Stuck? Let’s fix it.
Tap a question to see the answer.
Every AI app has a settings box it reads first. Claude calls it Profile; ChatGPT calls it Custom instructions. Step by step: Where to paste
Still stuck? Tell usPaste your constitution as the first message of a new chat, before your question. That works with any version, in any app, even ones with no settings box. You’ll paste it each time you start a new chat, but it works right away.
Still stuck? Tell usEach AI app’s settings box has a character limit, so every constitution comes in sizes. Small (up to 500 characters) fits every app, even Duck.ai. Medium (up to 1,500) fits ChatGPT Free and up, and Claude. Large (about a page) fits ChatGPT Plus and up, and Claude. Every space and line break counts.
Still stuck? Tell usDepth is how much your constitution covers: the basics (Free), plus how you work (Personal), plus how you think (Personal+). Size is how long a version is, so it fits an app’s settings box.
Every plan includes a version short enough for every app, and paid plans add longer ones for apps with room. Too long for yours? Paste it as the first message of a new chat.
Still stuck? Tell usStart a new chat and ask how you like your answers. If the reply matches your constitution, it’s working.
Or see the difference for yourself: Try it side by side
Still stuck? Tell usCome back to Write yours on the same device and browser. If your answers are still there, change any one and copy it again. If not, answer the three questions again; it takes about a minute.
Still stuck? Tell usThe builder works in your browser, and no AI reads your answers. Privacy
Still stuck? Tell usAnswer three quick questions and we’ll suggest one, explaining each part as you go.
Help me chooseStill stuck?
Tell us what happened. We read every message, and what you tell us decides what we fix first.
Ask for helpOr email hello@preamble.me