ChatZa
Chat freely. Share ideas. Build communities. Leave no trace.
What it does
ChatZa is a simple, privacy-first, community-driven chat app where room conversations stay lightweight, fast, and disposable. 🌐 Interest-based community rooms 💬 Group chat conversations only 🔗 Share links, ideas, and conversations instantly 🧹 Self-deleting messages when a room is empty 🤝 Built for communities, not algorithms 🔒 No login, no noise, no tracking
Does the same job
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- WBWe built ChatterBooth, an anonymous app to talk and chat freelyNov 2025 · chatterbooth.app · ▲12
Hi HN, I’m Billy, co-founder of ChatterBooth. It’s an anonymous app where people can talk or chat freely without judgment. The idea came in 2020 when one of my co-founders wanted to share about his mom’s cancer recovery but couldn’t. It made us realize how hard it is to open up online. Finally, we released the app earlier this year. We’ve also noticed people venting to AI chatbots just to be heard, but AI doesn’t really get you. ChatterBooth is for real human connection, even if it’s anonymous. In the future, if there’s enough traction, we want to reward people as Conversation Starters or…
- CTChat-tree: a chat UI organized as a tree2024 · chat-tree-inky.vercel.app · ▲5
The problem with current chat interfaces is that they restrict the conversation to only a single thread. chat-tree is a tool that allows you to ask multiple independent follow-up questions without polluting the context or scrolling up and down through the chat history.
- CSChat Simply – Group chat for everyone2014 · ▲6
Today my friends and I are launching a project we've been hacking on for the past few years. It's friendly web based group chat (with apps for Mac, Windows, and iOS) that's not limited to a single business. It basically offers the power of XMPP with a simple UI. chatsimply.com Please check it out and let me know what you think!
More life & fun this month
the category →- TL
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Photosynthesis fires two of your iPhone
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Your multimedia mentor that takes you from mid to great
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Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com
- IB
Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
AI · Apr 2026 · github.com
- BC
Life & fun · Apr 2026 · sam-burns.com
- IB
With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app