data-start=\"3330\" data-end=\"3390\"><strong data-start=\"3330\" data-end=\"3359\">scientific research<\/strong> (analysis of entire studies),<\/p>\n<\/li>\n<li data-start=\"3391\" data-end=\"3459\">\n<p data-start=\"3393\" data-end=\"3459\"><strong data-start=\"3393\" data-end=\"3414\">customer service<\/strong> (long, personalized conversations),<\/p>\n<\/li>\n<li data-start=\"3460\" data-end=\"3518\">\n<p data-start=\"3462\" data-end=\"3518\"><strong data-start=\"3462\" data-end=\"3473\">code<\/strong> (analysis of major IT projects).<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3520\" data-end=\"3523\">\n<h2 data-start=\"3525\" data-end=\"3595\"><strong data-start=\"3528\" data-end=\"3595\">3. Context window and memory: an essential distinction<\/strong><\/h2>\n<p data-start=\"3597\" data-end=\"3889\">The context window should not be confused with the <strong data-start=\"3655\" data-end=\"3679\">long-term memory<\/strong> of an AI model.<br data-start=\"3697\" data-end=\"3700\">The window is temporary: as soon as it is filled, the first elements leave it &#8211; as in a conversation where the beginnings are forgotten to make room for new exchanges.<\/p>\n<p data-start=\"3891\" data-end=\"4203\">On the other hand, long-term memory (when it exists) consists in storing certain information durably in an external base or memory vector.<br data-start=\"4046\" data-end=\"4049\">This distinction explains why an AI can forget what you told it several pages ago, even if it seems &#8220;intelligent&#8221;.<\/p>\n<p data-start=\"4205\" data-end=\"4216\">In a nutshell:<\/p>\n<ul data-start=\"4217\" data-end=\"4330\">\n<li data-start=\"4217\" data-end=\"4273\">\n<p data-start=\"4219\" data-end=\"4273\"><strong data-start=\"4219\" data-end=\"4270\">Context window = active, limited memory<\/strong>.<\/p>\n<\/li>\n<li data-start=\"4274\" data-end=\"4330\">\n<p data-start=\"4276\" data-end=\"4330\"><strong data-start=\"4276\" data-end=\"4329\">Long-term memory = external, lasting memory<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4332\" data-end=\"4335\">\n<h2 data-start=\"4337\" data-end=\"4397\"><strong data-start=\"4340\" data-end=\"4397\">4. How does the context window work?<\/strong><\/h2>\n<p data-start=\"4399\" data-end=\"4668\">Technically, when processing a text, the model transforms each word into a numerical vector (embedding).<br data-start=\"4513\" data-end=\"4516\">These vectors are then analyzed by attention layers, which enable the model to <strong data-start=\"4608\" data-end=\"4620\">weight<\/strong> the relationships between each word and the others.<\/p>\n<p data-start=\"4670\" data-end=\"4957\">The <strong data-start=\"4686\" data-end=\"4704\">self-attention<\/strong> mechanism, at the heart of Transformer-type architectures, evaluates the importance of each token in relation to all the others present in the window.<br data-start=\"4844\" data-end=\"4847\">But this operation is costly: the larger the window, the more immense the attention matrix becomes.<\/p>\n<p data-start=\"4959\" data-end=\"5154\">This is why increasing the context size is not trivial.<br data-start=\"5033\" data-end=\"5036\">Doubling the window not only doubles the memory used: it also exponentially increases the computation required.<\/p>\n<hr data-start=\"5156\" data-end=\"5159\">\n<h2 data-start=\"5161\" data-end=\"5215\"><strong data-start=\"5164\" data-end=\"5215\">5. The limits of small context windows<\/strong><\/h2>\n<h3 data-start=\"5217\" data-end=\"5244\"><strong data-start=\"5221\" data-end=\"5244\">Loss of information<\/strong><\/h3>\n<p data-start=\"5245\" data-end=\"5382\">Small-window models gradually forget the beginning of the conversation. This can lead to errors or contradictions. <\/p>\n<h3 data-start=\"5384\" data-end=\"5416\"><strong data-start=\"5388\" data-end=\"5416\">Work fragmentation<\/strong><\/h3>\n<p data-start=\"5417\" data-end=\"5543\">To get around this limitation, you have to break up the text into smaller blocks, which often breaks the logical continuity of the content.