The real difference is the interview
The reason most people get a disappointing speech out of a general chatbot is not the model. It is that they type something like "write a best man speech for my friend Dan who is funny and a great guy" — and no model on earth can turn that into something specific, because there is nothing specific in it.
The hard part of a wedding speech has never been the writing. It is knowing which memories are usable, and most people cannot answer "tell me a story about him" cold. They can answer "what did he do for you that he never mentioned again?" — which is a different question, and it produces material.
That is most of what ToastPetal is. The generation is the easy part; the interview is the product.
Wedding-specific safety
Ask a general chatbot for a funny best man speech and it will not, by default, know that ex-partners are the single most damaging thing you can mention, that bachelor party material fails in front of grandparents, or that a speech which roasts for four minutes and never turns sincere leaves the couple feeling performed at.
Those rules are wedding-specific and they are on by default in every speech we write. They are also why we built the free joke safety checker — you can test that claim without buying anything.
Where ChatGPT genuinely wins
- It is free at the tier most people use. That is a real advantage and we are not going to pretend otherwise.
- It is conversational. You can go back and forth indefinitely on one line.
- It does everything else too. If you are already paying for it, that is a fair reason to try it first.
- For a very short toast — thirty to ninety seconds — the structural advantages we offer barely apply.
Our honest recommendation: if you are a confident writer who already knows your two stories, try ChatGPT first. If you sit down to write the prompt and realise you do not know what to put in it, that is exactly the problem we solve.
If you do use ChatGPT, do this
- Answer our interview questions first, out loud, and paste the answers in. That single step closes most of the gap.
- Tell it explicitly: never invent facts, dates, places or quotes I have not given you.
- Ban the clichés by name: no "for those of you who don't know me", no dictionary definitions, no "marriage is like", no generic quotes about love.
- Give it the prohibitions for your role — no ex-partners, no bachelor party, no jokes about the marriage failing.
- Specify a word count, not a duration. "550 to 750 words" works; "five minutes" does not.
- Ask for three versions at different humour levels, then read all three out loud.
That checklist is genuinely most of what we do, and we would rather tell you than have you buy something you did not need.