meinchat & Bots
1:1 and multi-party chat with rooms, plus a bot framework whose bots are first-class room members.
Chat & rooms
meinchat provides a nickname directory, address book, 1:1 messaging with images, peer token transfer and N-party rooms (any member can invite; only members read). meinchat_plus adds end-to-end encryption via per-recipient fan-out over existing pairwise sessions.
Bots
The bot framework (bot_base + adapters like bot_meinchat, bot_telegram) lets a bot be a room member. Bots render rich content (choices, menus, carts) through a portable meta vocab that each channel renders natively. The bot-widget is a room auto-created on “Start Conversation”, usable by public GUEST visitors.
LLM bots
bot-meinchat-llm is a RAG-grounded consultant: it answers from a document corpus + the live catalogue and recommends products, calling the LLM through the core LLM Connection Manager (no per-plugin keys).