<\/p>\n<h3 data-start=\"5545\" data-end=\"5573\"><strong data-start=\"5549\" data-end=\"5573\">Truncated reasoning<\/strong><\/h3>\n<p data-start=\"5574\" data-end=\"5747\">On time-consuming tasks such as solving complex problems, the restricted window prevents the model from keeping an overview, thus limiting its analysis capacity.<\/p>\n<h3 data-start=\"5749\" data-end=\"5777\"><strong data-start=\"5753\" data-end=\"5777\">Summary dependency<\/strong><\/h3>\n<p data-start=\"5778\" data-end=\"5964\">Some systems alleviate the problem by summarizing older passages to free up space.<br data-start=\"5875\" data-end=\"5878\">But this method often oversimplifies the information, to the detriment of accuracy.<\/p>\n<hr data-start=\"5966\" data-end=\"5969\">\n<h2 data-start=\"5971\" data-end=\"6027\"><strong data-start=\"5974\" data-end=\"6027\">6. The advantages of large context windows<\/strong><\/h2>\n<h3 data-start=\"6029\" data-end=\"6054\"><strong data-start=\"6033\" data-end=\"6054\">The big picture<\/strong><\/h3>\n<p data-start=\"6055\" data-end=\"6224\">A model capable of reading and retaining hundreds of thousands of tokens can analyze a complete document without chunking, thus considerably improving consistency.<\/p>\n<h3 data-start=\"6226\" data-end=\"6282\"><strong data-start=\"6230\" data-end=\"6282\">Better understanding of long instructions<\/strong><\/h3>\n<p data-start=\"6283\" data-end=\"6410\">Large windows allow the integration of detailed prompts, appendices or complex examples without loss of context.<\/p>\n<h3 data-start=\"6412\" data-end=\"6458\"><strong data-start=\"6416\" data-end=\"6458\">Reduced need for external memory<\/strong><\/h3>\n<p data-start=\"6459\" data-end=\"6604\">A wide window limits dependence on vector memory systems or external databases, simplifying enterprise AI architectures.<\/p>\n<h3 data-start=\"6606\" data-end=\"6629\"><strong data-start=\"6610\" data-end=\"6629\">New uses<\/strong><\/h3>\n<p data-start=\"6630\" data-end=\"6691\">Thanks to giant windows, models can now :<\/p>\n<ul data-start=\"6692\" data-end=\"6904\">\n<li data-start=\"6692\" data-end=\"6754\">\n<p data-start=\"6694\" data-end=\"6754\">carry out documentary research on entire corpora,<\/p>\n<\/li>\n<li data-start=\"6755\" data-end=\"6795\">\n<p data-start=\"6757\" data-end=\"6795\">analyze complete source codes,<\/p>\n<\/li>\n<li data-start=\"6796\" data-end=\"6854\">\n<p data-start=\"6798\" data-end=\"6854\">compare several contracts or reports simultaneously,<\/p>\n<\/li>\n<li data-start=\"6855\" data-end=\"6904\">\n<p data-start=\"6857\" data-end=\"6904\">generate book or thesis summaries.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"6906\" data-end=\"6909\">\n<h2 data-start=\"6911\" data-end=\"6966\"><strong data-start=\"6914\" data-end=\"6966\">7. The challenges of increasing window size<\/strong><\/h2>\n<h3 data-start=\"6968\" data-end=\"6990\"><strong data-start=\"6972\" data-end=\"6990\">Calculation cost<\/strong><\/h3>\n<p data-start=\"6991\" data-end=\"7108\">Each expansion of the context requires more material resources: memory, inference time and energy.<\/p>\n<h3 data-start=\"7110\" data-end=\"7135\"><strong data-start=\"7114\" data-end=\"7135\">Noise and dilution<\/strong><\/h3>\n<p data-start=\"7136\" data-end=\"7327\">A large window doesn&#8217;t guarantee better performance if the model doesn&#8217;t know how to prioritize relevant information.<br data-start=\"7262\" data-end=\"7265\">It can be overwhelmed by &#8220;noise&#8221; and lose accuracy.<\/p>\n<h3 data-start=\"7329\" data-end=\"7359\"><strong data-start=\"7333\" data-end=\"7359\">Alignment and safety<\/strong><\/h3>\n<p data-start=\"7360\" data-end=\"7551\">The more data the model has access to in the context, the greater the risk of error, confusion or information leakage.<br data-start=\"7492\" data-end=\"7495\">Context selection then becomes a crucial issue.<\/p>\n<h3 data-start=\"7553\" data-end=\"7586\"><strong data-start=\"7557\" data-end=\"7586\">Non-linear reasoning<\/strong><\/h3>\n<p data-start=\"7587\" data-end=\"7825\">Some research shows that a model with a very large context does not always exploit its full depth.