A ChatGPT App · early access

Pack your trip without leaving ChatGPT.

packset is a ChatGPT App — not a wall of text. Ask about your trip and a live, tappable packing widget opens right inline: swipe between bag options, tick items off, and the weight updates against your exact airline allowance.

@packsetor just mention packset — ChatGPT suggests it on travel prompts.

Free to addWorks in voice mode6 languages

Use Claude or another assistant? See the AI packing planner

ChatGPTGPT-5

@packset 5 days in Rome, June, cabin only on easyJet

Opening packset— here's a cabin set for warm Rome. Swipe for other options, tick what you'll bring:

packsetinteractive7.4 kg

Save setSend to phone

Tap items to add or remove — the weight stays live.

Interactive, not a text dump

packset renders a real widget inside ChatGPT — carousels you swipe, items you tick, a weight bar that moves. Built on the Apps SDK.

Summon it by name

Mention packset in any chat, or let ChatGPT suggest it when your message is about a trip. No new tab, no copy-paste.

Find it in the directory

packset lists in ChatGPT's app directory under Travel. Add it once and it's there in every conversation, on web and mobile.

Same question. Watch the answer get real.

Plain ChatGPT replies with a guess. With the packset app, it replies with a live widget.

“What's easyJet's cabin bag size?”

plainAround 55×40×20 cm, I think.app56×45×25 cm, no weight cap — live, across 49 airlines.

“Will this fit my cabin bag?”

plainA plausible list — but no weight.appA tickable 7.4 kg set — weight updates as you add or drop items.

“What plug, and do I need a visa?”

plainProbably Type C… visa rules may be old.appVerified plug, voltage & visa rules — tapped straight into the set.

Three steps

How it works

Add the app

Find packset in ChatGPT's app directory and add it. One tap — it's live in every chat, web and mobile.

Mention it in the chat

Name packset and your trip in plain words. The packing widget opens right inside the conversation.

Tap, weigh & go

Swipe sets, tick items, watch the weight stay under your allowance. Save it or push it to your phone.

Your next trip, packed inside the chat.

Be first to add the packset app to ChatGPT. Early access is rolling out now.