Team chat without the bloat. Unlimited search, even on free. No AI tax. No feature overload. Built for startups who ship.
Chatto — Self-hostable team chat
Chatto is a fast, fully-featured chat app for teams and communities who care about owning their data.
Kenton Varda on Twitter / X
Dynamic Workers are now in Open Beta, all paid Workers users have access.Secure sandboxes that start ~100x faster than a container and use 1/10 the memory, so you can start one up on-demand to handle one AI chat message and then throw it away.Agents should interact with the…— Kenton Varda (@KentonVarda) March 24, 2026
Chatto Dev Instance
The development instance of Chatto, the lean, self-hostable chat app. Come try the latest builds and hang with the team.
Introducing Chatto
I'm building an Open Source group chat application that's simple to self-host, familiar to use, and easy to customize.
proto instant messenger
AIM-inspired group chat on the AT Protocol. Real-time chat rooms, presence, away messages — a safe space for community.
proto instant messenger
AIM-inspired group chat on the AT Protocol. Real-time chat rooms, presence, away messages — a safe space for community.
Atomic Chat: Free Local AI Chat for Mac, Windows & iPhone | Private & Offline
Free, open-source local AI chat for Mac, Windows & iPhone. Run Gemma, Qwen, DeepSeek, Llama offline. 1,000+ models, no cloud, no subscription. Download free.
Pricing | Mistral AI
Compare Le Chat and Mistral AI Studio plans. Transparent pricing, scalable solutions—choose your AI power today.
WinGPT
Do you use Windows 3.1? Do your friends send you jokes and haikus written by ChatGPT, and make you feel left out? Do you wish you had the sum of all human knowledge at your fingertips? Or wish you had your very own AI chatbot on your trusty 386?
Peersky Browser (@peersky@mastodon.social)
Attached: 1 image 💬#PeerSky v1.0.0-beta.23 is here! Introducing #PeerChat, a chat that lives on your machine, not a server! - Create rooms for friends or teams with a name, bio, link, and avatar - Direct Messages: start private chats instantly with automatic key sharing - Real-time chat with live updates, emoji reactions, and unlimited file attachments Try it out! 👉 https://peersky.p2plabs.xyz/ Source: https://github.com/p2plabsxyz/peerchat
Top 4 AI chatbot privacy concerns and how to mitigate them | TechTa...
Explore four key chatbot privacy concerns, as well as privacy protection strategies for individual users and organizations hoping to safeguard user data.
RIP Discord: Self-Hosted Discord Alternatives Tested (TeamSpeak, Stoat, Fluxer, Matrix, & More)
I don't pay for ChatGPT, Perplexity, Gemini, or Claude – I stick to my self-hosted LLMs instead
There's no point in relying on AI tools when my local LLMs can handle everything
ChatGPT Plans | Free, Go, Plus, Pro, Business, and Enterprise
Built-in worktrees and cloud environments for multi-agent workflows
Poke – Chat with Poke
The proactive AI assistant on Apple Messages, WhatsApp, Telegram, and more. Texts like a human, really knows you, and integrates with your life in dozens of ways.