<br data-start=\"7705\" data-end=\"7708\">It may focus on the last tokens, ignoring the beginnings of the text, for lack of suitable attention algorithms.<\/p>\n<hr data-start=\"7827\" data-end=\"7830\">\n<h2 data-start=\"7832\" data-end=\"7877\"><strong data-start=\"7835\" data-end=\"7877\">8. Context window and reasoning<\/strong><\/h2>\n<p data-start=\"7879\" data-end=\"8134\">The size of the context has a direct influence on a model&#8217;s <strong data-start=\"7926\" data-end=\"7954\">ability to reason<\/strong>.<br data-start=\"7967\" data-end=\"7970\">Indeed, reasoning consists in connecting several scattered elements.<br data-start=\"8037\" data-end=\"8040\">If the window is too narrow, the model loses the ability to connect these elements logically.<\/p>\n<p data-start=\"8136\" data-end=\"8461\"><strong data-start=\"8140\" data-end=\"8172\">Large Reasoning Models (LRMs<\/strong> ) and modern agentic models exploit larger contexts to simulate progressive, multi-step and cumulative reasoning.<br data-start=\"8322\" data-end=\"8325\">This is why today&#8217;s most advanced models incorporate windows that can exceed several hundred thousand tokens.<\/p>\n<hr data-start=\"8463\" data-end=\"8466\">\n<h2 data-start=\"8468\" data-end=\"8504\"><strong data-start=\"8471\" data-end=\"8504\">9. Concrete examples of impact<\/strong><\/h2>\n<div class=\"_tableContainer_1rjym_1\">\n<div class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"8506\" data-end=\"9095\">\n<thead data-start=\"8506\" data-end=\"8603\">\n<tr data-start=\"8506\" data-end=\"8603\">\n<th data-start=\"8506\" data-end=\"8518\" data-col-size=\"sm\"><strong data-start=\"8508\" data-end=\"8517\">Task<\/strong><\/th>\n<th data-start=\"8518\" data-end=\"8558\" data-col-size=\"sm\"><strong data-start=\"8520\" data-end=\"8557\">Small window (e.g. 8,000 tokens)<\/strong><\/th>\n<th data-start=\"8558\" data-end=\"8603\" data-col-size=\"md\"><strong data-start=\"8560\" data-end=\"8601\">Large window (e.g. 1,000,000 tokens)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"8705\" data-end=\"9095\">\n<tr data-start=\"8705\" data-end=\"8807\">\n<td data-start=\"8705\" data-end=\"8728\" data-col-size=\"sm\">Contract analysis<\/td>\n<td data-start=\"8728\" data-end=\"8771\" data-col-size=\"sm\">Impossible to analyze entire document<\/td>\n<td data-col-size=\"md\" data-start=\"8771\" data-end=\"8807\">Full reading with consistency<\/td>\n<\/tr>\n<tr data-start=\"8808\" data-end=\"8908\">\n<td data-start=\"8808\" data-end=\"8830\" data-col-size=\"sm\">Long conversation<\/td>\n<td data-start=\"8830\" data-end=\"8860\" data-col-size=\"sm\">Model forgets beginnings<\/td>\n<td data-start=\"8860\" data-end=\"8908\" data-col-size=\"md\">Consistency maintained across multiple pages<\/td>\n<\/tr>\n<tr data-start=\"8909\" data-end=\"9001\">\n<td data-start=\"8909\" data-end=\"8934\" data-col-size=\"sm\">Documentary research<\/td>\n<td data-col-size=\"sm\" data-start=\"8934\" data-end=\"8958\">Mandatory breakdown<\/td>\n<td data-col-size=\"md\" data-start=\"8958\" data-end=\"9001\">Complete reading and direct correlation<\/td>\n<\/tr>\n<tr data-start=\"9002\" data-end=\"9095\">\n<td data-start=\"9002\" data-end=\"9036\" data-col-size=\"sm\">Complex problem solving<\/td>\n<td data-col-size=\"sm\" data-start=\"9036\" data-end=\"9059\">Truncated reasoning<\/td>\n<td data-col-size=\"md\" data-start=\"9059\" data-end=\"9095\">Complete and justified reasoning<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"9097\" data-end=\"9202\">This table illustrates the extent to which the size of the context transforms the very nature of the model&#8217;s capabilities.<\/p>\n<hr data-start=\"9204\" data-end=\"9207\">\n<h2 data-start=\"9209\" data-end=\"9244\"><strong data-start=\"9212\" data-end=\"9244\">10. Innovations in progress<\/strong><\/h2>\n<h3 data-start=\"9246\" data-end=\"9287\"><strong data-start=\"9250\" data-end=\"9287\">Dynamic pop-up windows<\/strong><\/h3>\n<p data-start=\"9288\" data-end=\"9444\">New architectures automatically adjust the portion of context used, focusing only on passages relevant to the task.