How witz works
Everyone who loves them chips in a memory or a wish. Then, on a short live call, an AI host brings it all to life and paints a one-of-a-kind keepsake. Here's the whole thing, start to finish.
Collect
Share a link and gather birthday wishes, photos, and inside jokes from friends and family. It's free and needs no sign-up — people just add their bit whenever they can.
Celebrate
Whoever's free hops on a short live call together. An AI host guides the surprise, weaves in everyone's messages, and paints a keepsake right there in front of you — live.
Keep
Afterward you get a painting set, a surprise music clip, and a greeting — all on a private link you can watch, download, and share.
Common questions
Do all my friends have to be on the call?No
Everyone adds their wishes and photos ahead of time; only whoever's free needs to join the live call — the AI weaves in everyone's messages either way.
Do I have to collect messages from friends?No
You can give the AI your own instructions beforehand, or just guide it live on the call.
What if only I show up to the call?Still works
The AI hosts it with you and draws on all the wishes that were collected, so it never feels empty.
Does the birthday person have to be on the call?No
If they join, they're surprised live; if not, you send them the keepsake afterward.
Can it be just me and the birthday person?Yes
An intimate one-on-one moment with the AI, no group needed.
How many people can be on the call?Up to 6
Up to 6 people can be on the call together — the AI host doesn't count toward that. Everyone else adds their wishes ahead of time.
What actually happens on the call?A live celebration
The AI host leads a short, playful celebration and paints the keepsake live, right there with whoever joined.
Can I choose which messages the AI uses?Yes
By default every message is included automatically. Turn on moderation to approve or leave out each one before the surprise.
Do we need cameras, or is voice enough?Either
Join with video or just your voice — both work.
How long does the call take?A few minutes
It's a short, joyful moment — not a meeting.
What do we get afterward?A keepsake
A painting set, a surprise music clip, and a greeting — all on a private witz.chat link you can watch, download, and share.
Who gets the keepsake?Everyone on the call
They get the link right away — and anyone can pass it on to whoever couldn't join.
What does it cost?Free; call is $5
Collecting wishes and sending a card is free. The live AI call is a one-time $5 — no subscription, no hidden fees.
Do I need to install anything?No
It all runs in your web browser — no app, no download.
Is it private?No accounts
Your gift lives behind a random link and a private dashboard link (keep that one safe — it's the key), and everything auto-expires after about 45 days. See our Privacy page.