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ErisPulse

Write once, deploy on multiple platforms.

Event-driven multi-platform chatbot development framework.

Based on the OneBot12 standard interface, write once and deploy on multiple platforms. Flexible plugin system, hot reload support, and a complete developer toolchain, suitable for various scenarios from simple chatbots to complex automation systems.

Event-driven Architecture A clear event model based on the OneBot12 standard, making message handling logic more intuitive and efficient	Cross-platform Compatibility Write plugin modules once and use them on all platforms, no need to repeat development for different platforms	Modular Design A flexible plugin system, easy to extend and integrate, supports hot-plug module management
Hot Reload Reload code without restarting during development	AI Assistance AI-assisted development brings requirements directly to usable modules	Lightweight and Elegant Intuitive API design, making code as light and readable as feathers

The Same Code. Multiple Platforms.

Identical command handlers. Different platforms. No need to modify any business logic.

Kook

QQ

Yunhu

Ecosystem

ErisPulse is not just a framework. Install and start, no need to build wheels from scratch.

Project Origin

ErisPulse was not born to become a framework.

It originated from Amer — a project for message interconnection and synchronization between different platforms.

As more platforms were integrated, we began maintaining the asynchronous version of ryunhusdk2, and gradually abstracted a unified event model and adapter system.

These practices eventually evolved into today's ErisPulse.

Its goal has never changed:

Let developers focus on business, not platform differences.

Quick Start

One-click Installation Script (Recommended)

The installation script will automatically detect your environment (Docker, Python, uv), guide you to choose the most suitable installation method, and support multiple languages (Chinese/English/日本語/Русский/繁體中文).

Windows (PowerShell):

irm https://get.erisdev.com/install.ps1 -OutFile install.ps1; powershell -ExecutionPolicy Bypass -File install.ps1

macOS / Linux:

curl -fsSL https://get.erisdev.com/install.sh -o install.sh && chmod +x install.sh && ./install.sh

Using Docker (Recommended)

docker pull erispulse/erispulse:latest

If Docker Hub is inaccessible, you can use GitHub Container Registry:

docker pull ghcr.io/erispulse/erispulse:latest

When using the ghcr.io image, you need to modify the docker-compose.yml image:

image: ghcr.io/erispulse/erispulse:latest

# Download docker-compose.yml
curl -O https://raw.githubusercontent.com/ErisPulse/ErisPulse/main/docker-compose.yml

# Set Dashboard login token and start
ERISPULSE_DASHBOARD_TOKEN=your-token docker compose up -d

The image includes the ErisPulse framework and Dashboard management panel, supporting linux/amd64 and linux/arm64 architectures.

After startup, access http://<host>:<port>/Dashboard and use the set token as the password to log in to the Dashboard management panel.

Set ERISPULSE_CHANNEL=dev to use the pre-release version:

# Method 1: Use environment variables (recommended)
ERISPULSE_CHANNEL=dev ERISPULSE_DASHBOARD_TOKEN=your-token docker compose up -d

# Method 2: Build dev image
ERISPULSE_BUILD_TARGET=dev docker compose up -d --build

To automatically update to the latest version at startup (regardless of stable or dev), explicitly set ERISPULSE_UPDATE_ON_START=true:

ERISPULSE_CHANNEL=dev ERISPULSE_UPDATE_ON_START=true docker compose up -d

You can also pull the pre-built dev image:

docker pull erispulse/erispulse:dev

Enabling ERISPULSE_UPDATE_ON_START=true ensures that even if the image is old, the container will automatically fetch the latest version at startup.

1Panel App Store

Install ErisPulse with one click through the 1Panel app store, see ErisPulse-1Panel.

bash <(curl -sL https://get-1panel.erisdev.com/install.sh)

ErisPulse is listed in the 1Panel third-party app store and can be installed using the third-party repository okxlin/appstore.

Using pip Installation

pip install ErisPulse

You can also use the one-click installation script above, which automatically detects the environment and guides configuration.

Initialize Project

# Interactive initialization
epsdk init

# Quick initialization (specify project name)
epsdk init -q -n my_bot

Create Your First Bot

Create a main.py file:

from ErisPulse import sdk
from ErisPulse.Core.Event import command

@command("hello", help="Send a greeting message")
async def hello_handler(event):
    user_name = event.get_user_nickname() or "friend"
    await event.reply(f"Hello, {user_name}!")