<\/p>\n<h3 data-start=\"9446\" data-end=\"9474\"><strong data-start=\"9450\" data-end=\"9474\">Hierarchical memory<\/strong><\/h3>\n<p data-start=\"9475\" data-end=\"9625\">Some models structure memory in several levels: a short context for immediate response, a long context for global recall.<\/p>\n<h3 data-start=\"9627\" data-end=\"9659\"><strong data-start=\"9631\" data-end=\"9659\">Intelligent compression<\/strong><\/h3>\n<p data-start=\"9660\" data-end=\"9797\">Semantic compression techniques can be used to retain the essential context while reducing the volume of tokens to be processed.<\/p>\n<h3 data-start=\"9799\" data-end=\"9825\"><strong data-start=\"9803\" data-end=\"9825\">Linear attention<\/strong><\/h3>\n<p data-start=\"9826\" data-end=\"9987\">New attention approaches (linear, hierarchical or recurrent) reduce computational complexity, making much larger windows possible.<\/p>\n<h3 data-start=\"9989\" data-end=\"10007\"><strong data-start=\"9993\" data-end=\"10007\">Hybrid AI<\/strong><\/h3>\n<p data-start=\"10008\" data-end=\"10180\">Modern systems combine context windows + vector memory + external reasoning, creating a form of <strong data-start=\"10126\" data-end=\"10147\">augmented memory<\/strong> close to human functioning.<\/p>\n<hr data-start=\"10182\" data-end=\"10185\">\n<h2 data-start=\"10187\" data-end=\"10240\"><strong data-start=\"10190\" data-end=\"10240\">11. Towards global contextual intelligence<\/strong><\/h2>\n<p data-start=\"10242\" data-end=\"10487\">The context window is no longer just a technical constraint: it has become a <strong data-start=\"10329\" data-end=\"10350\">strategic tool<\/strong> in AI design.<br data-start=\"10377\" data-end=\"10380\">It conditions the depth of understanding, the coherence of exchanges and the quality of reasoning.<\/p>\n<p data-start=\"10489\" data-end=\"10694\">Large-window models represent a new generation of intelligence: capable of handling massive volumes of information, synthesizing and arguing with near-human continuity.<\/p>\n<p data-start=\"10696\" data-end=\"10938\">Tomorrow, the boundary between working memory and long-term memory could disappear.<br data-start=\"10779\" data-end=\"10782\">AIs will have &#8220;living&#8221; contexts, capable of evolving in real time, remembering past interactions and learning continuously.<\/p>\n<hr data-start=\"10940\" data-end=\"10943\">\n<h2 data-start=\"10945\" data-end=\"10966\"><strong data-start=\"10948\" data-end=\"10966\">12. Conclusion<\/strong><\/h2>\n<p data-start=\"10968\" data-end=\"11201\">The <strong data-start=\"10971\" data-end=\"10994\">context window<\/strong> is much more than a technical parameter: it&#8217;s the heart of understanding in artificial intelligence models.<br data-start=\"11116\" data-end=\"11119\">It defines what the model can &#8220;see&#8221;, remember and use to reason.<\/p>\n<p data-start=\"11203\" data-end=\"11433\">Recent advances in this field are radically transforming the capabilities of AIs: they can now process entire books, complete databases or hour-long conversations without losing the thread.<\/p>\n<p data-start=\"11435\" data-end=\"11742\">However, the larger the window, the greater the technical and conceptual challenges: cost, security, noise management, information prioritization.<br data-start=\"11589\" data-end=\"11592\">The future of artificial intelligence will therefore involve balancing <strong data-start=\"11667\" data-end=\"11739\">context size, reasoning efficiency and adaptive memory<\/strong>.