The two-minute settings change that upgrades every future chat: tell AI who you are ONE time, in the right box, and stop introducing yourself forever. Build your setup text below, then paste it in.
1 · The basics (fill in what fits)
2 · How you want answers (pick any)
3 · Your pet peeves (pick any)
Your setup text appears here as you click.
Where to paste it (two minutes, one time): ChatGPT: your profile icon → Personalization → Custom Instructions. Paste it in the "how should ChatGPT respond" box. Claude: Settings → Profile, in the "personal preferences" box. Projects can have their own instructions too. Gemini: Settings → Saved info. Same idea, same payoff.
Running a business? The bigger version of this is your Business Brain File. Do this one first, it takes two minutes.