> ## Documentation Index
> Fetch the complete documentation index at: https://docs.asklethe.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Agentic Chat

> The flagship simple chat mode, no model picker, streaming markdown responses.

Agentic Chat (`/chat/agent/[id]`) is the default, no-configuration way to talk to LETHE.

## What it does

* Picks a model automatically for each request, no dropdown to manage.
* Streams responses as markdown (headings, code blocks, lists render live as tokens arrive).
* Works the same in guest mode or signed in; history location follows the rules in [Getting Started](/user-guide/getting-started).

## When to use it instead of Classic Chat

Reach for Agentic Chat when you just want an answer and don't care which underlying model handles it. If you need to force a specific model, toggle image generation manually, or start a Temporary (non-persisted) chat, use [Classic Chat](/user-guide/classic-chat) instead.