KendoReact LLM Kit Overview

Updated on Aug 14, 2026

The KendoReact LLM Kit is a collection of purpose-built components that surface AI agent activity inside your application.

The kit gives you ready-to-use building blocks for displaying reasoning traces, multi-step thought chains, tool invocations, inline citations, and conversation checkpoints—all designed to live alongside any chat or agentic interface.

The following example demonstrates the LLM Kit components working together in an agentic chat scenario.

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Key Features

• Reasoning—Displays a model's thinking trace as a single collapsible block, optionally streaming content token by token.
• Chain of Thought—Groups an ordered sequence of thought steps under a single collapsible header, with optional custom row templates.
• Tool Call—Displays a single tool or function invocation, including its parameters, approval flow, result, and error states.
• Checkpoint—Renders a decorative separator between conversation turns with a Start Over or Redo action.
• Citation—Embeds an inline reference chip that opens a paginated popover with full source details.

Support Options

For any questions about the use of KendoReact LLM Kit, or any other KendoReact components, there are several support options available:

• KendoReact license holders and anyone in an active trial can take advantage of the outstanding KendoReact customer support delivered by the developers who built the library. To submit a support ticket, use the Telerik support system.
• The KendoReact forums are part of the free support you can get from the community and from the KendoReact team on all kinds of general issues.
• KendoReact Feedback Portal and KendoReact Roadmap provide information on the features in discussion and also those planned for release.
• KendoReact uses GitHub Issues as its bug tracker, and you can submit any related reports there. Also, check out the closed list.

Suggested Links

• Get Started with the KendoReact Conversational UI
• API Reference of the Conversational UI