<\/p>\n<p data-start=\"11744\" data-end=\"11901\">True intelligence lies not just in the power of a model, but in its ability to <strong data-start=\"11849\" data-end=\"11900\">retain context and use it intelligently<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Context window in AI: understanding the heart of language model memory Modern artificial intelligence, and in particular language models (LLMs), operates on a fundamental principle that is often overlooked: the context window.This concept determines the amount of information a model can read, retain and use at a given moment to produce a coherent response. The [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[78],"tags":[],"class_list":["post-4980","post","type-post","status-publish","format-standard","hentry","category-artificial-intelligence"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>AI context window | Palmer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/palmer-consulting.com\/en\/ai-context-window\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AI context window | Palmer\" \/>\n<meta property=\"og:description\" content=\"Context window in AI: understanding the heart of language model memory Modern artificial intelligence, and in particular language models (LLMs), operates on a fundamental principle that is often overlooked: the context window.This concept determines the amount of information a model can read, retain and use at a given moment to produce a coherent response. The [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/palmer-consulting.com\/en\/ai-context-window\/\" \/>\n<meta property=\"og:site_name\" content=\"Palmer\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-19T21:21:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/palmer-consulting.com\/wp-content\/uploads\/2023\/09\/social-graph-palmer.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Laurent Zennadi\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Laurent Zennadi\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/\"},\"author\":{\"name\":\"Laurent Zennadi\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#\\\/schema\\\/person\\\/7ea52877fd35814d1d2f8e6e03daa3ed\"},\"headline\":\"AI context window\",\"datePublished\":\"2025-10-19T21:21:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/\"},\"wordCount\":1423,\"publisher\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#organization\"},\"articleSection\":[\"Artificial intelligence\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/\",\"url\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/\",\"name\":\"AI context window | Palmer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#website\"},\"datePublished\":\"2025-10-19T21:21:32+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/ai-context-window\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/home\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AI context window\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/\",\"name\":\"Palmer\",\"description\":\"Evolve at the speed of change\",\"publisher\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#organization\",\"name\":\"Palmer\",\"url\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/palmer-consulting.com\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/Palmer_Logo_Full_PenBlue_1x1-2.jpg\",\"contentUrl\":\"https:\\\/\\\/palmer-consulting.com\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/Palmer_Logo_Full_PenBlue_1x1-2.jpg\",\"width\":480,\"height\":480,\"caption\":\"Palmer\"},\"image\":{\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/palmer-consulting\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/palmer-consulting.com\\\/en\\\/#\\\/schema\\\/person\\\/7ea52877fd35814d1d2f8e6e03daa3ed\",\"name\":\"Laurent Zennadi\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/110e8a99f01ca2c88c3d23656103640dc17e08eac86e26d0617937a6846b4007?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/110e8a99f01ca2c88c3d23656103640dc17e08eac86e26d0617937a6846b4007?