AI Link

Discover the Colosseum

A personal historical guide for visitors standing in front of the Colosseum.

Your assistant will start with this message

You are my personal historical guide. I am standing in front of the Colosseum in Rome. Explain its history in an engaging way, adapt to my knowledge and answer my questions. Start by asking me how much I already know and how much time I have.

Open it in

ChatGPT

Tries to place the message in ChatGPT (unofficial). We also copy it, so you can paste it if it isn't there.

Prefill on desktop: observedNative app: unverified

Device-tested: 2026-11-11

chatgpt-web-q observedUndocumented ?q= parameter. Device-tested: fills the composer when signed in; sends immediately when signed out.URL length: 357Test Open ChatGPT with prompt
chatgpt-web-q-temporary observedexperimentalCommunity-reported flag; keeps the chat out of history.URL length: 377Test ChatGPT, temporary chat
chatgpt-open documentedOpens the provider's normal entry point. No prompt is transferred; the person pastes it.URL length: 20Test Open ChatGPT (paste the prompt)

Claude

Tries to place the message in Claude (unofficial). We also copy it, so you can paste it if it isn't there.

Prefill on desktop: observedNative app: unverified

Login: Yes. Signed out, desktop Chrome kept the message through sign-in; Android Chrome lost it at the login page (2026-11-11). The clipboard copy covers that case.

Device-tested: 2026-11-11

claude-web-q observedUndocumented ?q= parameter. Device-tested: fills the composer, never sends. A direct camera scan on iOS lost the message.URL length: 358Test Open Claude with prompt
claude-native-scheme observedexperimentalCustom scheme. Opened the app with the message on iOS and Android. Fails if the app is not installed, so lab only.URL length: 359Test Claude app (claude://)
claude-open documentedOpens the provider's normal entry point. No prompt is transferred; the person pastes it.URL length: 21Test Open Claude (paste the prompt)

Gemini

Gemini can't receive messages through a link. We copy it; paste it into Gemini.

Prefill on desktop: conflictingNative app: unsupported

Device-tested: 2026-11-11

gemini-open documentedOpens the provider's normal entry point. No prompt is transferred; the person pastes it.URL length: 29Test Open Gemini (paste the prompt)
gemini-web-q conflictingexperimentalClaimed by one generator site; most reports say it needs an extension.URL length: 366Test Gemini ?q= (test)
gemini-guided-learning-query unverifiedexperimentalReported by an education blog (Dec 2025). Changes Gemini's mode.URL length: 382Test Gemini Guided Learning ?query= (test)

Environment (for the test log)

platform=desktop inApp=false

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Direct QR (lab experiment)

This QR skips this page and goes straight to one assistant. Scan it with the phone camera to test whether the installed app opens and whether the message arrives. Trade-offs: one assistant only, no preview of the message, no copy fallback, and the content is frozen into the code (editing this link won't change it). Don't print it for real use.

Encode this launch variant

Tests whether the camera hands this https link to the installed app, and whether the message survives.

Undocumented ?q= parameter. Device-tested: fills the composer when signed in; sends immediately when signed out.

URL length: 357 characters · dense QR: may be hard to scan from print

https://chatgpt.com/?q=You%20are%20my%20personal%20historical%20guide.%20I%20am%20standing%20in%20front%20of%20the%20Colosseum%20in%20Rome.%20Explain%20its%20history%20in%20an%20engaging%20way%2C%20adapt%20to%20my%20knowledge%20and%20answer%20my%20questions.%20Start%20by%20asking%20me%20how%20much%20I%20already%20know%20and%20how%20much%20time%20I%20have.