Couchers Frontend Team Lead here. Aapeli is out for the night so I'm popping in to answer from my POV.
I think the main difference is that we're trying to capture the spirit of what CouchSurfing.com used to be: modern, easy to use, welcoming to newbies and centered on genuine social connection. But we also want to go beyond that. Build for today’s world—with better safety tools, better moderation, and more community-driven features that help people find each other easier.
Couchsurfing was initially about free hospitality and cultural exchange but is now largely driven by monetization. They also haven't really provided many new features to users since going for-profit.
BeWelcome is another alternative that came out of the CouchSurfing community years ago. It has a more ideological focus around democratic decision-making and they are not as newbie friendly, have an older UI, and are a bit slower to adopt new tech.
WarmShowers on the other hand is for a completely different crowd: it's for bike tourers that leave at the crack of dawn and arrive at sunset. They need a shower (hence the name), a place to put their bike, and a bed to sleep on. They'll probably be a bit too tired to socialize. That's very different from the traditional couch surfing platforms where socialization is the focus.
so couchers focus on better UI and new tech? why not join efforts with bewellcome? or are they too "democratic" and not everyone sees new tech and better UI as major improvement?
Part of it is the better UI and new tech, but there's a lot more too.
Just on that point though: there's actually another open-source platform called Trustroots. They initally started as a rewrite of the BeWelcome frontend, but because of politics and such, BW never let them merge those big changes, so they spun off. Trustroots is a cool project but I think they swung too far into the realm of anarchism in their vibe both as a platform (they are very hitchhikey, so their moderation model is extremely hands off) and as a project (they have this things called a "do-ocracy"). We think there needs to be some planning and roadmapping and a healthy mix of dev + non-dev, as well as serious moderation to keep the platform safe.
Oh hey, volunteer dev at Couchers.org here. How cool to see this pop up on Hacker News!
For the n00bs: I think the best way to explain the concept of couch surfing is to imagine visiting a friend in another city — they show you around, you have a great time, and you crash on their couch, or guest room or whatever. With Couchers, it’s just like that — except you’re meeting that friend for the first time (via Couchers).
IMO AirBnb and Couchsurfing have to entirely different aims.
AirBnB is about the space itself. You pay for the space.
Couchsurfing is about the people sharing the space with you, cultural-exchange, etc. You do not pay, it's more about connecting and meeting with people.
Ya in some cases Airbnb can be like Couchsurfing if the host is there in the same apartment/house and actually more of a host/local guide, and I think some Couchsurfing hosts may have transitioned to Airbnb, but there's definitely a difference in what the "default" expectation is
We've been hosting both AirBnB and Couchers/CouchSurfing.
AirBnB has the vibe that you as the host are a provider of a service, which will be rated by the "customer". Couchsurfing is just some people hanging out.
Volunteer dev for Couchers here. We're actually a totally separate website from Couchsurfing. Different team, different tech stack, though we hope to keep the original vibe of CS alive! You can find us at couchers.org.
I think the main difference is that we're trying to capture the spirit of what CouchSurfing.com used to be: modern, easy to use, welcoming to newbies and centered on genuine social connection. But we also want to go beyond that. Build for today’s world—with better safety tools, better moderation, and more community-driven features that help people find each other easier.
Couchsurfing was initially about free hospitality and cultural exchange but is now largely driven by monetization. They also haven't really provided many new features to users since going for-profit.
BeWelcome is another alternative that came out of the CouchSurfing community years ago. It has a more ideological focus around democratic decision-making and they are not as newbie friendly, have an older UI, and are a bit slower to adopt new tech.
WarmShowers on the other hand is for a completely different crowd: it's for bike tourers that leave at the crack of dawn and arrive at sunset. They need a shower (hence the name), a place to put their bike, and a bed to sleep on. They'll probably be a bit too tired to socialize. That's very different from the traditional couch surfing platforms where socialization is the focus.