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What is erii

erii is an AI bot that participates in group chats. It is not merely a message reply system — it behaves like a real group member, with its own emotions, memory, and personality.

What It Can Do

Has emotions, reads the room

erii's emotions shift with the conversation. Lively when the group is buzzing, reserved when things get serious — never out of place.

Remembers, gets better over time

erii remembers what people say and what they like. The longer you chat, the more it understands the group and matches its vibe.

Proactive, not just reactive

When the group goes quiet, erii starts conversations. When something catches its interest, it jumps in — just like a real group member.

Follows rules, stays in line

Set rules with simple Markdown files. Different groups can have different codes of conduct, and erii follows them strictly.

Reminders and summaries

Schedule reminders and erii will notify you on time. It can also automatically summarize conversations you missed.

Technical Features

Feature Description
Multi-LLM OpenAI and Anthropic compatible APIs
MCP Tools Extend AI Agent capabilities via Model Context Protocol
Plugin System Add new features through plugins: TTS, image generation, music search, etc.
Multi-Bot Configure multiple bots with different personalities for different groups
CLI Tool Command-line tools for configuration and data management

How It Works

erii connects to QQ via a OneBot V11 server. Incoming messages are processed by AI models, constrained by rule files, with all data stored locally — no cloud service required.

Plugins extend its capabilities — from sending memes to generating images, from TTS to virtual pet games.

Next Steps