@command("ping", help="Test if the bot is online")
async def ping_handler(event):
    await event.reply("Pong! The bot is running normally.")

if __name__ == "__main__":
    import asyncio
    asyncio.run(sdk.run(keep_running=True))

epsdk run main.py
# Or in development mode
epsdk run main.py --reload

For more detailed instructions, see:

• Quick Start Guide
• Getting Started Guide

Multi-turn Conversation Example

ErisPulse has a powerful built-in multi-turn conversation engine, making it easy to implement guided operations, information collection, and other interactive scenarios:

from ErisPulse.Core.Event import command, request

@command("register")
async def register_handler(event):
    conv = event.conversation(timeout=60)
    
    await conv.say("Welcome to register!")
    
    # Multi-step collection of user information, with automatic validation
    data = await conv.collect([
        {"key": "name", "prompt": "Please enter your name"},
        {"key": "age", "prompt": "Please enter your age",
         "validator": lambda e: e.get_text().strip().isdigit(),
         "retry_prompt": "Age must be a number, please re-enter"},
    ])
    
    if data and await conv.confirm(f"Confirm registration? Name: {data['name']}, Age: {data['age']}"):
        # Push notifications using SendDSL
        await sdk.adapter.get(event.get_platform()).Send.To(
            "user", event.get_user_id()
        ).Text(f"Registration successful! Welcome {data['name']}")
        # Or await event.reply("Registration successful!")

# Automatically handle friend requests
@request.on_friend_request()
async def handle_friend_request(event):
    user_name = event.get_user_nickname() or event.get_user_id()
    
    # Approve the request
    result = await event.approve()
    if result.get("status") == "ok":
        await event.reply(f"Friend request approved automatically, welcome {user_name}")

@command("quiz")
async def quiz_handler(event):
    conv = event.conversation(timeout=30)
    
    # Multiple-choice question
    answer = await conv.choose("Who is the creator of Python?", [
        "Guido van Rossum",
        "James Gosling", 
        "Dennis Ritchie",
    ])
    
    if answer == 0:
        await conv.say("Correct!")
    elif answer is None:
        await conv.say("Timed out, try again next time!")
    else:
        await conv.say("Incorrect, the correct answer is Guido van Rossum")

@command("menu")
async def menu_handler(event):
    conv = event.conversation(timeout=60)
    
    # Branching, building complex interaction flow
    @conv.branch("main")
    async def main_menu():
        await conv.say("=== Main Menu ===\n1. Personal Info\n2. Settings\n3. Exit")
        resp = await conv.wait()
        if resp and resp.get_text().strip() == "1":
            await conv.goto("profile")
    
    @conv.branch("profile")
    async def profile():
        await conv.say("Name: Alice\n0. Return")
        resp = await conv.wait()
        if resp and resp.get_text().strip() == "0":
            await conv.goto("main")
    
    await conv.start()

See Conversation Multi-turn Dialogue

Supported Platforms

We welcome contributions to adapters!

Adapter	Description
Kook	Kook (Kaihei La) instant messaging platform
Matrix	Matrix decentralized communication protocol
OneBot11	OneBot v11 general robot protocol
OneBot12	OneBot v12 standard protocol
QQ	Official QQ robot platform
Sandbox	Web-based debugging, no need to connect to real platforms
Telegram	Global instant messaging platform
Email	Email protocol adapter for sending and receiving
Yunhu	Enterprise-level instant messaging platform (robot integration)
Yunhu User	Adapter based on the Yunhu user protocol
Flower Maple Café	Allons! (・ω・) /
Discord	Global community communication platform, supports servers, channels, and private messages
Webhook	General HTTP bridge adapter, connects to any system
WeChat Official Account	Official WeChat Official Account platform

See Adapter Details

Application Scenarios

Community

Welcome to join the ErisPulse community and collaborate with developers to build the ecosystem.

Yunhu

Group ID: 635409929

Join the group chat:

https://yhfx.jwznb.com/share?key=VWJL4fTWXepa&ts=1781889199

QQ Group

https://qm.qq.com/q/TOwnCmypcy

Telegram

https://t.me/ErisPulse

Contribution Guidelines

The health of the ErisPulse project still needs your contribution! We welcome contributions in various forms:

1. Report Issues — Submit bug reports in GitHub Issues
2. Feature Requests — Propose new ideas via Community Discussions
3. Code Contributions — Read the Code Style and Contribution Guidelines before submitting PRs
4. Documentation Improvements — Help improve documentation and example code

Join Community Discussions

Star History

Acknowledgments

Some code in this project is based on sdkFrame.

The core adapter standardization layer refers to and benefits from the OneBot12 specification.

Special thanks to the Yunhu ecosystem and community.

The early exploration and growth of ErisPulse would not have been possible without the support of the Yunhu developer community. Many ideas, adapters, and practical experiences originated here.

We also thank all developers and project authors who have contributed to ErisPulse, OneBot ecosystem, and the open-source community.