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/110e8a99f01ca2c88c3d23656103640dc17e08eac86e26d0617937a6846b4007?s=96&d=mm&r=g\",\"caption\":\"Laurent Zennadi\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"AI context window | Palmer","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/","og_locale":"en_US","og_type":"article","og_title":"AI context window | Palmer","og_description":"Context window in AI: understanding the heart of language model memory Modern artificial intelligence, and in particular language models (LLMs), operates on a fundamental principle that is often overlooked: the context window.This concept determines the amount of information a model can read, retain and use at a given moment to produce a coherent response. The [&hellip;]","og_url":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/","og_site_name":"Palmer","article_published_time":"2025-10-19T21:21:32+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/palmer-consulting.com\/wp-content\/uploads\/2023\/09\/social-graph-palmer.png","type":"image\/png"}],"author":"Laurent Zennadi","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Laurent Zennadi","Est. reading time":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/#article","isPartOf":{"@id":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/"},"author":{"name":"Laurent Zennadi","@id":"https:\/\/palmer-consulting.com\/en\/#\/schema\/person\/7ea52877fd35814d1d2f8e6e03daa3ed"},"headline":"AI context window","datePublished":"2025-10-19T21:21:32+00:00","mainEntityOfPage":{"@id":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/"},"wordCount":1423,"publisher":{"@id":"https:\/\/palmer-consulting.com\/en\/#organization"},"articleSection":["Artificial intelligence"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/","url":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/","name":"AI context window | Palmer","isPartOf":{"@id":"https:\/\/palmer-consulting.com\/en\/#website"},"datePublished":"2025-10-19T21:21:32+00:00","breadcrumb":{"@id":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/palmer-consulting.com\/en\/ai-context-window\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/palmer-consulting.com\/en\/ai-context-window\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/palmer-consulting.com\/en\/home\/"},{"@type":"ListItem","position":2,"name":"AI context window"}]},{"@type":"WebSite","@id":"https:\/\/palmer-consulting.com\/en\/#website","url":"https:\/\/palmer-consulting.com\/en\/","name":"Palmer","description":"Evolve at the speed of change","publisher":{"@id":"https:\/\/palmer-consulting.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/palmer-consulting.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/palmer-consulting.com\/en\/#organization","name":"Palmer","url":"https:\/\/palmer-consulting.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/palmer-consulting.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/palmer-consulting.com\/wp-content\/uploads\/2023\/08\/Palmer_Logo_Full_PenBlue_1x1-2.jpg","contentUrl":"https:\/\/palmer-consulting.com\/wp-content\/uploads\/2023\/08\/Palmer_Logo_Full_PenBlue_1x1-2.jpg","width":480,"height":480,"caption":"Palmer"},"image":{"@id":"https:\/\/palmer-consulting.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/palmer-consulting\/"]},{"@type":"Person","@id":"https:\/\/palmer-consulting.com\/en\/#\/schema\/person\/7ea52877fd35814d1d2f8e6e03daa3ed","name":"Laurent Zennadi","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/110e8a99f01ca2c88c3d23656103640dc17e08eac86e26d0617937a6846b4007?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/110e8a99f01ca2c88c3d23656103640dc17e08eac86e26d0617937a6846b4007?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/110e8a99f01ca2c88c3d23656103640dc17e08eac86e26d0617937a6846b4007?s=96&d=mm&r=g","caption":"Laurent Zennadi"}}]}},"_links":{"self":[{"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/posts\/4980","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/comments?post=4980"}],"version-history":[{"count":0,"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/posts\/4980\/revisions"}],"wp:attachment":[{"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/media?parent=4980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/categories?post=4980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/palmer-consulting.com\/en\/wp-json\/wp\/v2\/tags?post=4980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}