4dayz is a public feed for thoughts that don't need a permanent profile. Read without signing up, create an ID in your browser without an email or phone number, and publish 280-character posts that leave the public feed 96 hours after they are posted.
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Maker
📌
Hi Product Hunt! 👋
I’m the maker of 4dayz.
I built 4dayz around a simple question: does every public thought need to become part of a permanent profile?
4dayz is a temporary public feed that anyone can read without creating an account. When you want to post, you create an ID directly in your browser—no email address or phone number required. Each post can be up to 280 characters and leaves the public feed 96 hours after it is published.
What you can do today:
• Read the public feed without an account
• Post without an email address or phone number
• Join short-lived conversations through tags
• See new posts through real-time feed updates
• Use the interface in seven languages
I imagine 4dayz being used for passing thoughts, meetups, events, and communities that want a public conversation without turning everything into a permanent profile.
A quick transparency note: posts are public, not private or encrypted. Security logs and an archive may be retained as described in the privacy policy. That’s why the promise is that posts “leave the public feed” after 96 hours—not that they disappear without a trace.
This is an early beta, and I’d especially love your feedback on:
• Is the 96-hour concept immediately clear?
• Does creating an ID in the browser feel simple and trustworthy?
• Where would you use a temporary public feed?
Thanks for checking out 4dayz! I’ll be here to answer questions and learn from your feedback.
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The 96-hour fade is a clever hook, but what if you let readers save a post locally in their browser with one tap before it disappears? That way someone can bookmark a thought without needing an account, and it keeps the no-signup spirit intact while making the temporary nature feel less like a loss.
That's a brilliant idea! It perfectly aligns with the no-signup philosophy. Using local storage to let readers bookmark posts is a great workaround to soften the 'loss' of content without compromising the platform's anonymity. I'll definitely look into adding a local save feature. Thanks for the insightful feedback!
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Gave it a spin and posted a thought, love that nothing sticks around longer than four days. No email or phone to get going was a nice surprise too.
The 96-hour fade is a clever hook, but what if you let readers save a post locally in their browser with one tap before it disappears? That way someone can bookmark a thought without needing an account, and it keeps the no-signup spirit intact while making the temporary nature feel less like a loss.
@enes4nyi
Gave it a spin and posted a thought, love that nothing sticks around longer than four days. No email or phone to get going was a nice surprise too.
@elifeakekep6oh thanks