Mark O'Sullivan

@MarkOSullivan94

Building an Airbnb alternative called Caza de Casa

Málaga, Spain

cazadecasa.xyz

Born February 5, 1994

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Mark O'Sullivan
@MarkOSullivan94
Sep 23, 2025
"I'm tired waiting for someone to do an alternative to Airbnb, I'm just going to start working on this right now" Listen to why I decided to start Caza de Casa and much much more in this conversation I had with @jcrpntr on the @futuresignalxyz podcast
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Mark O'Sullivan
@MarkOSullivan94
Sep 8
It's 2026 and Bumble still allows catfish accounts
Murray Hill Guy
@MurrayHillGuy1
Sep 7
Terra Chad Experiment Part 2: 2 Bumble profiles. EXACT same face and body of TERRA Chad (clearly AI, but profiles verified now) Profile 1: “Unemployed” on profile. Bio says he still lives at home. Dresses like a homeless guy in every pic, yet still Terra Chad. Profile 2:
Mark O'Sullivan
@MarkOSullivan94
Sep 5
Another reason for when to leave: When you want to work with a new technology If you cannot work with a new technology that excites you at your current role then it's time to go
Isaiah Granet
@zaygranet
Sep 4
A few thoughts on switching lines.
Article
Line Switching
Ambitious people often waste their lives by leaving things too early. Everyone (i mean everyone) has switched lines at the grocery store and regretted it. You're in one that isn't moving, the one...
Mark O'Sullivan
@MarkOSullivan94
Aug 29
Now it's easy for everyone to see what apartments people are searching for on Caza de Casa cazadecasa.xyz/activity
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Mark O'Sullivan
@MarkOSullivan94
Aug 27
The new page on a mobile web browser I love the exit animation which pushes a search off the page
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