tools-react

Actual framework app and LangGraph runtime; existing aimock responses, 12-character chunks with 100ms fixture delay. No live provider requests.
Footage runs at actual speed; initial page loading is trimmed. No narration.

Input: What's the weather in San Francisco?

00:00:00.000 Send a message.
00:00:03.116 The browser runs the weather tool.
00:00:09.721 The returned result completes the turn.

Final visible result:
React · Experimental

LangGraph client tools
New conversation

Try simulated weather, a slow status check, a weather panel or snapshot, and a fictional booking decision. These browser tools use authored data; no real weather service or booking is contacted.

USER

What's the weather in San Francisco?

ASSISTANT

get_weather
Arguments
{
  "location": "San Francisco"
}
Result
{
  "location": "San Francisco",
  "temperatureF": 68,
  "conditions": "Sunny",
  "humidity": 55,
  "windMph": 8
}

TOOL

{"location":"San Francisco","temperatureF":68,"conditions":"Sunny","humidity":55,"windMph":8}

ASSISTANT

It's 68°F and sunny in San Francisco right now.

Weather panels

No weather panels yet.

Booking decisions

No booking decisions yet.

Message
Send

Response complete.