vual/lobe-chat-pro

基于lobe-chat，增加了无限画布功能，支持doubao、google、openai、kling、midjourney等画图和视频模型，还有额外的独立的绘图、音乐、视频等创作面板，支持用户注册登录，充值消费，模型及价格管理，聊天、绘图、音乐、视频创作记录管理，通知公告等

Lobe Chat Pro – What it is

Lobe Chat Pro is an open‑source web application built on top of the original lobe‑chat project. It adds a full‑featured back‑office for running a commercial‑grade AI chat service:

User & group management – sign‑up, login, assign users to groups with different usage limits and referral rewards.
Model & pricing administration – register multiple model providers (OpenAI, Google, Midjourney, etc.), set per‑token or per‑call prices, store API keys.
Integrated payment & billing – WeChat, Stripe, and other Chinese payment gateways; automatic recharge, consumption tracking, refunds.
Content‑type panels – dedicated UI for text chat, image generation, music generation (Suno), and video generation (OpenAI, Google, Runway, etc.).
“Infinite canvas” – a multimodal workspace where you can generate images, edit them, upscale, remove backgrounds, then turn the sequence into video, all within the same conversation.
Self‑hosted “gateway‑only” mode – a lightweight front‑end that talks to any compatible LLM/API gateway (one‑api, new‑api, shell‑api) without the back‑office, useful for low‑resource deployments.
Customization hooks – change app name/logo, add custom sidebar buttons, publish user‑created media to a public gallery.

Key Features (as listed in the README)

Area	Highlights
User & Billing	Registration, group‑based quotas, referral rewards, multi‑payment (WeChat, Stripe, etc.), recharge/consume/refund flow, order history.
Model Management	Store providers, set token‑ or call‑based pricing, manage API keys for many services (OpenAI, Google, Midjourney, Kling, Doubao, etc.).
Infinite Canvas	Image generation, upscale, background removal, layer extraction, local image upload, network search for up‑to‑date info, video generation from image sequences, mobile‑friendly UI.
Dedicated Panels	• Drawing – Midjourney, Kling, OpenAI, Doubao with fine‑grained parameters and local repaint.
• Music – Suno model with custom parameters.
• Video – Doubao, Google, OpenAI, Kling, Luma, Runway with extra settings.
Gateway‑Only Mode	Front‑end only, connects to a user‑provided API gateway, supports login via the gateway, automatic API‑key fetching, optional no‑login version.
Admin UI	Manage users, models, payments, orders, notifications, and view all chat/media logs.
Public Gallery	Users can publish generated images, music, or videos for community browsing.

How to Run it

The project supplies Docker images for three deployment flavors:

Full version with back‑office – registry.cn‑hangzhou.aliyuncs.com/ann-chat/lobe-chat-pro:latest (or specific tags). After starting, the user portal runs on port 3210 and the admin portal on 8888 (default credentials admin/123456).
Gateway‑only (login‑enabled) version – …/lobe-chat-pro:client. Requires environment variables such as AUTHORIZE_CODE, APP_URL, BACKEND_BASE_URL, and a JSON APP_CONFIG that tells the front‑end how to talk to your chosen API gateway.
Gateway‑only (no‑login) version – same image with the nologin tag; only the front‑end is exposed, and API keys must be entered manually.

Typical Docker run (full version):

docker run -d -p 3210:3210 \
  -e AUTHORIZE_CODE='your‑code' \
  -e APP_URL='https://client.example.com' \
  -e BACKEND_BASE_URL='https://api.example.com' \
  registry.cn-hangzhou.aliyuncs.com/ann-chat/lobe-chat-pro:latest

The README also links to detailed deployment docs for database setup, Nginx reverse‑proxy configuration, and WeChat/Stripe payment integration.

Who Might Use It?

Start‑ups or SaaS providers that want to offer a branded AI chat service with built‑in billing and user management.
Enterprises needing a private, self‑hosted LLM portal that can integrate multiple model vendors and enforce usage quotas.
Developers who want a ready‑made front‑end for multimodal generation (text, images, music, video) and prefer to plug in their own API gateway.
Educators / Communities that want to let members generate and share AI‑created media in a controlled environment.

Limitations / What the README Doesn’t Cover

The back‑office requires a paid authorization code (contact via WeChat) – the core code is open, but full commercial features are gated.
Payment integration is China‑centric (WeChat, “易支付”, “虎皮椒支付”) with Stripe as an additional option; adapting to other payment providers will need extra work.
The project assumes familiarity with Chinese cloud services (Aliyun Docker registry, MinIO for storage, etc.).
No explicit mention of GPU requirements; image/video generation relies on external model APIs, so the host machine can be modest.

Quick Takeaway

Lobe Chat Pro is a self‑hostable, multi‑modal AI chat platform that extends the open‑source Lobe‑Chat UI with a complete admin console, payment handling, and a “infinite canvas” for chaining text, image, and video generation. It is aimed at teams that need a turnkey, brandable AI service with fine‑grained control over users, pricing, and model providers.