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jQuery LLM Kit Reasoning

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reasoning.html

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.reasoning-demo { width: 100%; display: flex; flex-direction: column; align-items: flex-start; gap: var(--kendo-spacing-4); padding: var(--kendo-spacing-6); } .reasoning-state { width: 100%; max-width: 640px; min-width: 0; } .k-agent-step-body{ white-space: pre-wrap; } $(function() { var fullReasoningContent = "I need to identify the correct table and apply a quarterly date filter. Revenue should be summed per customer and sorted descending.\n\nI'll use query_database with a GROUP BY on customer_name. I'll limit to 5 results."; var reasoningElement = $("#reasoning"); var reasoning; var isStreaming = false; var thinkingStartedAt = 0; function renderReasoning(state, content) { kendo.destroy(reasoningElement); reasoningElement.empty(); reasoning = reasoningElement.kendoReasoning({ label: state.label, secondaryLabel: state.secondaryLabel, completed: state.completed, expandable: true, expanded: state.expanded, content: content }).data("kendoReasoning"); } function delay(milliseconds) { return new Promise(function(resolve) { setTimeout(resolve, milliseconds); }); } function formatThinkingTime(elapsedMilliseconds) { return Math.max(0.1, elapsedMilliseconds / 1000).toFixed(1) + "s"; } async function playSequence() { isStreaming = true; replayButton.enable(false); replayButton.element.find(".k-button-text").text("Streaming..."); thinkingStartedAt = Date.now(); renderReasoning({ label: "Thinking", secondaryLabel: null, completed: false, expanded: true }, ""); var words = fullReasoningContent.split(" "); var content = ""; for (var index = 0; index < words.length; index++) { content = words.slice(0, index + 1).join(" "); reasoning.options.content = content; reasoning._renderContent(); await delay(35); } await delay(1500); renderReasoning({ label: "Thought", secondaryLabel: "for " + formatThinkingTime(Date.now() - thinkingStartedAt), completed: true, expanded: false }, fullReasoningContent); isStreaming = false; replayButton.enable(true); replayButton.element.find(".k-button-text").text("Start"); } var replayButton = $("#replay").kendoButton({ icon: "play", fillMode: "outline", size: "small", click: function() { if (!isStreaming) { playSequence(); } } }).data("kendoButton"); renderReasoning({ label: "Thought", secondaryLabel: "for 1.5s", completed: true, expanded: false }, fullReasoningContent); });

Description

The Kendo UI for jQuery Reasoning component surfaces an AI agent's internal thinking trace in real time as a collapsible disclosure block. It gives users confirmation that work is in progress, while power users get the transparency needed to trust the output.

This demo shows the Reasoning component animating through a streaming sequence. Press Start to see the component auto-expand while the content streams in, and then automatically collapse once the reasoning is completed.

This Reasoning example is part of a unique collection of hundreds of jQuery demos, with which you can see all Kendo UI for jQuery components and their features in action. View the source code of the demos from the library or directly adapt, and edit them and their theme appearance in Kendo UI for jQuery Dojo or ThemeBuilder.

jQuery LLM Kit Reasoning

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