Open Source Personal AI Assistant

An AI assistant
that actually works.

Set up in 60 seconds. Chat from Discord, Telegram, WhatsApp, or the command line. It doesn't get stuck, doesn't take minutes to respond, and runs on anything.

Get Started View on GitHub

$ curl -fsSL https://kyber.chat/install.sh | bash

💎 Kyber Installer
✓ Python: Python 3.12.4
✓ uv: 0.5.1
→ Installing kyber-chat...
✓ kyber-chat installed

  Which LLM provider do you want to use?
    1) OpenRouter  (recommended)
    2) Anthropic   3) OpenAI   4) Gemini ...

✓ Config written to ~/.kyber/config.json
💎 Kyber is ready!

Everything you need.
Nothing you don't.

No bloat. No config rabbit holes. Just a bot that works and stays out of your way.

Never Locks Up

Every message runs concurrently. Long tasks get an automatic acknowledgment while the bot keeps chatting. No more "typing forever" or waiting minutes for a response.

60-Second Setup

One command installs everything, walks you through picking a provider and API key, writes your config, and optionally sets up as a system service. Done.

Chat Where You Already Are

Discord, Telegram, WhatsApp, and Feishu out of the box. Access controls per user, guild, and channel. One config file, all your platforms.

Background Tasks

Kick off complex work without blocking the conversation. Subagents run in parallel with live progress tracking. Ask for a status update anytime.

Any Provider

OpenRouter, Anthropic, OpenAI, Gemini, DeepSeek, Groq, or your own local model via vLLM. Switch providers in one line of config.

Built-in Tools

Web search, shell commands, file I/O, GitHub, and more included. Extensible skills system if you want to add your own — compatible with OpenClaw skills.

Up and running in 60 seconds.

One command. Installs, configures, and optionally sets up as a system service.

curl -fsSL https://kyber.chat/install.sh | bash

Works on macOS, Linux, and WSL. Detects your environment automatically.

or install manually

Install

pipx install kyber-chat

or uv tool install kyber-chat · or clone from source

Configure

kyber onboard

Add your API key to ~/.kyber/config.json

Run

kyber gateway

Or chat directly: kyber agent -m "Hello"

An AI assistantthat actually works.

Everything you need.Nothing you don't.